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    Sparkling Water Machines

    Best Sparkling Water & Soda Makers

    Turn flat tap water into fizzy sparkling water at home — countertop carbonators from SodaStream, Aarke, Drinkmate and more.

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    2026 Buyer's Guide

    Best Sparkling Water Machines: SodaStream vs Smeg vs DrinkMate vs Aarke vs iSi

    Sparkling water makers do not filter or purify water — they inject carbon dioxide into cold water or other permitted beverages. The most important buying differences come down to a few axes:

    • What liquids can be carbonated
    • CO₂ cylinder compatibility
    • Bottle material (plastic vs glass)
    • Manual vs electric operation
    • Carbonation strength and consistency
    • Refill availability and cost
    Editor's picks

    How we rate: ratings are an editorial composite of verified buyer reviews, published mineral or material data, and value at typical retail. We do not test products in a lab and do not earn higher ratings for higher commissions.

    Affiliate disclosure: as an Amazon Associate, BotledWater may earn a commission from qualifying purchases.

    At a glance

    Quick Comparison Table

    BrandBest modelCarbonatesPowerCO₂ systemTypical buyerVerdict
    SodaStreamArt / E-Terra / E-DuoWater only; flavor afterManual or electricProprietary Quick ConnectEveryday sparkling-water drinkerBest mainstream choice
    DrinkMateOmniFizz / LUXWater and many pulpless drinksNo electricityStandard threaded 60 LCocktail and juice usersBest overall versatility
    AarkeCarbonator 3 / ProWater onlyNo electricityStandard threaded 60 LPremium-design buyerBest luxury countertop
    SmegSKC01 Soda MakerSparkling waterNo electricityStandard threaded (not included)Design-focused kitchenBest statement piece
    iSiClassic SodaMaker / SiphonWater for serving / mixingNo electricityIndividual CO₂ chargersHome-bar userBest siphon, not heavy use
    Overall ranking

    Top 5 Sparkling Water Machines Ranked

    1
    DrinkMate
    Most households wanting flexibility
    Main strength
    Carbonates beverages beyond water
    Main limit
    More cleaning and foaming with non-water drinks
    2
    SodaStream
    Simple everyday sparkling water
    Main strength
    Strong refill ecosystem and easy operation
    Main limit
    Current machines generally restrict to water
    3
    Aarke
    Premium countertop appearance
    Main strength
    Stainless-steel construction and elegant operation
    Main limit
    Expensive; water-only carbonation
    4
    Smeg
    Designer kitchen aesthetic
    Main strength
    Distinctive design with threaded cylinder compatibility
    Main limit
    Premium price; CO₂ cylinder usually not included
    5
    iSi North America
    Cocktails and occasional soda water
    Main strength
    Classic siphon presentation
    Main limit
    Individual chargers less convenient for daily use
    Full reviews

    Brand-by-Brand Reviews

    SodaStream

    Best for: Everyday sparkling water, easy refills and first-time buyers.

    Recommended: SodaStream Art for manual use; E-Terra for automatic carbonation; E-Duo for households wanting both glass and reusable plastic bottles.

    SodaStream is the most recognizable home-carbonation brand and has the broadest everyday retail presence. Its mainstream lineup includes the manual Terra and Art, the automatic E-Terra, and the more premium E-Duo, which ships with both a glass carafe and a reusable plastic bottle. The Art uses a manual lever and Quick Connect CO₂ cylinder; the E-Terra and E-Duo offer three preset carbonation levels. SodaStream states that its machines must be used with plain water only — syrups should be added after carbonation. Serious Eats found the SodaStream Art delivered strong, lasting carbonation; Food & Wine selected the E-Terra as its top tested soda maker; both publications were less impressed by the basic Terra.

    ModelOperationBottle formatBest for
    TerraManual push-buttonReusable plasticBudget entry-level use
    ArtManual leverReusable plasticStrong manual carbonation and retro styling
    E-TerraElectric; 3 presetsReusable plasticPush-button convenience
    E-DuoElectric; 3 presetsGlass carafe + plasticPremium household serving
    EnsoManual premium designMetal-accented bottleUpscale SodaStream look
    Pros
    • •Broad availability of machines, bottles, syrups and cylinder exchanges.
    • •SodaStream Art delivers strong carbonation in independent testing.
    • •E-Terra and E-Duo automate fizz levels for consistent results.
    • •Quick Connect cylinders are very easy to install.
    • •At least a two-year limited warranty on SodaStream sparkling water makers.
    Cons
    • •Designed for water only; juice, wine, tea and cocktails should not be carbonated directly.
    • •Current Quick Connect models generally do not accept standard threaded third-party cylinders.
    • •Electric models need counter space near an outlet.
    • •Basic Terra may not deliver as satisfying carbonation as the Art or E-Terra in independent testing.
    Best SodaStream choice

    Choose the SodaStream Art for most users — manual, compact, no electricity needed, with strong carbonation. Choose the E-Terra when one-touch carbonation matters more than manual control.

