Features — FITOS

Train

Log what you actually did, then see what it adds up to.

Structured Set Logging — weight, reps, and RPE captured set by set in a live session.
Exercise Library — form cues and a muscle map for every exercise, plus equipment and target muscles.
Training Insights — weekly sets per muscle, push/pull balance, and a muscle heat map from your own logged sets.
History & Estimated 1RM — every past set for a lift, trended over time.
AI Coach Suggestions — ask for a session and your coach proposes one you can log or schedule.

Fuel

Macros aren't static. Neither are you.

Smart Nutrition — adaptive macros that learn your maintenance calories from your logged intake and weight trend.

Coach

Pick the look, voice, and personality. Hands-free, always learning.

AI Coach Avatar — voice-first, fully customizable, remembers your history and goals.

Analyze

Labs, scans, sleep, HRV, and wearables — all feeding one coherent picture.

Bloodwork AI — upload labs in PDF or image. 30+ biomarkers, AI-generated suggestions (not medical advice).
Body Scanning — four phone photos, with an AI estimate of composition, posture, and symmetry (not medical advice).
Progress Engine — charts, heatmaps, PRs, milestones, and AI weekly reviews.
Recovery & HRV — readiness, sleep, and stress synced from your wearable and shown alongside training.
Wearable Sync — Apple Watch, Garmin, Oura, Whoop, Fitbit, Polar, Coros, and more.

Connect

Coaches, community, and the calendar that holds it all together.

Community — challenges, groups, leaderboards, and a worldwide transformation gallery.
Coach Tools — a coach portal for trainers working with clients inside FITOS.
Calendar Sync — plug into Apple/Google Calendar so training never collides with life.
Achievements — gold-tier milestones for PRs, streaks, and transformation goals.

Also in the box

Native iOS + Android Works Offline Cloud Sync Privacy-First (encrypted) Smart Notifications

14-day full Pro trial · Cancel anytime

One platform. Every part of your progress.