トレチャ

Contains adsIn-app purchases
Content rating
Everyone
10+
Downloads
Content rating
Everyone
In-App Purchases
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Screenshot image
Screenshot image
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About this app

Your workouts, meals and progress in one journal.
トレチャ makes it easy to record training and daily changes with a chat-style interface.

Record exercises, weights, reps and sets, copy previous workouts, and follow your progress in charts. Keep meal photos, notes and body composition records organized by date.

With トレチャ Plus, ask an AI coach about your training and meals or estimate calories and nutrients from a food photo. AI features have usage limits. Analysis and nutrition values are estimates for reference; the app is not a medical device and does not diagnose or treat medical conditions. Consult a qualified professional if you have health concerns.

Set your usual gym to automatically record arrivals, departures and time spent there. Your character grows as you spend time training. Background location is used only with your permission for gym attendance recording, including while the app is closed. Location is not used for ad targeting. Detection may be delayed by device settings, positioning or connectivity.

Choose Japanese, English or Korean in Settings, or follow your device language. Your existing records and personal notes are kept when changing languages.

Basic logging works without an account. Free plans include ads. Online backup requires Google sign-in and does not include the photo files themselves.

Some features require トレチャ Plus. Check the purchase screen for the current price, billing period and trial eligibility. Subscriptions renew automatically and are managed through your app store. Deleting the app or your app account does not cancel your store subscription.

Terms of use: https://www.machoda.com/apps/torecha/terms?lang=en
Privacy policy: https://www.machoda.com/apps/torecha/privacy?lang=en
Log workouts, meals and progress with AI and a growing character.
Updated on
Nov 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, Personal info and 7 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Optimized internal app code and resources.
Content rating
Everyone
In-App Purchases
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App support

About the developer
成田豪
nariti12@gmail.com
Niijyuku 6-2-1-1920 City Tower Kanamachi Katsushikaku, 東京都 125-0051 Japan