    Verdict

    The safest mainstream recommendation for households that mainly want plain sparkling water with easy refills. Less attractive for anyone wanting to carbonate beverages other than water.

    DrinkMate

    Best for: Carbonating water, juice, iced tea, wine, cocktails and other pulpless beverages.

    Recommended: DrinkMate OmniFizz for value; DrinkMate LUX for a more premium stainless-steel appearance.

    DrinkMate's key advantage is simple: it is built to carbonate more than water. The OmniFizz is designed for water, juice, iced tea, wine and cocktails — its manual advises pulpless beverages and respecting fill-line limits. The premium LUX adds a stainless-steel-oriented design. DrinkMate accepts standard 60 L threaded cylinders and states they are compatible with older threaded SodaStream systems but not with SodaStream pink-label Quick Connect machines. Food & Wine highlighted the OmniFizz for beverages beyond water; The Spruce Eats selected DrinkMate as its top pick for flexibility, consistency and not needing electricity.

    ModelDesignBest for
    OmniFizzStandard countertop manualBest value and broad beverage use
    LUXPremium stainless-steel-styleFunction plus better appearance
    SpritzerPortable systemTravel, picnics or small-batch fizzing
    Pros
    • •Carbonates a much wider range of beverages than SodaStream, Aarke or Smeg.
    • •Does not require electricity.
    • •Uses broadly available standard threaded 60 L cylinders.
    • •Strong choice for homemade sparkling lemonade, spritzers, wine cocktails and flavored beverages.
    • •Typically costs less than premium design brands such as Aarke and Smeg.
    Cons
    • •Carbonating sugary or flavored drinks can create foam and requires careful pressure release.
    • •The detachable fizz infuser needs cleaning, particularly after non-water beverages.
    • •Standard OmniFizz styling is more utilitarian than Aarke or Smeg.
    • •Actual CO₂ consumption may rise when carbonating beverages other than water.
    Best DrinkMate choice

    Choose the OmniFizz for the strongest combination of price and versatility. Choose the LUX when the machine will sit visibly on the counter and appearance matters.

    Verdict

    The best overall choice for users who want more than plain sparkling water. For families, entertainers and home-bar users, direct beverage carbonation is a meaningful advantage over SodaStream and Aarke.

    Aarke

    Best for: Premium design, stainless-steel construction and minimalist kitchens.

    Recommended: Aarke Carbonator 3 for premium manual use; Carbonator Pro for glass-bottle serving.

    Aarke positions its carbonators as design-forward countertop appliances rather than inexpensive plastic soda makers. The Carbonator 3 uses a stainless-steel enclosure, manual lever and proprietary PET bottle, and Aarke states it has been tested for more than 10,000 carbonation cycles. The Carbonator Pro upgrades serving with a glass bottle and one-handed push-to-lock operation. Aarke uses standard 400–425 g / 60 L threaded cylinders (including threaded SodaStream cylinders, but not SodaStream Quick Connect). Food & Wine picked the Carbonator III as its tested splurge choice. Aarke also offers a three-year registered warranty for the Carbonator 3 and Pro.

    ModelBottle typeBest for
    Carbonator 3PET bottlePremium design at the lower Aarke price
    Carbonator ProGlass bottleLuxury serving and avoiding PET drinking bottles
    Pros
    • •Attractive stainless-steel exterior and premium visual appeal.
    • •Cordless manual operation.
    • •Uses standard threaded CO₂ cylinders rather than a proprietary format.
    • •Carbonator Pro includes a dishwasher-safe glass bottle.
    • •Three-year warranty available after registration.
    Cons
    • •Significantly more expensive than SodaStream Art or DrinkMate OmniFizz.
    • •Designed for plain water — not for cocktails, juices or tea.
    • •Carbonator 3 PET bottle is hand-wash only.
    • •Premium pricing is primarily justified by design and materials, not extra beverage versatility.
    Best Aarke choice

    Choose the Carbonator 3 for premium appearance at a relatively lower Aarke price. Choose the Carbonator Pro when the glass bottle and one-handed operation justify the price increase.

