# Mathee vs 5 Differences Online

The clearest difference is price: 5 Differences Online at Free against Mathee's $4.99. 5 Differences Online also leads on ratings volume (130K vs 12) and iOS requirement (12.0 vs 17.0). Mathee's advantage is in-app purchases (none vs 10) and review sentiment (67% vs 46%). On rating, update cadence, ads and device support there is nothing between them.

5 Differences Online is free to download; Mathee costs $4.99 up front. 5 Differences Online sells 9 one-off in-app purchases. Mathee asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Mathee against 4.7 for 5 Differences Online. That said, the two scores are not equally well evidenced: 5 Differences Online has 130K ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 67% of Mathee's written reviews are positive against 46% of 5 Differences Online's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 5, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Mathee | 5 Differences Online |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.8 (12 ratings)](https://appshunter.io/ios/app/mathee-math-tricks-and-games/id1406084758/reviews)** | [4.7 (130K ratings)](https://appshunter.io/ios/app/5-differences-online/id1444585201/reviews) |
| Number of ratings | 12 | **130K** |
| Positive reviews | **66.7% of reviews** | 46.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 361 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Springer](https://appshunter.io/developer/1402417666) | [Smart Project GmbH](https://appshunter.io/developer/1462157824) |

## What reviewers say

### Mathee

[App page](https://appshunter.io/ios/app/mathee-math-tricks-and-games/id1406084758)

This app offers a collection of engaging number games designed for children aged 5-12. It transforms math into an enjoyable experience with interactive challenges and playful puzzles that entertain the whole family.

**Highlights:** Number guessing games, Multiplication and division challenges, Mystical number puzzles, Higher or lower number games, Classic Tic Tac Toe, Ad-free and child-friendly

**Features:** macOS Compatibility

**In-app purchases:** none


### 5 Differences Online

[App page](https://appshunter.io/ios/app/5-differences-online/id1444585201)

Engaging puzzle game where you find subtle variations between two pictures. Exercise your visual perception and attention to detail across multiple difficulty levels. A fun way to stimulate your mind and pass the time.

**Highlights:** Find differences between pictures, Visual perception challenge, Attention to detail, Multiple difficulty levels, Variety of pictures, Mentally stimulating

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 coins | $0.99 | one-time |
| 45 coins | $1.99 | one-time |
| 25 coins | $1.99 | one-time |
| 130 coins | $4.99 | one-time |
| 110 coins | $4.99 | one-time |
| Piggy Bank | $4.99 | one-time |
| 160 coins | $6.99 | one-time |
| 300 coins | $9.99 | one-time |
| 240 coins | $9.99 | one-time |

**What reviewers like**

- 🚀 Fast-paced gameplay
- 👍 Challenging and addictive
- 🤩 Fun and engaging

**What reviewers complain about**

- 🕰️ Long wait times after losing
- 💰 Expensive in-app purchases
- 🔍 Microscopic differences hard to spot
- 🤖 Suspected fake opponents

**Reported bugs**

- Freezing and connection issues
- Differences not registering properly
- Incorrect charging for in-app purchases

**Requested features**

- Zoom function to see details better
- Ability to see missed differences after a round
- Option to play against AI instead of other players
- Earn more coins through gameplay instead of purchases


## Frequently asked questions

### Is Mathee free?

Mathee costs $4.99, with no in-app purchases.

### Is 5 Differences Online free?

5 Differences Online is free to download, with in-app purchases available.

### Which has better reviews, Mathee or 5 Differences Online?

Mathee is rated higher. Mathee averages 4.8 out of 5 from 12 ratings, while 5 Differences Online averages 4.7 from 130K ratings.

### Do Mathee or 5 Differences Online have ads?

Neither Mathee nor 5 Differences Online shows ads.

### Which is updated more often, Mathee or 5 Differences Online?

Mathee ships an update every 3 weeks, and 5 Differences Online every 3 weeks. Most recently, Mathee was updated on October 5, 2026 and 5 Differences Online on October 20, 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.*