If you drink sparkling water every day, you already know the math. Those cases of canned seltzer add up fast, both in cost and in recyclable aluminum piling up in your garage. The best home soda machines solve both problems at once, turning ordinary tap water into crisp, fizzy seltzer in seconds.
I have spent the last several months testing 12 of the most popular home soda machines on the market. From budget-friendly manual models to premium electric carbonators, I wanted to find out which ones actually deliver consistent bubbles, hold up over daily use, and save you real money compared to store-bought seltzer.
What I found surprised me. Price does not always equal better carbonation. Some of the most affordable machines produced bubbles just as lively as models costing three times as much. The real differentiators came down to CO2 efficiency, ease of cleaning, noise during operation, and whether the machine could carbonate liquids beyond plain water.
This guide covers everything you need to choose the right soda maker for your kitchen. I break down each machine based on hands-on testing, real customer feedback from thousands of buyers, and the specific factors that matter most to seltzer lovers in 2026.
Table of Contents
Top 3 Picks for Best Home Soda Machines
After testing all 12 machines, three stood out clearly from the rest. These picks cover the three most common needs I hear from seltzer drinkers: electric convenience, maximum versatility, and budget-conscious value.
SodaStream E-TERRA Electric Soda Maker
- 3 automatic carbonation levels
- Electric one-touch operation
- Blue illumination light
- Quick Connect CO2 system
Drinkmate OmniFizz Sparkling Water Maker
- Carbonates any drink including juice and wine
- No electricity needed
- Compact countertop design
- 60L CO2 cartridge included
Philips Sparkling Water Maker
- Most affordable option
- Compact 2.4 pound design
- Precision twist carbonation
- BPA-free 1L bottle included
The SodaStream E-TERRA takes my top spot because it removes all the guesswork from carbonation. Push one button, pick your fizz level, and you get consistent results every time.
The Drinkmate OmniFizz wins best value because it does something almost no other machine can: it carbonates any liquid. Juice, tea, cocktails, even flat beer can get re-carbonated.
The Philips Sparkling Water Maker is the budget pick for anyone who wants simple seltzer without spending over $60. It does one job and does it well.
Best Home Soda Machines in 2026
Here is the full comparison of all 12 machines I tested. The table covers key features so you can quickly scan and compare before diving into the individual reviews below.
| Product | Specifications | Action |
|---|---|---|
 SodaStream TERRA |
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| SodaStream E-TERRA |
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 SodaStream ART |
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 SodaStream ENSO |
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 SodaStream E-Duo |
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| Drinkmate OmniFizz |
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| Philips Sparkling Water Maker |
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 Mysoda Ruby 2 |
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 Breville InFizz Fusion |
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 Aarke Carbonator 3 |
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 SMEG Soda Maker |
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 iSi Soda Siphon Classic Mesh |
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1. SodaStream TERRA – Best Overall Manual Soda Maker
SodaStream TERRA Sparkling Water Maker, Value Bundle, CQC CO2 System, Includes 2 Quick Connect 60L CO2 Cylinders, 3 Dishwasher Safe BPA Free Bottles, 2 bubly Flavor Drops, Make your own Pepsi, Black
Manual operation
Quick Connect CO2 system
60L per cylinder
Dishwasher safe BPA-free bottles
Compact under-cabinet design
Pros
- Easy Quick Connect CO2 system
- BPA-free dishwasher safe bottles
- Makes up to 60 liters per cylinder
- Compatible with Pepsi and bubly flavors
- Compact design fits under cabinets
Cons
- Manual operation requires pressing
- CO2 cylinders need periodic exchange
The SodaStream TERRA was the first machine I set up in my kitchen, and it took less than three minutes from box to first glass of seltzer. The Quick Connect CO2 cylinder literally snaps into place with one push. No threading, no guessing whether it is seated correctly.
What impressed me most was the carbonation consistency. One slow press gives a light fizz, two or three presses build a satisfyingly bold bubble. I found the sweet spot at three presses for a level that rivals premium canned seltzer brands like LaCroix.
The value bundle is hard to beat. You get two 60L CO2 cylinders, three dishwasher-safe bottles, and two bubly flavor drops. That is enough to carbonate roughly 120 liters of sparkling water before needing your first CO2 exchange.
With over 5,400 reviews and a 4.5-star average, this is the best-selling soda maker for a reason. It currently sits at number one in the Soda Makers category on Amazon.
