Mix My Bottle

Mix My Bottle

Cycling drink mix calculator

1 ratings
4 reviews
$2.99

Details

  • Released
  • Updated
  • September 8, 2026
  • September 22, 2026

Features

Mix My Bottle screenshot #1 for iPhone
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Mix My Bottle screenshot #8 for iPhone
Mix My Bottle screenshot #9 for iPhone
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About

Calculate custom sports drinks for cycling, running, and triathlon. Input bottle size, desired carbs per hour, and duration to get ingredient weights, sodium content, and osmolality estimates. Supports various ingredients and sodium targets for optimal hydration.

✓Customizable carbohydrate targets
✓Adjustable glucose:fructose ratios
✓Multiple ingredient options
✓Variable sodium targets
✓Osmolality estimation
✓Batch mode for premixes
✓Recipe sharing
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What's New in Mix My Bottle

1.2

September 22, 2026

- Save custom recipes and inspired presets to Favourites. Name, preview and reload saved bottles, with your ingredient and batch settings preserved. - The new sweetness control lets you choose between lower estimated osmolality and lower estimated sweetness when your ingredients allow, without changing your carbs, water or glucose-to-fructose ratio.

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User reviews

Great way to manage nutrition

Very easy to use, has helped me a lot

Excellent

Found this App for accurately calculating the measurements of ingredients required to mix with my water bottles and maintain the correct carbohydrate intake on the bike. Offers multiple options of accepted methods of ‘fueling’ for long rides.
From bottle size and planned rate of drinking down to available ingredients, everything is adjustable.
An extremely convenient app if you are a cyclist.
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Mix My Bottle Review

Great app, is coming in handy with our regular rides. Highly recommend!

Best nutrition app for cyclists

This is exactly what I needed to make my own mixes when riding my bike. It allows you to use the ingredients available at the time, whether is maltodextrin , fructose, sugar, salt, etc. I am starting to nail the mix that goes well with my body. Performances going up! Highly recommended

FAQ

What is Mix My Bottle?

Mix My Bottle is a planning aid for adult endurance athletes that helps calculate custom carbohydrate drinks. It provides ingredient weights, sodium content, and osmolality estimates based on your specific needs.

How does Mix My Bottle calculate drink recipes?

It estimates osmolality based on dissolved particles from each ingredient. Guidance bands follow the Australian Institute of Sport's sports drink range, and the app indicates when recipes fall outside these parameters.

Can I use Mix My Bottle offline?

Yes, the calculator runs entirely on your phone and works offline. Nothing you enter leaves your device, ensuring your data remains private.

What ingredients can I use with Mix My Bottle?

You can choose from ingredients like maltodextrin, dextrose, table sugar, fructose, sodium citrate, table salt, sodium alginate, and citrus pectin.

Does Mix My Bottle have ads?

No, Mix My Bottle is ad-free. It is a paid application that does not contain advertisements.

What is the price of Mix My Bottle?

Mix My Bottle is available for a one-time purchase of $2.99.

What devices does Mix My Bottle support?

Mix My Bottle is supported on iPhone and iPod devices.

How often is Mix My Bottle updated?

The latest version, 1.1, was released on September 9, 2026, indicating recent development activity.