# Supreme Strength vs Gym Tracker Pro

The clearest difference is in-app purchases: Supreme Strength at none against Gym Tracker Pro's 2. Supreme Strength also leads on iOS requirement (13.0 vs 17.0). Gym Tracker Pro's advantage is update cadence (every 2 days vs every 28 months). On price, ads and device support there is nothing between them.

Both are free to download. Gym Tracker Pro sells 2 in-app purchases, starting at $3.99 per month. Supreme Strength asks for nothing beyond the download.

Supreme Strength ships an update every 28 months, Gym Tracker Pro every 2 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Supreme Strength | Gym Tracker Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 2 days** |
| Size | 49 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Supreme Strength](https://appshunter.io/developer/1741952930) | [Adriaan Knutsen](https://appshunter.io/developer/1894450582) |

## What reviewers say

### Supreme Strength

[App page](https://appshunter.io/ios/app/supreme-strength/id6498901455)

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

**In-app purchases:** none


### Gym Tracker Pro

[App page](https://appshunter.io/ios/app/gym-tracker-pro/id6762543851)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gym Tracker Pro | $3.99 | per month |
| Gym Tracker Pro Jaarlijks | $24.99 | per year |


## Frequently asked questions

### Is Supreme Strength free?

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

### Is Gym Tracker Pro free?

Gym Tracker Pro is free to download, with in-app purchases available.

### Do Supreme Strength or Gym Tracker Pro have ads?

Neither Supreme Strength nor Gym Tracker Pro shows ads.

### Which is updated more often, Supreme Strength or Gym Tracker Pro?

Supreme Strength ships an update every 28 months, and Gym Tracker Pro every 2 days. Most recently, Supreme Strength was updated on October 25, 2026 and Gym Tracker Pro on October 25, 2026.

---

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