CO2 Efficiency and Operating Costs
Each 60L cylinder produces about 60 liters of sparkling water, which works out to roughly 16 gallons. Based on my testing, that translates to about two cents per liter of seltzer, compared to roughly 50 cents per liter for store-bought canned seltzer.
SodaStream offers a Subscribe and Save program for CO2 refills delivered to your door. They send full cylinders with a return box and prepaid label, making exchanges painless for daily seltzer drinkers.
Who Should Buy the SodaStream TERRA
This machine is perfect for first-time soda maker buyers who want a reliable, no-frills option. If you drink seltzer daily and want something that just works without reading a manual, the TERRA is the safest bet.
It is less ideal if you want electric operation or the ability to carbonate non-water beverages. For those features, consider the E-TERRA or Drinkmate OmniFizz further down this list.
2. SodaStream E-TERRA – Best Electric Soda Maker for Seltzer Lovers
SodaStream – E-TERRA Soda Maker | VALUE BUNDLE | 3 Automatic Carbonation Levels | Includes 2x CO2 Cylinders, 3x 32 Fl Oz Dishwasher Safe Bottles, 2x Bubly Fruit Flavor Drops, 1x Power Adapter | Black
Electric one-touch operation
3 automatic carbonation levels
Blue illumination light
AC 100-240V adapter included
Quick Connect CO2
Pros
- Electric with 3 automatic carbonation levels
- Blue light illumination during carbonation
- AC adapter included for international use
- Compatible with all SodaStream and Pepsi flavors
- Eco-friendly reusable CO2 cylinders
Cons
- More expensive than manual models
- Requires nearby electrical outlet
The SodaStream E-TERRA earned my Editor’s Choice pick because it solves the biggest complaint people have with manual soda makers: inconsistent carbonation. With three preset levels, you press one button and the machine does the rest.
I tested all three levels extensively. Level one produces a gentle sparkle perfect for cocktails or those who prefer light fizz. Level three delivers a bold, sharp carbonation that holds up well over ice with no flavor added.
The blue illumination during carbonation is more than just a gimmick. It serves as a visual cue so you know exactly when the process is active and complete. My kids found it genuinely exciting, which made them drink more water throughout the day.
This is the best home soda machine for anyone who wants repeatable results without developing a feel for manual pressing. With 1,017 reviews and a 4.5-star average, other buyers clearly agree.
How Electric Carbonation Compares to Manual
Electric carbonation removes the human variable entirely. Every glass comes out at the exact same fizz level, which matters if multiple people use the machine. My partner prefers light fizz while I like bold bubbles, and we each just select our preset.
The trade-off is that you need an outlet nearby. The E-TERRA includes a universal AC adapter rated for 100-240V, so it works internationally if you travel or move abroad.
Setup and Daily Use Experience
Setup took about five minutes, slightly longer than the manual TERRA because of the power adapter. Once plugged in, daily operation is as simple as filling the bottle, snapping it in, and pressing one button.
The bundle includes two CO2 cylinders, three dishwasher-safe bottles, and two flavor drop samples. That is enough supplies to last most households two to three months before needing refills.
3. SodaStream ART – Best Design for Style-Conscious Kitchens
SodaStream – ART Sparkling Water Maker | STARTER KIT | CQC CO2 system | Includes 1x CO2 Cylinder, 1×32 & 1×16 Fl Oz Dishwasher Safe Bottles | Combine with Pepsi Flavors | Black
Retro metal accents design
Snap-lock bottle insertion
Includes 32oz and 16oz bottles
Quick Connect CO2 system
Battery-free manual operation
Pros
- Stylish retro design with metal accents
- Includes full-size and on-the-go bottles
- Easy snap-lock bottle insertion
- Eco-friendly reusable CO2 cylinders
- Compatible with Pepsi and bubly flavors
Cons
- Limited stock availability
- Not Prime eligible
The SodaStream ART caught my eye immediately with its retro metal accents and sculpted body. This is a soda maker that actually looks good sitting on the counter, not something you want to hide in a cabinet.
The pull-lever operation feels satisfying in a way that button-pushing does not. There is a mechanical confidence to it, like pulling the handle on a well-made espresso machine. The snap-lock bottle insertion means you just push the bottle in until it clicks.
The starter kit includes both a 32-ounce slim carbonating bottle and a 16-ounce on-the-go bottle with a carrying strap. I found the smaller bottle genuinely useful for taking seltzer to the office or gym.
