Simpli Soda CO2 Refills

Simpli Soda delivers CO2 cylinder refills and exchanges to your door - with app-only savings on every eligible cylinder.

Set up in about two minutes, no order required. Tell us your machine and cylinder type, save your address and payment, and reorder anytime with One Tap Refills™.

WHY SIMPLI SODA
• Save $1 per cylinder only in the app
• Faster reorders with saved preferences and One Tap Refills™
• Exchange your empties or buy full cylinders outright
• Home delivery. No more last-minute store runs for CO2
• Free shipping on 4-pack orders
• Works with Screw-In and Quick-Connect cylinders across popular soda makers
• Prepaid return label included for all exchanges
• No subscription. Order only when you need to

STAY STOCKED
• Get refill reminders before you run low
• Track every order from placed to delivered
• Edit or cancel eligible orders right from the app
• Manage your machine, cylinder type, addresses, payment, and refill preferences

REAL SUPPORT
Need help? Reach a real person by email, phone, or in-app message Monday to Friday.

Passwordless email sign-in keeps things simple and secure - no password to remember. Whether you make sparkling water, soda water, seltzer, or homemade soda, Simpli Soda helps keep fresh fizz on hand with less hassle.

Download Simpli Soda to save on CO2 refills, skip the store run, and keep the bubbles coming.

Recent changes:
Simpli Soda 2.5.2 is our newest update, driven by feedback.

- Passwordless email sign-in, with no lost accounts and no getting forced to start over as a new user.
- Edit your own details anytime: name, phone, and separate billing and shipping addresses, with every US state and DC supported.
- Order tracking and status you can trust, from placed to delivered.
- Dark mode if set in your phone.