    Verdict

    The best premium-design option. Ideal for a high-end kitchen or bar counter — but DrinkMate offers more functional flexibility and SodaStream provides better mainstream value.

    Smeg Sparkling Water Maker

    Best for: Buyers wanting a distinctive appliance-style design.

    Recommended: Smeg SKC01 Soda Maker.

    Smeg's soda maker is designed to coordinate with the company's stylish countertop-appliance ecosystem. The SKC01 features a front carbonation-control knob, manual non-electric design and a dishwasher-safe Tritan Renew bottle made with 50% recycled plastic. Smeg states that the machine uses standard screw-in 400–425 g cylinders in the 60–80 L class — but the CO₂ cylinder is not included. In Serious Eats testing the Smeg produced strong, long-lasting bubbles, finishing close behind the SodaStream Art. Wired similarly praised its styling and customizable fizz control while noting its premium positioning.

    Pros
    • •Distinctive Smeg design suited to premium kitchens and bar carts.
    • •Manual operation requires no outlet or batteries.
    • •Standard threaded cylinder compatibility gives more refill flexibility than SodaStream Quick Connect.
    • •Dishwasher-safe included bottle.
    • •Strong carbonation performance in independent testing.
    Cons
    • •Higher initial price than SodaStream Art or DrinkMate OmniFizz.
    • •CO₂ cylinder is typically not included, increasing startup cost.
    • •Focused on sparkling water, not direct carbonation of varied beverages.
    • •Less established cylinder-exchange ecosystem than SodaStream.
    Best Smeg Sparkling Water Maker choice

    Buy Smeg when design is a major part of the purchase decision and the machine will stay visible alongside matching kitchen appliances.

    Verdict

    Not merely decorative: it performs well and uses convenient standard threaded cylinders. But the value proposition is chiefly aesthetic — DrinkMate is more versatile, SodaStream is easier to live with.

    iSi North America

    Best for: Home bars, cocktail service and occasional sparkling-water preparation.

    Recommended: iSi Classic SodaMaker or iSi Stainless Steel Soda Siphon.

    iSi is fundamentally different from the countertop cylinder machines above. Instead of attaching a large 60 L CO₂ cylinder to a standing appliance, iSi sells siphons that use individual soda chargers. The iSi Soda Siphon is a stainless-steel vessel that carbonates water and dispenses it directly for sparkling drinks and cocktails. The format is appealing for bar carts and entertaining — the siphon is both carbonation device and serving vessel — but less compelling for someone drinking several bottles of sparkling water daily. Food & Wine found that the iSi Soda Siphon produced acceptable bubbles but carbonation longevity did not match its preferred countertop machines.

    Pros
    • •Classic home-bar presentation.
    • •Stainless-steel siphon format is elegant for cocktails and tableside serving.
    • •Compact and easy to store compared with tall countertop carbonators.
    • •Useful for occasional sparkling water and mixed drinks.
    Cons
    • •Requires individual chargers rather than a large refillable cylinder.
    • •Less practical for heavy daily sparkling-water consumption.
    • •Carbonation retention underperformed leading countertop machines in independent testing.
    • •Less direct control over repeated fizz intensity than lever or button-style systems.
    Best iSi North America choice

    Choose iSi for cocktails, bar-cart display or occasional entertaining — not as the primary sparkling-water system for a large household.

    Verdict

    The best siphon-style option among these brands, but not the best general-purpose SodaStream alternative. Frequent sparkling-water drinkers are usually better served by DrinkMate, SodaStream, Aarke or Smeg.

    Head-to-head

    Brand Comparisons

    SodaStream vs DrinkMate

    Comparison factorBetter choiceWhy
    Plain sparkling water convenienceSodaStreamWide retail availability and simple current product range
    Carbonating juice, wine or cocktailsDrinkMateDesigned for permitted pulpless beverages beyond water
    Refill-cylinder flexibilityDrinkMateUses standard threaded 60 L cylinders
    Beginner ease of useSodaStream Art / E-TerraVery straightforward water-only workflow
    Overall functionalityDrinkMateBroader beverage capability
    Winner: DrinkMate for versatility; SodaStream for simple plain sparkling-water use.

    Aarke vs Smeg

    Comparison factorBetter choiceWhy
    Minimalist luxury stylingAarkeStainless-steel premium design and multiple finishes
    Matching other countertop appliancesSmegStronger coordinated-appliance aesthetic
    Glass-bottle optionAarke Carbonator ProDishwasher-safe glass bottle format
    Included dishwasher-safe standard bottleSmegTritan Renew bottle is dishwasher safe
    Standard threaded cylinder compatibilityTieBoth support common screw-in cylinder formats
    Winner: Aarke for premium luxury design; Smeg for a distinctive appliance-style kitchen look.

