ChattyFit AI Personal Trainer

Weight Loss & Muscle Building

Only for iPhone

Free · In‑App Purchases

iPhone

New in 1.6: tell ChattyFit where you are, what gear you have, and how long you've got, and your workout is set up. Plus easier swaps and your streak on Home. ChattyFit is an AI personal trainer for iPhone that helps you plan, run, and adjust workouts around your goals, schedule, equipment, and training space. Chat with your trainer to build a plan, ask questions during a workout, or get context-aware help from an active exercise. Attach images when a meal, equipment setup, or workout detail is easier to show than explain. What you can do with ChattyFit: - Describe a workout in chat, like "home, dumbbells, 20 minutes", and those choices are filled in for you. - Swap an exercise from three alternatives, and see your streak, full history, and planned workouts from Home. - Build personalized training plans for strength, conditioning, mobility, or general fitness. - Run planned workouts with a redesigned active workout and exercise experience. - Chat from a workout or active exercise without losing context. - Attach images in chat for meals, equipment, and workout details. - Share planned workouts with others. - Edit your equipment and training space in your profile as your routine changes. - Track workout history and keep your plan moving with a faster, more reliable app. ChattyFit is designed for practical everyday training. It can help you decide what to do next, plan around your available equipment, and keep notes close to the workout itself. ChattyFit is not a medical device and does not provide medical advice. Always consult a qualified professional before starting a new fitness program if you have health concerns. Terms of Use: https://chatty.fit/terms-of-service Privacy Policy: https://chatty.fit/privacy-policy

  • 5.0
    out of 5
    4 Ratings

ChattyFit 1.6.0 sets up your workout from chat. - Say "home, dumbbells, 20 minutes" and those choices are already filled in. A hotel room starts with no equipment selected. - Replacing an exercise shows three other options. The one you have stays until you pick a new one. - Tap the number on Home to see your streak and the workouts you've finished. - Change how long you hold a plank or stretch. Rest is still its own setting. - Open your full history, or every workout you've planned, from the Home calendar. - A planned workout stays on Home after you log another one with the same name. - Deleting a workout removes it from Apple Watch. - Health details are easier to edit.

The developer, 51code Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • Dark Interface

Seller
51code Co., Ltd.
Size
98.4 MB
Category
Health & Fitness
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 7 more
  • English, Arabic, French, Japanese, Russian, Simplified Chinese, Spanish, Traditional Chinese
Age Rating
16+
  • 16+
  • Contains
    Unrestricted Web Access
    Health or Wellness Topics
In-App Purchases
Yes
  • ChattyFit Pro $12.99
  • ChattyFit Pro $6.99
  • ChattyFit Pro $99.99
  • Lifetime $124.99
  • ChattyFit Pro $249.99
Copyright
© 2026 51 code Co., Ltd.