# GainBook — Gym Workout & Strength Log > Offline strength training workout planner and log with detailed progress tracking. (iPhone/iPad app by Anatolii Vedmid.) - Source: https://appshunter.io/ios/app/gainbook/id6794535251 (this page in markdown: same URL + `.md`) - Developer: [Anatolii Vedmid](https://appshunter.io/developer/6794535253) - Category: Health & Fitness - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 16.4 · 59 MB - Languages: American English, Russian, European Spanish - Released: 2026-09-09 - Data updated: 2026-10-12 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/gainbook/id6794535251/reviews.md ## What is GainBook? GainBook is a workout tracker built for people who take strength training seriously. Plan your workouts, log every set in the gym, and review your progress over time. There are no ads and no account required. Everything stays on your device. Start in a minute • Answer a few questions and GainBook builds a starting plan for you • Or build your own from scratch, exercise by exercise Plan your workouts • Organize routines into multiple workout plans • Build workout templates with target reps, weight, rest time, and set types (warm-up, working, drop set, failure) • Group exercises into supersets with synchronized sets • See your previous performance while editing or starting a workout • Duplicate templates or update them from completed workouts Track every workout • Log reps and weight quickly • Add or remove sets at any time • Automatic rest timer with sounds and notifications • Live workout bar so you can jump back to an active workout from anywhere in the app • Replace or skip exercises if equipment isn't available • Timed sets with countdown alerts • Training volume is calculated correctly for dumbbells and single-leg or single-arm exercises Exercise library • Hundreds of built-in exercises with instructions, muscle groups, equipment, and images • Search by exercise name, muscle group, or equipment • Create your own custom exercises • View exercise history and see what you did last time Review your progress • Browse completed workouts with duration, volume, and set summaries • Calendar view of your training history • Muscle volume heatmap to see what you've trained • Complete workout breakdown with every set and rest period Your data stays yours • Everything is stored locally • No account or internet connection required • Export and import your complete database for backups • Optional iCloud Drive backups you can restore anytime from Settings Customize the app • Light and dark themes • Supports kg and lb • Configurable default and maximum rest times Made by someone who actually uses it I built GainBook for myself. I've spent years in the gym and years cycling through tracking apps, and every one of them was missing something I needed: the set types I actually use, supersets that behave, training volume counted correctly for dumbbells and single-side work, a rest timer that stays out of the way. GainBook is all of it in one app: fast, detailed and fully offline, with no cloud account. I train with it every week, and that is why it keeps moving. Whatever I find missing gets built, so expect new features regularly. If you prefer owning your data instead of storing it on someone else's server, that's exactly what GainBook is built for. ## Key features - Workout planning and templating - Detailed set logging with rest timers - Extensive exercise library with custom options - Progress review with volume heatmaps - Local data storage and iCloud backups - Offline functionality ## Is GainBook safe? Not enough ratings yet to assess GainBook. ## Is GainBook legit? GainBook has limited verification signals. The AppsHunter Legitimacy Score for GainBook is 50 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/gainbook/id6794535251/reviews.md ### 5/5 — Practical *2026-09-16* I can tell it was developed by a professional. Very practical, focused, and useful. ## Frequently asked questions about GainBook ### Does GainBook have ads? No, GainBook is completely ad-free. The developer emphasizes a clean user experience without any advertisements interrupting your workout tracking. ### How does GainBook handle user data privacy? GainBook prioritizes user privacy by storing all data locally on your device. No account or internet connection is required, and you have the option to export and import your database for backups. ### What devices does GainBook support? GainBook is available for iPhone and iPad. It is designed to provide a seamless experience across Apple's mobile devices. ### How often is GainBook updated? GainBook is actively developed by its creator, who uses it weekly. This means you can expect regular updates with new features and improvements based on real-world usage. ### Can I create my own exercises in GainBook? Yes, GainBook allows you to create your own custom exercises. You can add them to the extensive built-in library, which already includes hundreds of exercises with instructions and images. ### Does GainBook require an internet connection to use? No, GainBook is fully functional offline. You can plan, log, and review your workouts without needing an internet connection, making it ideal for any gym environment. ### What is the age rating for GainBook? GainBook has an age rating of 4+. This indicates it is suitable for users of all ages and does not contain any mature content. ### How does GainBook calculate training volume for specific exercises? GainBook correctly calculates training volume for dumbbells and single-leg or single-arm exercises, ensuring accurate progress tracking for all types of strength training movements. ## Version history (last 1 release) ### 1.1 — 2026-09-09 No release notes. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-12.*