Delta: Gym Tracker

Track. Train. Progress.

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Delta is the all-in-one fitness companion built for serious lifters who want everything in one place — no excuses, no missed sessions, no lost progress. Track your workouts with a full exercise library and custom muscle map that shows exactly what you've trained. Log your nutrition with AI-powered food scanning or manual entry. Build daily habits that stick. Monitor your weight trend, progress photos, and weekly score week over week. Delta keeps you accountable with daily tasks, Sunday check-ins, and an AI Coach that gives you personalized insights based on your actual data — not generic advice. Built for athletes who are locked in. What's inside: - Workout tracker with front and back muscle map - AI food logging via camera or text - Habit tracking with streaks and daily score - Weekly progress photos and weight trend - Personal bests, muscle balance radar, and monthly heatmap - Fully customisable — accent colours, goals, units

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What's New in 2.0 Account & Sync - Sign in / sign up with email and password — your data now syncs to your account across devices Skills - New Skills tab: track progress across 30+ calisthenics skills (Push, Pull, Balance, Core, Legs, Hybrid) - Set personal goals, log PRs, and follow a visual roadmap toward each skill - Progression chains show which skills build toward the next AI Coach - New AI Coach tab powered by Claude — ask anything about your training, nutrition, or habits - Coach has full context of your workouts, calories, water, habits, and weight history - Personalized insights and nudges based on your recent activity Widgets - Home screen widget in small, medium, and large sizes - Shows calories, water, habits, and muscle map coverage at a glance - Widget syncs with your accent colour Workouts - Save any past workout as a preset directly from the edit menu Home Screen - Default tiles are now Calories, Water, Today's Workout, and Daily Score - Improved dynamic button colour contrast across all themes Customisation - Multiple app icon options - Tab bar is now fully customizable — hide any tab you don't use - Additional background colour themes

The developer, Myles Baker, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Financial Info
    • Contact Info
    • Identifiers
  • Data Not Linked to You

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

    • Health & Fitness
    • User Content

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

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

Seller
Myles Baker
Size
44.4 MB
Category
Health & Fitness
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
13+
  • 13+
  • Infrequent
    Medical Treatment information

    Contains
    Advertising
    User-Generated Content
    Health or Wellness Topics
Copyright
© 2026 Myles Baker