Available now, free download

FitGo

Meet ALEX, the iPhone-first AI coach that brings training plans, live Apple Watch context, progress analytics, and AI-assisted food photo logging into one flow.

Apple Watch workout tracking

ALEX adapts your week

AI food photos + macros

Download on the App Store See features

FitGo 1.0.1 available for iPhone

Training, recovery, and nutrition in one app

iPhone-first setupApple Watch syncLive heart-rate zonesSmart rest timersProgress analyticsAdaptive AI coachWeekly plan adjustmentsFast workout loggingAI food photosNutrition targetsDaily check-insRecovery safeguardsRoutine marketplaceiPhone-first setupApple Watch syncLive heart-rate zonesSmart rest timersProgress analyticsAdaptive AI coachWeekly plan adjustmentsFast workout loggingAI food photosNutrition targetsDaily check-insRecovery safeguardsRoutine marketplace

How it works

From plan to progress.
Without friction.

FitGo keeps your training loop in one place: build the plan, train with live guidance, log nutrition, then adapt the next week from what actually happened.

Set your training base

Choose your split, training frequency, and available equipment so ALEX starts with a routine that matches your reality.

Train with live context

Log sets, follow rest timers, and use Apple Watch heart-rate zones during the session without bouncing between apps.

Adjust every week

FitGo reviews fatigue, performance, nutrition, and consistency to shape the next block instead of repeating a stale template.

The full app

More than workout logging.
FitGo covers the whole loop.

Training, recovery, nutrition, social, marketplace, and AI guidance are all built around the same FitGo profile.

AI coach

Coach ALEX

Chat with ALEX, run daily check-ins, analyze workouts, and generate or adjust weekly plans and 8-week blocks.

Nutrition

AI Nutrition Photo

Take or import a meal photo; FitGo estimates foods, calories, macros, and confidence before you confirm.

Workout

Fast Workout Logger

Start a session, log sets quickly, minimize the active workout, and finish with a detailed summary.

Training

Smart Routines

Build and reorder routines with sessions, supersets, rest timers, custom set types, and shareable programs.

Wearable

Apple Watch Control

Control active workouts from the Watch, complete sets, manage rest, and see live heart-rate zones.

Recovery

Smart Rest & Live Activities

Use automatic rest timers, haptics, lock-screen controls, and Dynamic Island updates during recovery.

Progress

Volume Analytics

Track sets, reps, tonnage, muscle balance, PRs, and weekly trends with clean progress views.

Gamification

XP & Leveling

Earn XP for every workout, keep streaks alive, unlock 34 badges, and compare progress with friends.

Readiness

Check-ins & Pain Logs

Log sleep, energy, soreness, stress, and pain so ALEX can suggest lighter days or deload-style sessions.

Social

Social Feed

Share PRs and workouts, follow athletes, like posts, save content, and keep your profile active.

Marketplace

Routine Shop

Discover paid routines, download purchased programs, and let creators sell their own training plans.

Connected

HealthKit & Cloud Sync

Optional HealthKit context, bodyweight history, workout sync, routine sync, and nutrition sync travel with your account.

Macros

Nutrition Targets

Track calories, protein, carbs, fat, fiber, sodium, water, favorite meals, and daily nutrition goals.

ALEX

AI fitness assistant · Online

ALEX, plan my week around my recovery.

Your last push day was heavy and your check-in shows low sleep. I’d keep legs moderate today, move the next heavy upper session by one day, and add mobility after the workout.

I also photographed lunch. Can you log it?

Yes. FitGo estimated the foods, calories, and macros from the photo. Review the portions, confirm anything uncertain, then I’ll use it in today’s nutrition context.

Nutrition photo

Chicken rice bowl

76%

620

kcal

42g

protein

68g

carbs

18g

fat

Macros are estimates and stay editable before saving.

Ask ALEX anything...

AI Coach

Meet ALEX
Your adaptive
fitness assistant.

ALEX connects your workouts, check-ins, recovery signals, and nutrition logs to suggest the next practical step. It is an AI assistant, not a medical professional or certified coach.

Plans weeks and deloads

Uses energy, sleep, and stress

Analyzes workouts and prompts you

Reads food photos into macros

Weekly planning

ALEX can create a week, adjust a routine, or draft an 8-week mesocycle from your goal.

Daily check-in

Energy, soreness, stress, and sleep feed into smarter session suggestions.

Photo nutrition

Photo, text, barcode, and manual logging help keep macros and water targets in view.

Recovery awareness

Pain logs and fatigue context help ALEX propose lighter sessions when needed.

Heart-rate zones

0 wk

Mesocycle programs

0/7

Coach coverage

Devices in sync

Apple Watch

Your wrist is your
performance hub.

The FitGo Watch app gives you real-time heart rate zones during every session. Control your workout, track your rest timer, and monitor cardio intensity — all without touching your phone.

5 Heart Rate Zones

Rest · Fat Burn · Aerobic · Anaerobic · VO2 Max

Rest Timer

Auto-starts between sets. Vibrates when ready.

Workout Sync

Live two-way sync with your iPhone during active sessions.

10:42

142

bpm

ZONE 4 · ANAEROBIC

0:45

rest

Set 3

bench

Questions

What people ask before joining

The offer is simple: a tighter training experience for iPhone lifters, with Apple Watch support when you want it.

Is FitGo available now?

Yes. FitGo is live on the App Store for iPhone. Download it, create an account, and complete onboarding to personalize the experience.

Do I need an Apple Watch?

No. FitGo works on iPhone alone, but Apple Watch unlocks live heart-rate zones, rest cues, and faster in-session control.

Is ALEX replacing my coach?

No. ALEX is best used as an adaptive training layer: logging, progression logic, fatigue awareness, nutrition context, and day-to-day guidance.

How much will it cost?

The app is free to download. Pro pricing, trials, and subscription terms are shown in the App Store and inside the app before purchase.

What data do you store?

Inside the app, training history, nutrition logs, and related fitness context are used to provide tracking, stats, HealthKit features, and AI-assisted suggestions. See the privacy policy for details.

Can FitGo estimate nutrition from a photo?

Yes. FitGo can analyze a meal photo, text description, or barcode to draft foods, calories, and macros. It is an estimate, so you confirm portions before saving.

Need a direct answer? hello@fitgo.app

Available now

Download FitGo
on the App Store.

Start tracking workouts, routines, Apple Watch context, nutrition photos, and general AI-assisted fitness suggestions from your iPhone.

Download on the App Store

FitGo 1.0.1 current App Store release

No ad trackingHealthKit is optionalAccount deletion in-appQuébec, Canada