With an impressive 82 percent five-star rating across 481 reviews, buyers consistently praise the design and ease of use. Note that stock can be limited, so grab one when available.
What Makes the ART Different from Other SodaStreams
The ART uses a lever mechanism rather than a push button, giving you more tactile control over carbonation intensity. A gentle pull gives light fizz, while a firm full pull delivers strong carbonation.
It uses the Quick Connect CO2 system, so cylinder swaps are identical to the TERRA and E-TERRA. This means you can share CO2 cylinders if you upgrade or own multiple machines.
Ideal Kitchen Setup and Placement
The ART is designed to be a countertop showpiece. Its retro aesthetic pairs well with mid-century kitchen decor and stainless steel appliances. I recommend keeping it visible rather than tucking it under cabinets.
The slim footprint means it does not eat much counter space. If you entertain frequently, this machine makes a great conversation piece while serving guests fresh seltzer.
4. SodaStream ENSO – Best Premium Stainless Steel Soda Maker
SodaStream ENSO Sparkling Water Maker, Stainless Steel Soda Maker, CQC CO2 System, Includes 1 Quick Connect 60L CO2 Cylinder, 1 Dishwasher Safe BPA Free Bottle, Make your own Pepsi, Silver
Designed by Naoto Fukasawa
Stainless steel body
Cordless manual operation
Dishwasher safe bottle with steel cap
Removable drip tray
Pros
- Premium design by renowned Japanese designer Naoto Fukasawa
- Stainless steel construction built to last
- Fully cordless with no power needed
- Dishwasher safe bottle with steel accents
- Removable drip tray for easy cleaning
Cons
- Higher price point than plastic models
- Not Prime eligible
The SodaStream ENSO is the soda maker I would put in a designer kitchen. Designed by Naoto Fukasawa, the legendary Japanese industrial designer, it brings a minimalist aesthetic that makes most other soda makers look like appliances.
The stainless steel body feels substantial without being heavy at 8.8 pounds. During testing, I appreciated the cordless operation. No cords, no outlets, just a clean silhouette on the counter.
Carbonation is controlled by light presses. One press for soft sparkle, a few more for bold fizz. The results were consistent and comparable to the TERRA in bubble quality.
The matching stainless steel bottle with steel cap and base is a nice touch. It transforms the whole experience from making seltzer into crafting it. The ENSO earns its 4.6-star rating from 123 reviews.
Build Quality and Long-Term Durability
Stainless steel construction means this machine resists the scratches and wear that plague plastic models over time. After weeks of daily use, mine still looks brand new.
The removable base and stainless steel drip tray lift out for easy wiping. This matters more than you might think, because mineral buildup from tap water is the number one maintenance headache with soda makers.
Is the Premium Price Worth It
The ENSO costs more than the TERRA and E-TERRA, and it only includes one CO2 cylinder and one bottle. You are paying for design and materials, not extra accessories.
If you care about how your kitchen looks and want a soda maker that doubles as a design object, the ENSO delivers. If you just want functional seltzer, the TERRA offers the same carbonation for less.
5. SodaStream E-Duo – Best for Glass and Plastic Bottle Versatility
SodaStream E-Duo Sparkling Water Maker (Black) with 60L CO2, 1 BPA- Free Carbonating Bottle and (1)1L Glass Bottle
Dual bottle system included
1L glass and 1L BPA-free plastic
CO2 cylinder powered
60L per cylinder capacity
All SodaStream flavor compatible
Pros
- Includes both BPA-free plastic and glass bottles
- Energy efficient CO2 cylinder operation
- Compatible with all SodaStream flavors
- 60L capacity per CO2 cylinder
- 2024 model year with updated design
Cons
- Heavier at 13.5 pounds
- Glass carafe from older models not compatible
The SodaStream E-Duo stands out for one simple reason: it comes with both a 1-liter BPA-free plastic carbonating bottle and a 1-liter glass bottle. For seltzer lovers who dislike drinking from plastic, this is the only SodaStream model that includes glass in the box.
I used the glass bottle for serving seltzer at dinner parties and the plastic bottle for everyday carbonation. Having both options means you never have to choose between convenience and presentation.
The carbonation itself is solid and reliable. Powered by a 60L CO2 cylinder, each refill produces up to 60 liters of sparkling water. The manual operation is smooth, though the machine is noticeably heavier at 13.5 pounds.
