What Is Refyuel Health OS?
An introduction to Refyuel and Health OS - the training-first fitness app that combines workout logging, nutrition tracking, and weekly progress in one daily loop.
In short
Refyuel Health OS is a mobile fitness app from Refyuel Innovations that combines workout tracking, calorie and macro logging, and weekly progress review in one place for Android and iOS. It is designed for people who want training and nutrition together, not split across separate apps.
Refyuel builds practical fitness software for people who train regularly and want their food logging in the same daily loop - not scattered across five different apps.
Health OS is our first mobile product: plan workouts, log sets, track meals and macros, and review your week without switching tools.
Who Refyuel is for
Health OS fits:
- Beginners building a gym habit who need structure without clutter
- Regular lifters who want set history, templates, and macro logging together
- Anyone tired of two-app workflows where training and nutrition never meet in one review
We are not building a social network or a content feed. We are building a daily operating system for training and nutrition.
What Health OS includes today
| Area | What you get |
|---|---|
| Workouts | Templates, set logging, session history |
| Nutrition | Food search, meal logging, macro progress |
| Progress | Weight trends alongside training and food data |
| Habits | One place to see whether your week actually happened |
You can use workouts only, nutrition only, or both when you are ready for the full loop.
How Refyuel is different
Most fitness apps pick one lane:
- Gym apps that ignore calories
- Calorie apps that treat training as an afterthought
- All-in-one apps that feel bloated on day one
Health OS is training-first with nutrition built in - because strength, body composition, and energy all respond to the same weekly signals.
Read more: Why workout and nutrition tracking belong in one app.
Free beta and launch
Health OS v1.0 is free during beta. We are rolling out on Android and iOS, with a public App Store and Google Play launch planned for June 2026.
Refyuel Innovations is based in Australia, with users across Australia, India, New Zealand, the UAE, and the UK.
Start here
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*Educational content only - not medical or dietetic advice. See our health disclaimer.*
Frequently asked questions
What is Refyuel?
Refyuel is a fitness software company. Our first product, Health OS, combines workout planning and logging with nutrition tracking in one mobile app for Android and iOS.
What is Refyuel Health OS?
Health OS is a fitness app and workout tracker that helps you plan training, log sets, track meals and macros, and review weekly gym progress - without switching between a workout app and a separate food diary.
When does the app launch publicly?
Public launch on App Store and Google Play is planned for June 2026. Beta testing is open now: join with your email to get early access before the wider release.
Is Health OS free during the beta?
Yes. The beta is completely free. You get full access to workout training and nutrition tracking at no cost.
How do I join the beta?
Submit your email on refyuel.com and pick your platform (Android or iOS). We will send you access details.
Is Refyuel a good fitness app for beginners?
Yes. Health OS keeps daily workout logging and calorie tracking straightforward for people new to the gym or building a habit.
Can I use only workouts or only nutrition?
Yes. Use the modules you need today and combine both when you want a full train-and-fuel daily loop.
Will my data carry over to the final release?
Yes - you are testing on our production system, so workouts, nutrition logs, and progress carry over to the public launch. You can delete your account anytime from Settings → Delete Account.
Join the Health OS beta
Get early access to workout tracking and nutrition logging on Android and iOS - free during the beta.