Fortior
For iPhone and Apple Watch
Fortior turns every set, run and meal you log into your next weight, your real personal records, and answers from an AI coach that only uses your numbers.
A lifting log. A running app. A food tracker. A sleep band. Each knows one slice of your week, so none of them can tell you what to do next. Fortior puts lifting, cardio, food and recovery in one place, then does the math across all of it.
Fortior suggests the weight for each set from your recent sets of the same lift, aimed at the reps and effort your plan calls for. Run a ready-made program or build your own. Bench taken? Swap in a substitute without losing your place.
Templates, a rest timer and per-set notes keep you moving. Your workout follows you to the Lock Screen and your Apple Watch, so the next set is always a glance away.
Your estimated max for every lift. Hard sets per muscle. Highlights that celebrate only real wins: a new heaviest lift, more reps at the same load, a first-time exercise. No participation trophies.
Record runs, rides and dozens of other activities live or import them. Heart-rate zones show how hard each session really was, and two load scores put your lifting and conditioning in the same week view.
Scan a barcode or nutrition label, search, or reuse a saved meal, then see calories and macros for every meal. Water and supplements live in the same log. With Premium, snap your plate and review the estimate before it's saved.
Connect what you already wear. Readiness reads your sleep, heart-rate variability and resting heart rate. A deload suggestion appears only when several fatigue signals line up at once, not every time you sleep badly.
Ask Fortior about your training, food or recovery. Every number it cites comes from your own records, and any figure it can't source is removed before you see it. AI stays off until you turn it on.
Your records stay on your phone unless you turn on Cloud sync. Fortior doesn't sell personal data, serve ads or track you across apps. Export everything, any time.
Accept your coach's invitation and choose exactly what they see. They plan your program in Coach Workspace, and it shows up in your app, ready to train.
Workout, cardio and meal logging, the full exercise library, preset programs, your complete history and export.
Advanced analytics, Ask Fortior answers, meal-photo and other AI analysis, and more program options. Plans and prices appear in the app.
No. Log workouts and meals right away. Signing in adds Cloud sync backup and hosted AI answers.
Yes. Logging, your history and workout suggestions work offline. Cloud sync, hosted AI and provider imports wait for a connection.
No. Every connection is optional. Apple Health, WHOOP, Oura and Strava add sleep, heart-rate and activity detail if you use them.
Run one of the preset programs, follow a plan from your coach, or log freely and let Fortior track what you did.
iPhone, with an Apple Watch companion. There's no Android app today.
No. Fortior's estimates are educational and based on your own logs. Talk with a qualified professional about medical questions.
Free to log · No account needed · Works offline