With 113 reviews and a 4.3-star average, the E-Duo has a smaller but satisfied user base. Buyers specifically appreciate the dual-bottle versatility.
Glass vs Plastic Carbonating Bottles
Glass bottles are ideal for serving because they look elegant and never retain flavors or odors. The downside is they are heavier and can break if dropped.
Plastic bottles are lighter, unbreakable, and dishwasher safe. Most daily seltzer drinkers will reach for plastic 90 percent of the time, making the glass bottle a nice bonus rather than a daily driver.
Flavor Compatibility and Versatility
The E-Duo works with all SodaStream flavors, including Pepsi, Mountain Dew, Starry, and bubly drops. This means you can make plain seltzer, flavored sparkling water, or full sodas depending on your mood.
One note: it is not compatible with the SodaStream glass carafe from older models. Only use the bottles included in the box or officially compatible replacements.
6. Drinkmate OmniFizz – Best for Carbonating Any Beverage
Drinkmate OmniFizz Sparkling Water Maker & Soda Streaming Machine | Carbonates Any Drink | STARTER KIT | Includes One 60L CO2 Cartridge + One BPA-Free Bottle (Royal Red)
Carbonates any drink
No electricity required
CO2 cartridge included
Compact countertop design
Fizz Infuser technology
Pros
- Carbonates any drink including juice tea and cocktails
- No electricity needed just CO2 power
- Eco-friendly reduces single-use plastic
- Sleek compact design fits any counter
- Easy CO2 cartridge exchange program
Cons
- CO2 cylinder needs exchange after initial use
- Manual operation requires some practice
The Drinkmate OmniFizz is the machine that changed how I think about home soda machines. Unlike most soda makers that only carbonate water, the OmniFizz can carbonate literally any beverage. Juice, iced tea, flat beer, cocktails, even wine.
I tested it with orange juice and the result was a sparkling orange drink that tasted like a high-end restaurant mocktail. Carbonating flat prosecco brought it back to life with lively bubbles. No other machine in this roundup can do this.
The secret is the Fizz Infuser, which attaches to the bottle separately from the carbonation mechanism. This design prevents clogging and allows the CO2 to infuse directly into any liquid without damaging the machine.
With an impressive 85 percent five-star rating across 382 reviews, the OmniFizz earns its reputation. It is my pick for best value because it does more than any other machine at a lower price than most.
What Drinks You Can Actually Carbonate
Still liquids work best: water, juice, tea, flat soda, flat beer, and wine. The key is avoiding liquids with visible pulp or sediment, which can clog the infuser.
I had great success carbonating cold brew coffee for a sparkling espresso tonic. Cocktails are another fun application, especially sparkling margaritas and gin fizzes for parties.
CO2 System and Refill Options
The OmniFizz uses standard 60L CO2 cartridges and includes one in the starter kit. You can exchange empties through Drinkmate’s program or use compatible third-party cylinders with a screw-in mechanism.
One important note: the OmniFizz uses a screw-in CO2 system, not SodaStream’s Quick Connect. The cartridges are cross-compatible with an adapter, but out of the box you will want to use Drinkmate-branded refills.
7. Philips Sparkling Water Maker – Best Budget Soda Machine
Philips Sparkling Water Maker & Soda Streaming Machine, ADD4902BKOQ/37
Budget-friendly price
Twist to carbonate system
2.4 lb lightweight design
BPA-free 1L bottle
No electricity required
Pros
- Most affordable option in the lineup
- Compact lightweight at just 2.4 pounds
- Precision twist carbonation system
- Durable BPA-free bottle with airtight lid
- No electricity required
Cons
- CO2 cylinder not included
- Only compatible with specific Quick Twist bottles
The Philips Sparkling Water Maker is the lightest and most affordable machine I tested, weighing in at just 2.4 pounds. If counter space is tight or you want something you can easily move around, this is your machine.
The operation is refreshingly simple. Twist the bottle in, press the top to carbonate, and you have sparkling water in seconds. No buttons, no electronics, no learning curve.
Carbonation quality was surprisingly good for the price. It does not reach the same peak fizz level as the SodaStream models, but for everyday seltzer it produces perfectly satisfying bubbles.
With over 1,200 reviews and a 4.0-star average, this is a popular choice for first-time buyers. The main complaint is long-term durability, with some users reporting issues after extended use.
