Hexfit Lab vs GGym
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Hexfit Lab
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Hexfit Lab is the only application that allows you to group all physical tests in one tool: easy to use, accurate and a real time saver! Hexfit brings a complete biomechanical and physiological laboratory in your pocket, based on scientifically validated protocols. Whether you are a physical therapist, a physical trainer or a sports coach, Hexfit allows you to collect precise data in order to intervene in the best possible way with your athletes, patients and clients.
GGym
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GGym is a training log stripped back to the part that matters: what you lifted, and what you lifted last time. Start a session, pick an exercise, log your set. Every set you put down sits next to the same set from the last time you trained that movement, so the number to beat is already in front of you โ no digging through history halfway through a workout. Weight and reps step with controls big enough to hit one-handed, and you can type a weight straight in when you want to jump rather than climb. Rest looks after itself. Log a set and the clock starts; the bar fills as it counts down, and one tap skips it. FEATURES โข Last session's numbers beside every set โข A rest timer that starts on its own and skips with a single tap โข Weight in kilograms or pounds, and bodyweight movements โข Swipe down to see the whole session at a glance โข Full history โ every session, every exercise, every set โข Works entirely offline No account. No sign-up. No ads. Nothing is tracked, and everything you log stays on your device.
Screenshots
Verdict
The clearest difference is update cadence: GGym at every 10 days against Hexfit Lab's monthly. Hexfit Lab's advantage is iOS requirement (15.5 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Hexfit Lab ships an update monthly, GGym every 10 days. The most recent releases landed on October 11, 2026 and October 29, 2026 respectively.
| Parameter | Hexfit Lab | GGym |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 10 days โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 15.5 โ better | 18.0 |
| Further details โ not scored | ||
| Size | 131 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | Hexfit | Bilal Khettab |
In-app purchases
Hexfit Lab
No in-app purchases
GGym
No in-app purchases









