# Repstack vs On Track Fitness

The clearest difference is in-app purchases: On Track Fitness at none against Repstack's 2. Repstack's advantage is update cadence (every 8 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Repstack sells 2 in-app purchases, starting at $3.99 per month. On Track Fitness asks for nothing beyond the download.

Repstack ships an update every 8 days, On Track Fitness every 2 months. Both last shipped on November 9, 2026.

## The numbers

| Metric | Repstack | On Track Fitness |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Size | 41 MB | 34 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Steven LaGuardia](https://appshunter.io/developer/1832396630) | [On Track Fitness](https://appshunter.io/developer/1896278299) |

## What reviewers say

### Repstack

[App page](https://appshunter.io/ios/app/repstack-workout-planner/id6757782341)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Repstack Pro (Monthly) | $3.99 | per month |
| Repstack Pro (Yearly) | $23.99 | per year |


### On Track Fitness

[App page](https://appshunter.io/ios/app/on-track-fitness/id6766339871)

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

**In-app purchases:** none


## Frequently asked questions

### Is Repstack free?

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

### Is On Track Fitness free?

On Track Fitness is free to download, with no in-app purchases.

### Do Repstack or On Track Fitness have ads?

Neither Repstack nor On Track Fitness shows ads.

### Which is updated more often, Repstack or On Track Fitness?

Repstack ships an update every 8 days, and On Track Fitness every 2 months. Most recently, Repstack was updated on November 9, 2026 and On Track Fitness on November 9, 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.*