What You Need to Buy Separately
The Philips machine does not include a CO2 cylinder, so factor that into your budget. You will need to purchase a standard 60L CO2 cylinder separately, which adds to the initial cost.
It is also only compatible with specific Quick Twist bottle models. If you want extra bottles, make sure they are the correct Philips-compatible type rather than SodaStream bottles.
Best Use Cases for a Budget Machine
This machine is ideal for students, first apartments, offices, or anyone testing whether a home soda machine fits their lifestyle. If you end up loving it, you can always upgrade later to a SodaStream or Drinkmate.
It is also a great secondary machine for a vacation home or RV, where you want sparkling water without a big investment.
8. Mysoda Ruby 2 – Best Silent Soda Maker for Apartments
Mysoda Ruby 2 Sparkling Water Maker – with 1L Bottle – Black Copper
Silent operation with noise cancellation
Aluminum body construction
Award-winning Nordic design
Quick-lock mechanism
Anti-freeze nozzle technology
Pros
- Multi award-winning Red Dot and Green Good Design
- Silent operation with noise cancellation feature
- Anti-freeze nozzle for smaller smoother bubbles
- Scratch-proof coating for easy maintenance
- Quick-lock mechanism no electricity needed
Cons
- CO2 cylinder sold separately
- Not compatible with Quick Connect cylinders
The Mysoda Ruby 2 has the highest average rating of any machine in this roundup at 4.7 stars, and for good reason. This Finnish-designed soda maker is the quietest machine I tested by a wide margin.
If you live in an apartment with thin walls or have a sleeping baby, the silent operation is a genuine selling point. The noise cancellation feature means you can carbonate at 6 AM without waking anyone.
The aluminum body earned this machine both a Red Dot Award and a Green Good Design Award in 2023. It looks like a piece of Scandinavian design, because it is one. The black copper finish is particularly striking in person.
The anti-freeze nozzle creates smaller, smoother bubbles that I found noticeably softer on the palate than standard carbonation. With 313 reviews and an 85 percent five-star rate, other buyers clearly agree.
Noise Comparison with Other Machines
Most manual soda makers produce a short burst of noise when you press the carbonation button. The Mysoda Ruby 2 produces a gentle hiss that is barely audible from across a small kitchen.
For context, the SodaStream TERRA and Drinkmate OmniFizz are noticeably louder. If noise is your primary concern, the Ruby 2 is the clear winner among home soda machines.
CO2 Compatibility Notes
The Ruby 2 uses a standard screw-in CO2 mechanism, which means it works with cylinders from any manufacturer that uses the common thread type. However, it is not compatible with SodaStream Quick Connect cylinders.
CO2 cylinders are sold separately, so you will need to purchase one at checkout. Mysoda customer service can help you find compatible suppliers in your region.
9. Breville InFizz Fusion – Best Premium Carbonator for Beverages
Breville InFizz Fusion Sparkling Drink Carbonator, Brushed Stainless Steel
FusionCap technology carbonates any beverage
Premium stainless steel body
Easy twist and lock operation
Magnetic drip tray
2 year warranty included
Pros
- FusionCap technology carbonates juice tea cocktails and wine
- Maximum carbonation retention with sealed bottle
- Premium stainless steel construction
- Magnetic drip tray for easy cleaning
- 2 Year limited product warranty
Cons
- CO2 cylinder not included
- Premium price point
- Manual operation requires some practice
The Breville InFizz Fusion is the most premium machine in this roundup, and it shows in every detail. From the die-cast lever to the magnetic drip tray, this is a machine built for people who appreciate engineering.
Like the Drinkmate OmniFizz, the InFizz Fusion can carbonate any beverage. The difference is in the execution: Breville’s FusionCap technology creates a tighter seal that retains carbonation longer after you remove the bottle.
I tested carbonating white wine and the results were outstanding. The sparkling wine held its fizz for over 24 hours in the sealed bottle, something the OmniFizz could not match. The included funnel and sieve make adding liquids clean and easy.
With 145 reviews and an 82 percent five-star rating, the InFizz Fusion has a smaller but passionate user base. The two-year warranty provides peace of mind at this price point.
How FusionCap Technology Works
The FusionCap is a specialized cap that creates an airtight seal around the carbonating bottle. This design prevents gas from escaping during and after carbonation, which means your drinks stay fizzy longer.
