Logging Sets, Rest, and Supersets in Health OS
How to log sets and rest in Refyuel Health OS so session history stays accurate — including supersets and structured workouts.
In short
Open your session in Health OS, log each set as you finish it, use the planned rest as a guide, and keep supersets in order so the workout history matches what you did on the floor.
Good logging is boring — and that is why it works.
Log as you train
1. Open the planned session 2. Enter weight and reps when the set is done 3. Move to the next exercise without rebuilding the workout
Waiting until you get home usually means missing numbers.
Rest between sets
Use the rest suggestion from your plan as a default. Shorten rest for lighter accessory work if needed; lengthen it for heavy compounds. The goal is repeatable quality, not rushing the clock.
Supersets and circuits
Keep exercises in the order shown in the session. Completing A1 then A2 before the next round keeps history readable when you review later.
Why accuracy matters
Progressive overload and weekly reviews only work if the log matches reality. A clean session history beats a perfect program you never tracked.
New to Health OS? Get started and log your first week honestly.
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*Educational content only. See our health disclaimer.*
Frequently asked questions
What is Refyuel Health OS?
Health OS is Refyuel’s mobile fitness app for iOS and Android. It combines workout planning and set logging with meal and macro tracking, lifestyle Habits, and progress review (history, PRs, trends).
What features are in Health OS?
Workouts (templates, set logging, rest timers, Warmup/Main/Cooldown), nutrition (food search, meals, calories and macros), Habits (daily check-ins, streaks, guided programs), and progress (session history, personal records, weight trends, workout frequency), plus For You tips and wins.
Where is Health OS available on the App Store?
Health OS is on the App Store in Australia, Canada, India, New Zealand, the UAE, the United Kingdom, and the United States. We plan to expand to more countries soon. Open the App Store listing.
Is Health OS free?
Yes. Core workout, nutrition, and Habits logging are free at launch. Advanced features may be added later as optional upgrades.
How do I get started?
On the web, answer a few questions, create your account, and get a matched plan via Get started. Then open the Health OS app to train, log nutrition, and use Habits.
Do I log workouts on the website?
No. The website is for setup and creating your account. Daily workouts, nutrition, and Habits happen in the Health OS app.
Can I use only workouts or only nutrition?
Yes. Use workouts, nutrition, or Habits on their own, or combine them for a full train-and-fuel day.
Where do I download the app?
Health OS is on the App Store in Australia, Canada, India, New Zealand, the UAE, the United Kingdom, and the United States — expanding soon — and on Google Play. Create your account first via Get started, then open the app.
How do I delete my account?
Delete from Profile → Settings in the app, or follow the steps on our delete account page. Confirmed deletions are purged within 30 days.
Get started with Health OS
On the web: answer a few questions and create your account. Workouts and nutrition live in the Health OS app on Android or iOS.
Get startedOr download: Google Play · App Store