# Cosmo Run vs Run Run Slime

The clearest difference is in-app purchases: Run Run Slime at none against Cosmo Run's 5. Run Run Slime also leads on ads (none vs shown). Cosmo Run's advantage is device support (5 vs 2) and iOS requirement (15.0 vs 17.0). On price there is nothing between them.

Both are free to download. Cosmo Run sells 5 one-off in-app purchases. Run Run Slime asks for nothing beyond the download.

## The numbers

| Metric | Cosmo Run | Run Run Slime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (49 ratings)](https://appshunter.io/ios/app/cosmo-run/id997685344/reviews)** | — |
| Number of ratings | **49** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 328 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple TV, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [No Six Five](https://appshunter.io/developer/859968142) | [Yuta Hashimoto](https://appshunter.io/developer/1764768585) |

## What reviewers say

### Cosmo Run

[App page](https://appshunter.io/ios/app/cosmo-run/id997685344)

Navigate a glowing orb through procedurally generated cosmic mazes. Master one-touch controls for skillful turns, collect rewards, and achieve challenging goals in a visually stunning 3D universe. Compete on leaderboards for the ultimate cosmic adventure.

**Highlights:** Procedurally generated cosmic mazes, Intuitive one-touch controls, 22 unique achievements, Daily challenges and leaderboards, Stunning 3D visuals and ambient soundtrack, Risk-reward alternative routes

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Stars | $0.99 | one-time |
| 700 Stars | $2.99 | one-time |
| Remove the Ads and get 1000 stars | $3.99 | one-time |
| Stars Pack | $5.99 | one-time |
| 3000 Stars | $9.99 | one-time |


### Run Run Slime

[App page](https://appshunter.io/ios/app/run-run-slime/id6784285283)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Cosmo Run free?

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

### Is Run Run Slime free?

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

### Do Cosmo Run or Run Run Slime have ads?

Cosmo Run shows ads; Run Run Slime does not.

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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.*