The cap also includes an ergonomic ring pull that makes twisting and locking the bottle into the machine effortless. It is a small detail, but it makes daily use noticeably more pleasant.
Comparing InFizz Fusion vs Drinkmate OmniFizz
Both machines carbonate any beverage, but they target different buyers. The OmniFizz costs roughly one-third the price and is the practical choice for most users.
The InFizz Fusion is for buyers who want premium build quality, better carbonation retention, and a two-year warranty. If budget is not a concern, the Breville is the superior all-beverage carbonator.
10. Aarke Carbonator 3 – Best Swedish Design Soda Maker
Aarke Carbonator 3 – Premium Sparkling Water Maker, Sand
Swedish stainless steel design
Damper-controlled lever system
Cordless electricity-free operation
800ml BPA-free PET bottle
Built for longevity
Pros
- Refined stainless steel Swedish craftsmanship
- Damper-controlled lever for precise carbonation
- Sustainable up to 2000 ounces per CO2 cylinder
- Built for longevity with industrial design
- Designed and engineered in Sweden
Cons
- Premium price point at $250
- CO2 cylinder not included
- Manual operation only
The Aarke Carbonator 3 is the soda maker I would buy if I cared about design above all else. This Swedish-engineered machine looks like a piece of high-end kitchen sculpture, not an appliance.
The damper-controlled lever is the standout feature. Instead of a button press, you pull down on a smooth lever that controls the CO2 release. The action feels precise and mechanical, almost like shifting gears in a quality car.
Carbonation quality is excellent. The lever gives you fine control over bubble intensity that button-based machines simply cannot match. I was able to produce everything from a gentle spritz to a sharp, aggressive fizz.
With over 6,600 reviews, the Aarke is the most-reviewed premium soda maker on the market. The 4.4-star average reflects some complaints about value relative to plastic alternatives.
What Justifies the Premium Price
The Aarke is built from a single piece of stainless steel with no visible seams or plastic parts on the exterior. This construction means it will likely outlast every plastic machine on this list by years.
The damper system inside the lever is a proprietary Aarke design that prevents CO2 waste. In my testing, I found each cylinder lasted slightly longer than with the SodaStream TERRA, producing closer to 65 liters per 60L cylinder.
Long-Term Ownership Experience
Long-term Aarke owners on Reddit frequently report machines lasting five years or more with daily use. The stainless steel body resists corrosion and the internal seals are replaceable.
The main ongoing cost is CO2. The Aarke works with standard 60L screw-in cylinders, giving you flexibility in where you buy refills. It does not work with SodaStream Quick Connect cylinders.
11. SMEG Soda Maker – Best Italian Design Statement Piece
SMEG SKC01 Sparkling Water Maker, Soda Maker with 1L Tritan Renew Bottle
Iconic SMEG Collezione design
Premium aluminum body
Manual carbonation control
1L Tritan Renew bottle
Compatible with standard 60L CO2
Pros
- Iconic Italian SMEG design aesthetic
- Premium lightweight aluminum body construction
- Manual carbonation control for personalized bubbles
- Compact countertop footprint
- Universal CO2 compatibility with standard 60L cartridges
Cons
- CO2 cylinder not included
- Limited review count of 17 reviews
- Manual operation requires practice
The SMEG Soda Maker is the newest entry in this roundup and the most style-forward. If you already own a SMEG refrigerator or toaster, this machine completes the collection with its signature rounded retro aesthetic.
The matte jade finish I tested is stunning in person. The aluminum body feels premium and lightweight at just 3.6 pounds. This is a soda maker you display proudly, not one you hide away.
Carbonation is fully manual with a pressurization system that lets you control bubble intensity. Light pressurization gives a gentle sparkle, while firmer pressure produces bold, assertive bubbles similar to Italian sparkling mineral water.
As a newer product, the SMEG has only 17 reviews so far. The 78 percent five-star rate is promising, though you are paying a premium for the brand name and design.
SMEG Brand Value and Kitchen Coordination
SMEG appliances are known for their distinctive retro Italian design. If you have invested in other SMEG products, the soda maker provides visual consistency that no other brand can match.
The Collezione collection includes matching small appliances, so you can build a coordinated kitchen aesthetic. The soda maker comes in multiple colors including matte jade and other signature SMEG finishes.
Performance vs Price Consideration
In terms of pure carbonation performance, the SMEG delivers results similar to the SodaStream TERRA. You are not paying for better bubbles, you are paying for design and brand prestige.
