# openGym: Workout Tracker — Open source gym log, no ads > Open-source workout tracker with extensive exercise library and local data storage. (iPhone/iPad app by Duarte Lavouras Reis Santos.) - Source: https://appshunter.io/ios/app/opengym-workout-tracker/id6822275400 (this page in markdown: same URL + `.md`) - Developer: [Duarte Lavouras Reis Santos](https://appshunter.io/developer/6822275402) - Category: Health & Fitness, Sports - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 15.5 · 380 MB - Languages: American English - Released: 2026-10-23 - Data updated: 2026-10-26 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/opengym-workout-tracker/id6822275400/reviews.md ## What is openGym? openGym is a workout tracker made by people who lift, for people who lift. Plan your week, log every set, and see what you actually did. No account, no ads, no subscription, no tracking. PLAN • Over 5,600 exercises with animated demos, in 19 languages • Four starter plans (Push/Pull/Legs, Upper/Lower, Full Body, 5×5), or build your own • A routine per weekday, or a rotation (A, B, C, A …) if your week doesn't run on a schedule • Supersets, warm-ups, drop sets, rest-pause, timed holds, per-side reps TRAIN • Today's workout starts itself, with weights filled in from last time • Rest timer that still rings with the screen locked • Plate math for the plates you actually own • Progression rules: linear, Greyskull, double progression and more • Check in at your gym by showing your membership code from the app TRACK • Estimated 1RM curves, volume per muscle, a recovery map • Body weight against your goal, progress photos side by side • Edit any past workout, or log one you did on paper YOURS • Everything stays on your phone. Want sync? Connect your own openGym server. • Import from Strong, Hevy and FitNotes; export everything any time • Optional AI coach that drafts your week, with your own API key, and only after it asked you • Free and open source (AGPL), built in the open with the community IPHONE AND APPLE WATCH • Apple Watch app: the current set, the rest timer and your heart rate on your wrist; tick sets off from there • Live Activity on the Lock Screen and in the Dynamic Island, plus widgets for your Home Screen • Apple Health if you want it: finished workouts and weigh-ins land there too Exercise animations © Gym visual (gymvisual.com), licensed for openGym. ## Key features - Workout planning and routine customization - Extensive exercise library with animated demos - Detailed workout logging and set tracking - Rest timer with screen lock support - Plate math and progression rules - Progress tracking (1RM, volume, body weight) - Local data storage with optional sync ## Is openGym safe? Not enough ratings yet to assess openGym. ## Is openGym legit? openGym: Workout Tracker has limited verification signals. The AppsHunter Legitimacy Score for openGym is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/opengym-workout-tracker/id6822275400/reviews.md ### 5/5 — Best workout tracker *2026-10-23* Im selfhosting this app on my server since one of the first releases and I was looking forward to the iOS app. Works flawlessly! Thank you ### 5/5 — Fantastic App *2026-10-23* I’ve been self hosting and running opengym for a few months now and it hits everything that I need in a workout application. The community is great and supportive and take ideas into consideration and oftentimes implement those ideas. ### 5/5 — Deine Trainingsdaten bleiben bei dir *2026-10-23* Gym-Tracking wie es sein sollte! Aus einer Open Source Entwicklung entstanden, setzt dieses Projekt voll auf deine Datensouveränität. Keine deiner Informationen fliessen an den Entwickler ab. Keine Werbung, kein Abo. Du kannst deine Daten sogar auf deinem eigenen Server verwalten, wenn du möchtest. ## Frequently asked questions about openGym ### Does openGym have ads? No, openGym is completely ad-free, as stated in its subtitle and description. This allows for an uninterrupted workout tracking experience. ### How much does openGym cost? openGym is free to download and use. The app is also open source, meaning its code is publicly available and can be modified. ### What devices does openGym support? openGym is available on iPhone, iPad, and Apple Watch. It also features Live Activity on the Lock Screen and Dynamic Island, plus Home Screen widgets. ### Can I import my data from other apps into openGym? Yes, openGym allows you to import data from popular workout tracking apps like Strong, Hevy, and FitNotes. You can also export all your data at any time. ### Does openGym require an account? No, openGym does not require an account. All your data is stored locally on your phone, ensuring privacy and no tracking. ### How often is openGym updated? The latest version of openGym is 1.4.2, and it was last updated on October 23, 2026. This indicates a recent and active development cycle. ### What age rating does openGym have? openGym has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains no mature content. ### Can I use openGym offline? Yes, openGym is designed to work offline as all data is stored locally on your device. This means you can log your workouts even without an internet connection. ## Version history (last 1 release) ### 1.4.2 — 2026-10-23 No release notes. ## Related topics [diego my fitness app](https://appshunter.io/ios/topics/diego-my-fitness-app) · [zaber workout tracker](https://appshunter.io/ios/topics/zaber-workout-tracker) · [workout tracker free at home](https://appshunter.io/ios/topics/workout-tracker-free-at-home) · [poftescu](https://appshunter.io/ios/topics/poftescu) · [fitsimp](https://appshunter.io/ios/topics/fitsimp) · [first watch app](https://appshunter.io/ios/topics/first-watch-app) · [newfit tudela de duero](https://appshunter.io/ios/topics/newfit-tudela-de-duero) · [gym els poblets](https://appshunter.io/ios/topics/gym-els-poblets) · [asesorias team inazio](https://appshunter.io/ios/topics/asesorias-team-inazio) · [workout tracking](https://appshunter.io/ios/topics/workout-tracking) · [cassian lemans](https://appshunter.io/ios/topics/cassian-lemans) · [forma](https://appshunter.io/ios/topics/forma) · [smart iron gym workout routine](https://appshunter.io/ios/topics/smart-iron-gym-workout-routine) · [workout apple watch](https://appshunter.io/ios/topics/workout-apple-watch) --- *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 2026-10-26.*