# GainLog vs Rep by Rep

The clearest difference is iOS requirement: GainLog at 13.0 against Rep by Rep's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. GainLog sells 2 in-app purchases, starting at $3.99 per month and Rep by Rep sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

GainLog ships an update every 3 days, Rep by Rep every 5 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | GainLog | Rep by Rep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 42 MB | 41 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Luuk Steltenpool](https://appshunter.io/developer/1895708422) | [Jack O'Hagan](https://appshunter.io/developer/1859343878) |

## What reviewers say

### GainLog

[App page](https://appshunter.io/ios/app/gainlog-gym-workout-tracker/id6764263496)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $3.99 | per month |
| Yearly Premium | $24.99 | per year |


### Rep by Rep

[App page](https://appshunter.io/ios/app/rep-by-rep/id6764321039)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $6.99 | per month |
| Yearly Pro | $49.99 | per year |


## Frequently asked questions

### Is GainLog free?

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

### Is Rep by Rep free?

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

### Do GainLog or Rep by Rep have ads?

Neither GainLog nor Rep by Rep shows ads.

### Which is updated more often, GainLog or Rep by Rep?

GainLog ships an update every 3 days, and Rep by Rep every 5 days. Most recently, GainLog was updated on November 5, 2026 and Rep by Rep on November 5, 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.*