# GymBook vs RepSheet

The clearest difference is in-app purchases: GymBook at none against RepSheet's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RepSheet sells 1 in-app purchase, starting at $4.99 per month. GymBook asks for nothing beyond the download.

GymBook ships an update every 2 weeks, RepSheet every 3 weeks. The most recent releases landed on July 17, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | GymBook | RepSheet |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 4 MB | 1 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Metehan CANPOLAT](https://appshunter.io/developer/1778565891) | [杰 向](https://appshunter.io/developer/1860305678) |

## What reviewers say

### GymBook

[App page](https://appshunter.io/ios/app/gymbook-progress-tracker/id6737936431)

Log workouts, track body measurements, and visualize your fitness progress over time. This app focuses on monitoring your efforts and celebrating achievements to keep you motivated and consistent.

**Highlights:** Weekly workout tracking (weights, reps, sets), Body measurements and progress photos, Progress visualization with charts and lists, Data stays on device for privacy, Simple, distraction-free interface

**Features:** macOS Compatibility

**In-app purchases:** none


### RepSheet

[App page](https://appshunter.io/ios/app/repsheet/id6761247271)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RepSheet Premium | $4.99 | per month |


## Frequently asked questions

### Is GymBook free?

GymBook is free to download, with no in-app purchases.

### Is RepSheet free?

RepSheet is free to download, with in-app purchases available.

### Do GymBook or RepSheet have ads?

Neither GymBook nor RepSheet shows ads.

### Which is updated more often, GymBook or RepSheet?

GymBook ships an update every 2 weeks, and RepSheet every 3 weeks. Most recently, GymBook was updated on July 17, 2026 and RepSheet on September 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*