BulkLog

Auto-planned strength training

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Stop guessing what to lift today. BulkLog turns your 1RM into a complete training plan — weight, sets and schedule, decided automatically. ◆ Science-based planning, fully automatic ・Built on weekly volume per muscle group, progressing gradually over 4 weeks ・Each muscle trained twice a week, 48+ hours apart — the way research says works best ・Automatic deload in week 4, monthly 1RM retest to update your plan ・No equipment? No problem. Bodyweight moves (push-ups, pull-ups...) convert from your body weight, with rep targets and add-weight suggestions ◆ Simple logging, smart adjustments ・Your target weight × reps is always on screen. Just log what you did ・Tell us your reps in reserve (RIR) and your next weight adjusts itself ・Missed a day? It reschedules automatically. No guilt required ◆ Progress you can see ・Estimated 1RM and weekly volume charts ・AI-aligned progress photos — overlay past and present and see the difference ◆ Privacy first — an app with no network access ・BulkLog has no network permission. Your data and photos are never sent anywhere by the app ・AI photo processing runs entirely on-device — unlike apps that upload to the cloud ※ Recommendations are research-based averages, not medical advice.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

The developer, Daisuke Miyazato, 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 Collected

    The developer does not collect any data from this app.

    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
    Daisuke Miyazato
    Size
    26.9 MB
    Category
    Health & Fitness
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 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 and Japanese
    Age Rating
    9+
    In-App Purchases
    Yes
    Copyright
    © 2026 Daisuke Miyazato
  • Developer Website
  • Privacy Policy

    • More by Daisuke Miyazato