# ROCK ATTACK vs RPSFM

The clearest difference is update cadence: RPSFM at every 19 months against ROCK ATTACK's every 41 months. On price, ads, in-app purchases and device support there is nothing between them.

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

ROCK ATTACK ships an update every 41 months, RPSFM every 19 months. The most recent releases landed on October 29, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ROCK ATTACK | RPSFM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 19 months** |
| Size | 83 MB | 56 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod, Apple TV, Apple Watch | iPhone, iPad, iPod, Apple TV, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Jerome Maziere](https://appshunter.io/developer/1492288188) | [Rabouan Guillaume](https://appshunter.io/developer/1656750884) |

## What reviewers say

### ROCK ATTACK

[App page](https://appshunter.io/ios/app/rock-attack/id1492288189)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### RPSFM

[App page](https://appshunter.io/ios/app/rpsfm/id6444774169)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ROCK ATTACK free?

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

### Is RPSFM free?

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

### Do ROCK ATTACK or RPSFM have ads?

Neither ROCK ATTACK nor RPSFM shows ads.

### Which is updated more often, ROCK ATTACK or RPSFM?

ROCK ATTACK ships an update every 41 months, and RPSFM every 19 months. Most recently, ROCK ATTACK was updated on October 29, 2026 and RPSFM on October 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.*