# Cube Busters vs Nuts UP! Bolts Sort Puzzle

Cube Busters and Nuts UP! Bolts Sort Puzzle both sit at 4.8 stars, but that hides the real split: 80% of Nuts UP! Bolts Sort Puzzle's written reviews are positive against 51% of Cube Busters's. Cube Busters's advantage is update cadence (weekly vs fortnightly) and ratings volume (14K vs 2K). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Cube Busters sells 17 one-off in-app purchases and Nuts UP! Bolts Sort Puzzle sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Nuts UP! Bolts Sort Puzzle holds the better App Store score, 4.9 against 4.8. That said, the two scores are not equally well evidenced: Cube Busters has 14K ratings behind it against 2K, so its average is the more settled of the two. Written reviews point the same way: 51% of Cube Busters's written reviews are positive against 80% of Nuts UP! Bolts Sort Puzzle's.

Cube Busters ships an update weekly, Nuts UP! Bolts Sort Puzzle fortnightly. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Cube Busters | Nuts UP! Bolts Sort Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (14K ratings)](https://appshunter.io/ios/app/cube-busters/id6737197130/reviews) | **[4.9 (2K ratings)](https://appshunter.io/ios/app/nuts-up-bolts-sort-puzzle/id6749163755/reviews)** |
| Number of ratings | **14K** | 2K |
| Positive reviews | 50.7% of reviews | **79.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 274 MB | 205 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Spyke Games](https://appshunter.io/developer/1556254491) | [Smart Project GmbH](https://appshunter.io/developer/1462157824) |

## What reviewers say

### Cube Busters

[App page](https://appshunter.io/ios/app/cube-busters/id6737197130)

Engage in a classic block puzzle experience with a charming twist. Place colorful cubes to clear rows and columns while a friendly character offers encouragement. Enjoy daily challenges, social competition, and offline play.

**Highlights:** Animated characters with personality, Clan and ranking system, Offline play supported, Daily challenges, Live events and rewards, Row and column clearing

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cube Busters 1 | $0.99 | one-time |
| Cube Busters 2 | $1.99 | one-time |
| Cube Busters 3 | $2.99 | one-time |
| Cube Busters 4 | $3.99 | one-time |
| Cube Busters 5 | $4.99 | one-time |
| Cube Busters 6 | $5.99 | one-time |
| Cube Busters 8 | $7.99 | one-time |
| Cube Busters 9 | $8.99 | one-time |
| Cube Busters 10 | $9.99 | one-time |
| Cube Busters 12 | $11.99 | one-time |
| Cube Busters 14 | $13.99 | one-time |
| Cube Busters 15 | $14.99 | one-time |
| Cube Busters 20 | $19.99 | one-time |
| Cube Busters 30 | $29.99 | one-time |
| Cube Busters 40 | $39.99 | one-time |
| Cube Busters 50 | $49.99 | one-time |
| Cube Busters 80 | $79.99 | one-time |

**What reviewers like**

- 🚀 Addictive and fun gameplay
- 👍 No ads
- 👍 Challenging levels
- 👍 Relaxing and makes you think
- 👍 Improved version of Tetris

**What reviewers complain about**

- 🐛 Manipulative coin system
- 💰 Too many coins required for second chances
- 💰 Game seems designed to push in-app purchases

**Reported bugs**

- Falsely indicates being out of moves
- Requires payment to progress past certain levels

**Requested features**

- Leaderboards and player stats
- Infinite levels


### Nuts UP! Bolts Sort Puzzle

[App page](https://appshunter.io/ios/app/nuts-up-bolts-sort-puzzle/id6749163755)

Engage your mind with a challenging color-sorting puzzle game. Strategically arrange nuts and bolts by color, progressing through increasingly difficult levels. Enjoy vibrant graphics and unlock achievements in this fun and brain-training experience.

**Highlights:** Addictive nut sort puzzles, Simple yet strategic gameplay, Stunning graphics, Challenging levels, Brain training, Special power-ups, Unlock achievements

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack #2 | $1.99 | one-time |
| Pack #5 | $4.99 | one-time |
| No Ads: Meow Pack | $7.99 | one-time |
| Pack #10 | $9.99 | one-time |
| No Ads: Purremium Pack | $11.99 | one-time |
| Pack #15 | $14.99 | one-time |
| Pack #20 | $19.99 | one-time |
| Pack #50 | $49.99 | one-time |
| Pack #100 | $99.99 | one-time |

**What reviewers like**

- 👍 Good and fun
- 👍 Fun game
- 👍 Fun fast entering great
- 👍 Love the color challenges
- 👍 Just started but am loving it

**What reviewers complain about**

- 🚫 NOT AS PICTURED! Got this believing it was as advertised but turned out to be nothing more than another boring nut sort .. kindergarten stuff!


## Frequently asked questions

### Is Cube Busters free?

Cube Busters is free to download, with in-app purchases available.

### Is Nuts UP! Bolts Sort Puzzle free?

Nuts UP! Bolts Sort Puzzle is free to download, with in-app purchases available.

### Which has better reviews, Cube Busters or Nuts UP! Bolts Sort Puzzle?

Nuts UP! Bolts Sort Puzzle is rated higher. Cube Busters averages 4.8 out of 5 from 14K ratings, while Nuts UP! Bolts Sort Puzzle averages 4.9 from 2K ratings.

### Do Cube Busters or Nuts UP! Bolts Sort Puzzle have ads?

Neither Cube Busters nor Nuts UP! Bolts Sort Puzzle shows ads.

### Which is updated more often, Cube Busters or Nuts UP! Bolts Sort Puzzle?

Cube Busters ships an update weekly, and Nuts UP! Bolts Sort Puzzle fortnightly. Most recently, Cube Busters was updated on October 31, 2026 and Nuts UP! Bolts Sort Puzzle 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.*