# Tetsu: AI Gym & Diet Coach > AI plans your training week. One-tap meal logging. Progress you can see. Canonical page: [https://chrome-stats.com/d/com.tetsu.fitness](https://chrome-stats.com/d/com.tetsu.fitness) ## Overview - **ID:** `com.tetsu.fitness` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Akari Labs LLC - **Category:** HEALTH\_AND\_FITNESS - **Downloads:** 13 - **Version:** 1.1.0 - **Last updated:** 2026-08-25 - **First published:** 2026-08-25 - **Publisher country:** IN - **Size:** 112 MB - **Data as of:** 2026-09-14 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.tetsu.fitness) - **Website:** [http://www.tetsu.fitness](http://www.tetsu.fitness/) - **Privacy policy:** [https://tetsu.fitness/privacy](https://tetsu.fitness/privacy) ## Description Tetsu (Japanese for "iron") is the all-in-one gym companion that plans your
training, tracks your nutrition, and shows your progress — so the only
thing left to do is pick up the iron.

BUILD YOUR WEEK WITH AI
Tell Tetsu your goal, equipment, and schedule, and it builds each day's
routine for you — workout, meals, water, steps, and sleep on one timeline.
Rebuild any day in seconds when life gets in the way.

LOG WORKOUTS IN SECONDS
• 1,300+ exercises with animated demonstrations
• Weight × reps, time, distance, and assisted sets
• Previous-workout prefill — your last numbers are already there
• Rest timer with notifications, warm-up/drop/failure set tags
• Personal records detected automatically, with a little confetti

EAT FOR YOUR GOAL
• Daily calorie and macro targets computed from your profile
• Log meals from a curated library, quick-add, or plain English —
"2 eggs and toast with butter" just works
• Build weekly meal plans and reusable meal templates

WATCH YOUR BODY CHANGE
• Weight trend with moving average and goal projection
• 15 body measurements with charts and body-composition insights
• Progress photos with guided poses — then compare any two sessions
side-by-side or with an overlay slider

STAY ACCOUNTABLE
• Streaks, a GitHub-style training heatmap, and ~100 achievements
• Weekly progress reports and smart reminders
• Full workout history, calendar, and per-exercise records

TETSU PRO
Go further with Pro: plan all 7 days with AI, unlock before & after photo
comparison, advanced analytics, per-exercise charts, recovery readiness,
AI weight suggestions on every set, unlimited templates and custom foods,
and 100 AI requests per day. Monthly or annual, starting with a 7-day free
trial. Subscriptions auto-renew until cancelled in your Play Store settings.

Your data stays yours: progress photos never leave your device, and you
can export or delete everything at any time. ## Rankings - #2,732,084 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACTIVITY_RECOGNITION` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.MODIFY_AUDIO_SETTINGS` - `android.permission.POST_NOTIFICATIONS` - `android.permission.READ_APP_BADGE` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.RECORD_AUDIO` - `android.permission.SYSTEM_ALERT_WINDOW` - `android.permission.USE_BIOMETRIC` - `android.permission.USE_FINGERPRINT` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `android.permission.WRITE_EXTERNAL_STORAGE` - `com.anddoes.launcher.permission.UPDATE_COUNT` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.htc.launcher.permission.READ_SETTINGS` - `com.htc.launcher.permission.UPDATE_SHORTCUT` - `com.huawei.android.launcher.permission.CHANGE_BADGE` - `com.huawei.android.launcher.permission.READ_SETTINGS` - `com.huawei.android.launcher.permission.WRITE_SETTINGS` - `com.majeur.launcher.permission.UPDATE_BADGE` - `com.oppo.launcher.permission.READ_SETTINGS` - `com.oppo.launcher.permission.WRITE_SETTINGS` - `com.sec.android.provider.badge.permission.READ` - `com.sec.android.provider.badge.permission.WRITE` - `com.sonyericsson.home.permission.BROADCAST_BADGE` - `com.sonymobile.home.permission.PROVIDER_INSERT_BADGE` - `com.tetsu.fitness.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `me.everything.badger.permission.BADGE_COUNT_READ` - `me.everything.badger.permission.BADGE_COUNT_WRITE` ## Similar extensions and apps - [FitAI - Workout & Diet planner](https://chrome-stats.com/d/com.flutizer.fitai) — 151 users - [AI Diet & Exercise Coach](https://chrome-stats.com/d/com.x48lab.aidiet) — 15 users - [GymBeat - AI Workout Tracker](https://chrome-stats.com/d/com.bndteam.gymbeat) — 1,637 users - [FitBot: AI Workout & Meal Plan](https://chrome-stats.com/d/coach.fitbot.app) — 25 users - [GymLog: AI Workout Tracker](https://chrome-stats.com/d/com.lghdeveloper.gymlog) — 18 users - [ForgeX: AI Workout & Diet Plan](https://chrome-stats.com/d/com.forgex.app) — 762 users - [AIron Coach - Workout Tracker](https://chrome-stats.com/d/com.base69864c70795bd9f567509b06.app) — 1 users - [GymLog AI: Fitness Coach](https://chrome-stats.com/d/com.gymlogai.app) — 1,658 users - [Fit4Eat: AI Workout & Diet](https://chrome-stats.com/d/com.fit4eat.app) — 72 users - [Gym Coach AI: Workout Planner](https://chrome-stats.com/d/com.gymcoach.ai) — 7,034 users - [Gym Workout: AI Diet & Planner](https://chrome-stats.com/d/com.bigint.workout) — 665,539 users, 4.62 / 5 - [Gym Buddy AI: Workout & Diet](https://chrome-stats.com/d/com.gymbuddy.fitnessapp) — 404 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.tetsu.fitness)