# Grey Cube vs Scratch Fever

The clearest difference is rating: Scratch Fever at 5.0 against Grey Cube's 3.8. Scratch Fever also leads on review sentiment (100% vs 67%) and update cadence (every 2 weeks vs every 5 months). Grey Cube's advantage is in-app purchases (none vs 10). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Scratch Fever sells 10 one-off in-app purchases. Grey Cube asks for nothing beyond the download.

Scratch Fever holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 12 respectively. Written reviews point the same way: 67% of Grey Cube's written reviews are positive against 100% of Scratch Fever's.

Grey Cube ships an update every 5 months, Scratch Fever every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Grey Cube | Scratch Fever |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (4 ratings)](https://appshunter.io/ios/app/grey-cube-endless-barrier-runner/id982204059/reviews) | **[5.0 (12 ratings)](https://appshunter.io/ios/app/scratch-fever/id1113501588/reviews)** |
| Number of ratings | 4 | **12** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 53 MB | 179 MB |
| Requires iOS | 7.0 | 7.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Adam Keninger](https://appshunter.io/developer/966549024) | [Mobigame](https://appshunter.io/developer/300896021) |

## What reviewers say

### Grey Cube

[App page](https://appshunter.io/ios/app/grey-cube-endless-barrier-runner/id982204059)

Test your reflexes in this fast-paced game where cubes approach rapidly. Swipe left or right to switch lanes and avoid oncoming obstacles. Compete globally to reach the top of the leaderboard.

**Highlights:** Reflex-based gameplay, Increasing difficulty, Lane switching controls, Worldwide leaderboard, Simple tap controls

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

**In-app purchases:** none


### Scratch Fever

[App page](https://appshunter.io/ios/app/scratch-fever/id1113501588)

Experience a world of fun with numerous mini-games and scratch tickets. Test your luck to win jackpots, collect plush toys, and challenge friends. Embark on an exciting adventure to defeat the Dark Witch.

**Highlights:** 16 different scratch tickets, 16 fresh & fun mini games, Collect cute plushes and toys, Challenge friends and exchange tickets, Adventure mode to defeat the Dark Witch

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack 2 | $0.99 | one-time |
| Unlock Next Ticket | $0.99 | one-time |
| Starter Pack 1 | $1.99 | one-time |
| Unlock Next Ticket | $1.99 | one-time |
| Unlock Next Ticket | $2.99 | one-time |
| Unlock Next Ticket | $3.99 | one-time |
| Unlock Next Ticket | $4.99 | one-time |
| Pack More Free Coins And Daily Reward | $9.99 | one-time |
| Pack More Free Coins And Daily Reward Big | $29.99 | one-time |
| Mountain of Coins | $99.99 | one-time |


## Frequently asked questions

### Is Grey Cube free?

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

### Is Scratch Fever free?

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

### Which has better reviews, Grey Cube or Scratch Fever?

Scratch Fever is rated higher. Grey Cube averages 3.8 out of 5 from 4 ratings, while Scratch Fever averages 5.0 from 12 ratings.

### Do Grey Cube or Scratch Fever have ads?

Neither Grey Cube nor Scratch Fever shows ads.

### Which is updated more often, Grey Cube or Scratch Fever?

Grey Cube ships an update every 5 months, and Scratch Fever every 2 weeks. Most recently, Grey Cube was updated on October 24, 2026 and Scratch Fever on October 24, 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.*