# Color Sort vs Nuts UP! Bolts Sort Puzzle

The clearest difference is review sentiment: Nuts UP! Bolts Sort Puzzle at 79% against Color Sort's 43%. Nuts UP! Bolts Sort Puzzle also leads on ads (none vs shown) and update cadence (fortnightly vs every 6 weeks). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Color Sort sells 1 one-off in-app purchase 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 4.7. Both are backed by a comparable volume of ratings — 2.6K and 2K respectively. Written reviews point the same way: 43% of Color Sort's written reviews are positive against 79% of Nuts UP! Bolts Sort Puzzle's.

Color Sort ships an update every 6 weeks, Nuts UP! Bolts Sort Puzzle fortnightly. Both last shipped on September 25, 2026.

## The numbers

| Metric | Color Sort | Nuts UP! Bolts Sort Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (2.6K ratings)](https://appshunter.io/ios/app/color-sort-stack-sorting-game/id6749139678/reviews) | **[4.9 (2K ratings)](https://appshunter.io/ios/app/nuts-up-bolts-sort-puzzle/id6749163755/reviews)** |
| Number of ratings | **2.6K** | 2K |
| Positive reviews | 42.9% of reviews | **79.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 223 MB | 205 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Easybrain Ltd](https://appshunter.io/developer/1190815537) | [Smart Project GmbH](https://appshunter.io/developer/1462157824) |

## What reviewers say

### Color Sort

[App page](https://appshunter.io/ios/app/color-sort-stack-sorting-game/id6749139678)

Engage in turn-based sorting battles where strategic placement of color stacks is key to outscoring your opponent. This game offers simple, intuitive gameplay that is both challenging and relaxing, perfect for quick sessions or extended play.

**Highlights:** Turn-based sorting battles, Simple, intuitive gameplay, Challenging yet relaxing puzzles, Match and merge color stacks, Score points by clearing stacks, Strategic move planning

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Color Sort No Ads | $14.99 | one-time |


### 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 Color Sort free?

Color Sort 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, Color Sort or Nuts UP! Bolts Sort Puzzle?

Nuts UP! Bolts Sort Puzzle is rated higher. Color Sort averages 4.7 out of 5 from 2.6K ratings, while Nuts UP! Bolts Sort Puzzle averages 4.9 from 2K ratings.

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

Color Sort shows ads; Nuts UP! Bolts Sort Puzzle does not.

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

Color Sort ships an update every 6 weeks, and Nuts UP! Bolts Sort Puzzle fortnightly. Most recently, Color Sort was updated on September 25, 2026 and Nuts UP! Bolts Sort Puzzle on September 25, 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.*