Fizz it yourself,
ditch the case of cans.
A home carbonator turns tap water into soda for pennies a glass. See how fast it pays for itself against your can or bottle habit.
What you buy out now — the spending we compare against.
1 Your soda habit
How many cans or glasses a day or week? Tap Edit prices to match what you pay.
2 Fine-tune upkeep
Upkeep only — your CO₂ is already counted per glass above, so it is not repeated here.
Counted against your at-home cost for the whole projection.
The gear and ingredients you'd use to make it yourself.
3 CO₂ carbonation
One cylinder carbonates dozens of glasses. Pick a refill option or enter a cylinder price and how many glasses it fizzes.
4 Flavor syrup
Only your flavored sodas use syrup — sparkling water skips it. Pick a source or enter your own.
5 Pick your soda maker
From a basic carbonator to a premium stainless model — this sets the upfront cost.
Your savings
Add your usual drinks above to see what you'd save.
Cost of one glass
Your money over time
Break-even progress
Trash you never make
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Which soda maker pays off fastest?
Based on your habit — every soda maker eventually pays for itself.
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Complete your soda bar
Flavors, spare CO₂ and bottles to keep the fizz flowing.