# Supreme Strength vs Strength Factory

The clearest difference is update cadence: Strength Factory at every 13 months against Supreme Strength's every 28 months. Supreme Strength's advantage is device support and iOS requirement (13.0 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Supreme Strength ships an update every 28 months, Strength Factory every 13 months. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Supreme Strength | Strength Factory |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 28 months | **Every 13 months** |
| Size | 49 MB | 210 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 12+ |
| Developer | [Supreme Strength](https://appshunter.io/developer/1741952930) | [Strength Factory B.V.](https://appshunter.io/developer/1802156884) |

## 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


### Strength Factory

[App page](https://appshunter.io/ios/app/strength-factory/id6743313508)

**In-app purchases:** none


## Frequently asked questions

### Is Supreme Strength free?

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

### Is Strength Factory free?

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

### Which is updated more often, Supreme Strength or Strength Factory?

Supreme Strength ships an update every 28 months, and Strength Factory every 13 months. Most recently, Supreme Strength was updated on November 8, 2026 and Strength Factory on October 30, 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.*