ArchiFit

Your AI coach for every set

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Train alone, lift like you have a coach. AI sets your next weight and reps, reviews 8 weeks of training and shows how to break stalls. One InBody photo builds your plan. ArchiFit is an AI workout log that suggests the weight and reps for your next set and analyzes your last 8 weeks of training. Plan from your InBody sheet - A photo of your InBody result sheet, or a photo or PDF from your files, is read on your phone. Sharing straight from the InBody app works too. Photos are never sent to a server. - The numbers are shown for a check before saving, and anything not read can be filled in. - Without a sheet, the numbers can be typed in. Saved measurements can be edited or deleted later. - Body fat percentage and skeletal muscle mass set the recommended direction: Build muscle, Keep current body or Lose body fat. - Workouts per week set the recommended split and rep scheme (Heavy, low reps 6–8 · Light, high reps 12–15), and you can choose your own. Train to the plan - The top of the home screen shows today's body parts, today's weight lifted and a cell for each set. - Starting and then ending a set starts the rest timer. - Rest changes in 15-second steps and beeps when it ends (vibration only in silent mode). - An ArchiFit AI suggestion above the fields gives the next set's weight and reps, worked out on your phone from your plan and past sets. - Beating your best weight brings up a new record screen. - Sets can carry a photo or video, and cardio (treadmill, stationary bike and more) is logged by time and distance. See your progress - The home body figure marks the muscles trained in the last 3 days, in an upper, full or lower view. - History shows your workout days as a list or a calendar, and set counts and total weight by week, 4 weeks or 3 months. - With several InBody results, weight, skeletal muscle mass and body fat changes sit on one screen. - The weekly report shows sets, weight lifted, your week streak, the week's best lifts and each body part against its target and last week, as cards to swipe through. - A workout day can be shared as a vertical image card: the day's weight lifted, a new personal record, or your InBody body change. AI analysis (optional) - The AI analysis on the weekly report's last page is only for those who agree to it. It sends the last 8 weeks of workout records to the server and returns a written analysis. - Everything else works the same without it. Privacy - No account and no sign-in. Workout records and InBody results stay on your phone. - InBody numbers, photos and videos are never sent to the server. The server is used only for the exercise list and the AI analysis, and does not store what it receives. - All records can be deleted at once in Settings. ArchiFit's guidance is general fitness information, not a medical diagnosis. InBody is a trademark of InBody Co., Ltd. ArchiFit is not affiliated with InBody Co., Ltd.

Ratings & Reviews

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· New bottom tabs: Home, History, Workout, InBody, Settings · Home: a bigger body in the middle, switch between upper, full and lower · Set logging: separate in-progress and rest screens, rest in 15 s steps, next set's weight right on the rest screen · Beeps when rest ends (vibration only in silent mode), on/off right on the rest screen · History grouped by day, plus a calendar view · Cardio time and distance: tap the number to type it · This week's plan splits a body part's sets across its sub-parts · No more green glow on the home body

Version 1.0.1

The developer, kyungjong oh, 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:

    • Health & Fitness

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

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
kyungjong oh
Size
64.3 MB
Category
Health & Fitness
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and Korean
Age Rating
9+
Copyright
© 2026 오서네
  • Privacy Policy