# 4=10 vs Thinky Puzzle Games

The clearest difference is in-app purchases: Thinky Puzzle Games at none against 4=10's 1. Thinky Puzzle Games also leads on update cadence (fortnightly vs every 2 months). 4=10's advantage is ratings volume (2.6K vs 10) and iOS requirement (12.0 vs 15.1). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. 4=10 sells 1 one-off in-app purchase. Thinky Puzzle Games asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for 4=10 against 5.0 for Thinky Puzzle Games. That said, the two scores are not equally well evidenced: 4=10 has 2.6K ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 98% of 4=10's written reviews are positive against 100% of Thinky Puzzle Games's.

4=10 ships an update every 2 months, Thinky Puzzle Games fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | 4=10 | Thinky Puzzle Games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (2.6K ratings)](https://appshunter.io/ios/app/410/id1609871477/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/thinky-puzzle-games/id1668925562/reviews)** |
| Number of ratings | **2.6K** | 10 |
| Positive reviews | 97.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 33 MB | 18 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sveinn Steinarsson](https://appshunter.io/developer/1477881290) | [Spencer Spenst](https://appshunter.io/developer/1668925564) |

## What reviewers say

### 4=10

[App page](https://appshunter.io/ios/app/410/id1609871477)

A casual number puzzle game for all ages. Combine four given numbers using basic math operations to reach the target of 10. It offers a relaxing experience that improves mental math skills and number familiarity.

**Highlights:** Combine four numbers to equal 10, Basic math operations, Gradually increasing difficulty, One-handed play, Improves mental math skills, Relaxing and soothing gameplay

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 4≠10 add-on | $3.99 | one-time |

**What reviewers like**

- 👍 Simple and fun
- 🧠 Helps improve math skills
- 🔒 No ads or in-app purchases
- 💡 Challenging yet relaxing

**What reviewers complain about**

- 🤔 Some levels too easy
- 🤯 Can get repetitive at times

**Reported bugs**

- None reported

**Requested features**

- Add more difficulty levels
- Introduce new gameplay modes


### Thinky Puzzle Games

[App page](https://appshunter.io/ios/app/thinky-puzzle-games/id1668925562)

Engage in challenging puzzles, optimize solutions, and create your own levels. Connect with a community of puzzle enthusiasts through social features and compete in real-time multiplayer. Enjoy curated campaigns and user-generated content suitable for all skill levels.

**Highlights:** Solve and optimize puzzles, Create and publish levels, Real-time multiplayer, Curated campaigns, Advanced difficulty rating, Community social features

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 4=10 free?

4=10 is free to download, with in-app purchases available.

### Is Thinky Puzzle Games free?

Thinky Puzzle Games is free to download, with no in-app purchases.

### Which has better reviews, 4=10 or Thinky Puzzle Games?

Thinky Puzzle Games is rated higher. 4=10 averages 4.9 out of 5 from 2.6K ratings, while Thinky Puzzle Games averages 5.0 from 10 ratings.

### Do 4=10 or Thinky Puzzle Games have ads?

Neither 4=10 nor Thinky Puzzle Games shows ads.

### Which is updated more often, 4=10 or Thinky Puzzle Games?

4=10 ships an update every 2 months, and Thinky Puzzle Games fortnightly. Most recently, 4=10 was updated on November 3, 2026 and Thinky Puzzle Games on November 3, 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.*