See what’s shaping your Body Age estimate.
MakeFit connects Apple Watch and Apple Health signals to your training, recovery, sleep, and Rate of Aging — with an on-device AI coach on supported devices.
A short intake starts your plan. Core health analysis runs on-device in the app; community features may share your profile, scores, workout posts, and messages with members (see the App Privacy Policy and App Terms).
App views use sample demo data; values vary with your data.
An AI coach for the questions your data raises
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Ask: How is my recovery today?
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Ask: What workout fits today?
Ask about recovery, Body Age, today’s workout, or this week’s focus. On supported devices with Apple Intelligence, the coach processes conversations on-device.
AI coach — supported devices
Why MakeFit?
MakeFit’s core health analysis runs on-device. If you join a community, your profile, derived scores, workout posts, and messages may be shared with members. See the App Privacy Policy and App Terms. The current App Store listing separately lists data that is not linked to you: identifiers, usage data, and diagnostics.
Ready to get started?
Screens shown below use sample demo data; your values will vary.
Body Age & Rate of Aging
Body Age is an estimate you can inspect. See the categories and signals contributing to it, then check What Changed over the last day, week, or month.
Daily readiness & recovery
Vitals combines sleep quality with daytime recovery signals, so you can decide whether to push or rest before you start.
Training that adapts
Weekly goals, training zones, and Today’s Lever respond to your recent training and recovery — not a fixed plan.
Compare with your people
Join communities and compare Body Age and Rate of Aging on shared leaderboards. Communities are optional and follow the App Terms.
MakeFit is a fitness and lifestyle view of your activity, recovery, sleep, and training patterns over time.
Informational insights — not a medical device or medical advice.
Ready to understand your signals?
One picture for the next decision
MakeFit brings Body Age, Rate of Aging, readiness, sleep, recovery, and training context together so you can see what is moving — and choose what to do next.
Body Age is an app estimate. Use it for awareness and trend tracking, not medical interpretation.
What MakeFit brings together
A clear view of the signals behind your training and recovery decisions.
An estimate you can explore
See the categories, drivers, and Rate of Aging behind the headline, plus what changed since yesterday, over 7 days, or over 30 days.
Know whether to push or rest
Vitals combines sleep duration, efficiency, and consistency with daytime recovery signals. Sleep deficit tracking adds context across multiple nights.
Guidance that reflects your recent work
Training zones, strength minutes, workout history, and a 42-day fitness trend inform weekly goals and Today’s Lever.
Compare progress with your people
Join communities and compare Body Age and Rate of Aging on shared leaderboards. Community features are optional and follow the App Terms.
Make your next decision with more context.
Explore MakeFit’s Body Age estimate, recovery signals, and adaptive training view.
MakeFit connects recovery, training, sleep, and longer-term fitness context to everyday decisions.