The World's First Portable Soda Maker

Use our award-winning device on the Aerflo bottle or your Hydro Flask®

Why Aerflo?

Most options are heavy to carry, tied to your kitchen, or endlessly wasteful.
Cans pile up, and countertop machines sit at home.
You’re left choosing between clutter, cost, or compromise.

Don't take our word for it.

What others are saying

Infinite marquee of 5-star reviews from recognized brands from around the world.

Tap, Shake, Sip

How It Works

Carbonating water in Aerflo

Step 1

Tap the button until the device audibly vents

Person shaking Aerflo bottle to make bubbles

Step 2

Shake aggressively for 3 seconds

Person enjoying a drink from Aerflo bottle

Step 3

Repeat step 1-2 to customize your bubbles

Person carbonating water with Aerflo for Hydro Flask® on a picnic blanket

Aerflo for Hydro Flask®

Why people choose Aerflo:

60% cheaper than cans and bottles. Powered by a zero-waste capsule exchange service. Personalized carbonation, your way.

Aerflo founders, John and Buzz

Meet John and Buzz

Meet the founders

We wanted a simpler, smarter way to drink sparkling water on the go — better for people and for the planet. That solution didn’t exist, but we don’t settle. We invented our breakthrough zero-waste Aerflo System to transform still water into refreshing sparkling water everywhere.

Infinite marquee of logos of renoun companies around the world that support Aerflo, including Esquire, Men's Journal, Bon Appétit, and many more.

Why Aerflo?

See how Aerflo stacks up to other sparkling water solutions.

Aerflo

Countertop Soda Makers

Canned Sparkling Water

Portability

Take anywhere

Kitchen only

Fridge only

Cost

$0.02/oz

$0.03 - $0.06/oz

$0.05 - $0.08/oz

Waste

Zero-waste, easy Capsule Exchange Service

Zero-waste, but annoying cartridge exchanges

Single-use cans clog landfills

Personalization

Adjustable carbonation

Limited

None