    DrinkMate vs Aarke

    Comparison factorBetter choiceWhy
    Carbonating more than waterDrinkMateSupports many pulpless beverages
    Luxury appearanceAarkeHigher-end stainless-steel construction
    ValueDrinkMateLower purchase cost with broader use
    Bottle presentationAarke ProGlass bottle serving format
    Practical family useDrinkMateMore beverage options for entertaining and everyday use
    Winner: DrinkMate for function; Aarke for appearance.
    Personalized

    Best Choice by User Type

    User needBest pickReason
    Best overall machineDrinkMate OmniFizzCarbonates water and many other beverages
    Best for plain sparkling waterSodaStream ArtEasy operation and strong carbonation performance
    Best automatic machineSodaStream E-TerraThree preset fizz levels and push-button operation
    Best premium machineAarke Carbonator 3Stainless-steel luxury design
    Best premium glass-bottle systemAarke Carbonator ProGlass serving bottle and upscale operation
    Best designer kitchen optionSmeg SKC01Distinctive Smeg styling with good carbonation
    Best for cocktails and wine spritzersDrinkMate OmniFizzDirect beverage carbonation capability
    Best for home-bar presentationiSi Classic SodaMakerTraditional siphon aesthetic
    Best cylinder compatibilityDrinkMate, Aarke or SmegStandard threaded cylinder platforms
    Best refill availabilitySodaStreamLarge mainstream retail exchange ecosystem
    Before you buy

    Important Buying Considerations

    1. What do you want to carbonate?

    For plain sparkling water, all five brands can serve a purpose. For direct carbonation of juice, iced tea, wine or cocktails, DrinkMate is the clear choice — SodaStream restricts its machines to water, and Aarke instructs users to carbonate fresh, clean water only.

    2. Which CO₂ cylinder system do you prefer?

    SystemBrandsAdvantageLimitation
    Quick Connect cylinderCurrent SodaStream Art, Terra, E-Terra, E-Duo, EnsoVery easy installationLess compatibility with standard threaded third-party cylinders
    Standard threaded 60 L cylinderDrinkMate, Aarke, SmegMore interchangeable cylinder optionsRequires screwing cylinder into place
    Individual chargersiSiCompact and convenient for occasional serviceLess practical for high-volume daily drinking

    3. Do you want plastic or glass bottles?

    Most entry and midrange machines use reusable plastic carbonating bottles for pressure safety. Premium machines such as the Aarke Carbonator Pro and SodaStream E-Duo provide glass-bottle options — attractive for table service and consumers who want to minimize drinking from plastic.

    4. Do you want electric or manual operation?

    Manual machines (SodaStream Art, DrinkMate OmniFizz, Aarke Carbonator 3, Smeg SKC01, iSi siphons) can sit almost anywhere. Electric SodaStream models such as E-Terra and E-Duo deliver preset carbonation levels but need access to power.

    Wrap-up

    Final Recommendations

    Best Overall: DrinkMate OmniFizz

    DrinkMate wins because it does the most. It makes ordinary sparkling water but also enables direct carbonation of pulpless juices, tea, wine and cocktails. It uses standard 60 L threaded cylinders and generally costs substantially less than premium Aarke and Smeg machines.

    Best for Most Plain Sparkling-Water Drinkers: SodaStream Art

    For people who only need sparkling water, the SodaStream Art is a strong balance of affordability, ease of use, refill availability and independent carbonation performance. Preferable to the basic Terra for buyers who care about stronger, longer-lasting fizz.

    Best Luxury Choice: Aarke Carbonator 3 or Pro

    Aarke is for buyers willing to pay more for construction, appearance and countertop presence. The Carbonator 3 is the sensible premium pick; the Pro is appropriate where a glass bottle and upscale serving experience are important.

    Best Style-Focused Appliance: Smeg SKC01

    Smeg combines design with credible carbonation performance and standard threaded cylinder flexibility. Best for a coordinated designer kitchen rather than budget-conscious shoppers.

    Best for Occasional Home-Bar Use: iSi Classic SodaMaker

    An attractive cocktail-oriented siphon — but not the ideal daily workhorse for households consuming large amounts of sparkling water.

    The Ultimate Bottled Water Ranking Guide
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