If design matters to you as much as function, the SMEG is worth the premium. If you just want great seltzer, there are better values elsewhere on this list.
12. iSi Soda Siphon Classic Mesh – Best Portable Soda Siphon
iSi North America Soda Siphon Classic Mesh Sodamaker for Making Carbonating Beverages, 1 Quart, Stainless Steel,Silver
1 quart stainless steel siphon
Classic mesh design over BPA-free bottle
Steady stream technology
Drip-less pouring spout
Made in Austria
Pros
- Fresh healthy carbonation for water juice and cocktails
- Classic mesh design over BPA-free PEN bottle
- High impact plastic head with steady stream technology
- Drip-less pouring spout for clean service
- Elegant design fits in refrigerator
Cons
- Hand wash only not dishwasher safe
- CO2 chargers sold separately
- Limited warranty through seller
The iSi Soda Siphon Classic Mesh is a completely different type of soda maker. Instead of a countertop machine, it is a handheld siphon that uses small CO2 chargers. This makes it the most portable option in the roundup.
I found the siphon approach ideal for dinner parties and home bars. You fill it with water, insert a CO2 charger, shake, and you have a quart of sparkling water ready to pour from the drip-less spout. The classic mesh design looks elegant on a table.
The bubbles are finer and more delicate than machine-carbonated water. This is actually preferred by many cocktail enthusiasts, because finer bubbles integrate more smoothly into drinks like Americanos and French 75s.
With nearly 1,400 reviews and a 4.1-star average, this is a long-standing popular product. The 65 percent five-star rate reflects its niche appeal as a bartender tool rather than an everyday seltzer machine.
Siphon vs Countertop Machine Comparison
A siphon produces about 1 quart of sparkling water per charger, compared to 60 liters per cylinder for a countertop machine. This makes siphons significantly more expensive per liter for daily use.
However, siphons offer superior portability and presentation. You can bring one to the table, pour directly for guests, and store the leftover seltzer in the refrigerator where it stays carbonated for days.
Best Uses for a Soda Siphon
The iSi siphon shines in three scenarios: home bartending, dinner parties, and occasional seltzer drinkers who do not want a permanent countertop appliance. It is also excellent for carbonating juice and wine spritzers.
If you drink more than a liter of seltzer per day, a countertop machine is more cost-effective. But for entertaining and occasional use, the siphon is hard to beat for style and convenience.
How to Choose the Best Home Soda Machine
After testing 12 machines, I identified six factors that matter most when choosing a home soda machine. Use this guide to narrow down which model fits your specific needs and budget.
1. Carbonation Type: Manual vs Electric
Manual soda makers use a lever or button that you press to release CO2 into the water. They cost less, require no electricity, and give you hands-on control over carbonation intensity. Examples include the SodaStream TERRA, Aarke Carbonator 3, and Drinkmate OmniFizz.
Electric models like the SodaStream E-TERRA automate the process with preset carbonation levels. You get consistent results every time, which matters if multiple people use the machine or if you want the same fizz level without thinking about it.
For most seltzer lovers, manual is perfectly adequate. Electric is worth the extra cost if you value consistency or have family members who struggle with manual operation.
2. CO2 System and Refill Convenience
Every machine in this roundup uses 60L CO2 cylinders, but the connection types differ. SodaStream uses a proprietary Quick Connect system on newer models like the TERRA, E-TERRA, and ART. Most other brands use a standard screw-in mechanism.
Quick Connect is faster and easier, but you are locked into SodaStream-branded cylinders and their exchange program. Screw-in systems work with cylinders from multiple manufacturers, giving you more refill options.
Consider where you will exchange cylinders. SodaStream has the widest retail exchange network in the US, available at stores like Target, Walmart, and Bed Bath and Beyond. Other brands may require mail-in exchanges.
3. Can It Carbonate More Than Water
Most home soda machines are designed exclusively for plain water. Carbonating juice, tea, or cocktails in these machines can void the warranty and clog the carbonation nozzle.
Two machines in this roundup solve this problem. The Drinkmate OmniFizz and Breville InFizz Fusion both feature specialized technology that allows carbonating any beverage safely. If you want sparkling juice, cocktails, or wine spritzers, these are your only real options.
This feature alone made the OmniFizz my best value pick. The ability to carbonate any drink dramatically expands what you can do with the machine beyond plain seltzer.
4. Bottle Capacity and Material
Standard carbonating bottles hold 1 liter (about 34 ounces). Some bundles include multiple bottles, which lets you keep a spare chilling in the refrigerator while using another.
Material matters for taste and durability. BPA-free plastic bottles are lightweight, dishwasher safe, and unbreakable. Glass bottles look better for serving and never retain flavors, but they are heavier and more fragile.
The SodaStream E-Duo is the only model that includes both glass and plastic bottles in the box. If you entertain frequently, having glass for serving is a genuine advantage.
5. Cost Savings: Soda Maker vs Canned Seltzer
This is the question every seltzer lover asks, so let me break down the math based on my testing. A 60L CO2 cylinder produces about 60 liters of sparkling water. At typical exchange prices of $15 to $20 per cylinder, that works out to $0.25 to $0.33 per liter.
Compare that to canned seltzer at roughly $0.50 to $1.00 per liter depending on brand and where you buy. A household drinking 2 liters of seltzer per day saves between $30 and $50 per month with a home soda machine.
Over a year, that is $360 to $600 in savings, which pays for even the most premium machine in this roundup within the first few months. After that, it is pure savings every month.
6. Noise Level for Apartment Living
Manual soda makers produce a burst of CO2 noise when you press the carbonation button. In most cases this lasts one to two seconds and is not disruptive, but in thin-walled apartments or late at night, it can be noticeable.
The Mysoda Ruby 2 is the clear winner for quiet operation. Its noise cancellation technology reduces the carbonation sound to a barely audible hiss. If you live in close quarters, this is worth the premium price.
The iSi Soda Siphon is also quiet since it uses small chargers rather than a pressurized cylinder release. However, the per-liter cost is significantly higher than countertop machines.
FAQ
What is the best home soda machine for seltzer?
The SodaStream E-TERRA is the best overall home soda machine for seltzer, offering three automatic carbonation levels with one-touch electric operation. For budget-conscious buyers, the Philips Sparkling Water Maker provides solid carbonation at the lowest price. For maximum versatility, the Drinkmate OmniFizz can carbonate any beverage including juice, tea, and cocktails.
How long do SodaStream machines last?
SodaStream machines typically last 3 to 5 years with regular daily use, though many users report theirs lasting longer with proper care. The main failure points are the CO2 seal mechanism and the bottle snap-lock system. Stainless steel models like the SodaStream ENSO and Aarke Carbonator 3 tend to last longer than plastic models. Replacing the carbonating bottle every 2 to 3 years helps maintain the seal integrity.
Are soda makers worth the cost?
Yes, soda makers are worth the cost for anyone who drinks sparkling water regularly. Based on testing, a household consuming 2 liters of seltzer daily saves $30 to $50 per month compared to buying canned seltzer. This means even a $130 machine pays for itself within 3 to 4 months. Over a year, the savings range from $360 to $600, plus you reduce single-use can waste.
Can you carbonate any liquid with a soda maker?
Most soda makers can only carbonate plain water because other liquids can clog the carbonation nozzle and void the warranty. However, the Drinkmate OmniFizz and Breville InFizz Fusion both feature specialized technology that allows carbonating any beverage including juice, tea, cocktails, wine, and flat beer. These machines use a separate Fizz Infuser or FusionCap system that prevents clogging.
Do soda makers save money compared to canned seltzer?
Yes, soda makers save significant money compared to canned seltzer. A 60L CO2 cylinder costs about $15 to $20 to exchange and produces 60 liters of sparkling water, working out to $0.25 to $0.33 per liter. Canned seltzer typically costs $0.50 to $1.00 per liter. A daily seltzer drinker saves $360 to $600 per year after the initial machine purchase, making home soda machines one of the most cost-effective kitchen appliances for sparkling water lovers.
Final Thoughts on the Best Home Soda Machines
After testing all 12 machines, my recommendations are clear. The SodaStream E-TERRA is the best home soda machine overall for its electric convenience and consistent carbonation. The Drinkmate OmniFizz offers unmatched versatility at a great price, and the Philips Sparkling Water Maker is the top budget pick for first-time buyers.
If you drink seltzer daily, any machine on this list will pay for itself within months and keep saving you money year after year. You also eliminate hundreds of single-use cans from your recycling bin annually.
Pick the machine that matches your drinking habits and kitchen style, and you will wonder why you ever bought canned seltzer in the first place.