# Numbers puzzle vs 81 Rush

The clearest difference is in-app purchases: Numbers puzzle at none against 81 Rush's 3. Numbers puzzle also leads on ads (none vs shown) and iOS requirement (9.0 vs 17.0). 81 Rush's advantage is review sentiment (57% vs 25%) and update cadence (fortnightly vs every 3 months). On price, monetization model and device support there is nothing between them.

Both are free to download. 81 Rush sells 3 one-off in-app purchases. Numbers puzzle asks for nothing beyond the download.

81 Rush holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: 81 Rush has 31 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 25% of Numbers puzzle's written reviews are positive against 57% of 81 Rush's.

Numbers puzzle ships an update every 3 months, 81 Rush fortnightly. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Numbers puzzle | 81 Rush |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/numbers-puzzle-school-game/id822768795/reviews) | **[4.2 (31 ratings)](https://appshunter.io/ios/app/81-rush/id881743883/reviews)** |
| Number of ratings | 3 | **31** |
| Positive reviews | 25.0% of reviews | **57.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 28 MB | 129 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [iPolyglot](https://appshunter.io/developer/1831662857) | [Hoang Phan](https://appshunter.io/developer/881747886) |

## What reviewers say

### Numbers puzzle

[App page](https://appshunter.io/ios/app/numbers-puzzle-school-game/id822768795)

This logic puzzle game challenges players to clear a board by matching identical numbers or pairs that sum to 10. It offers a simple yet engaging experience that has been recognized as a top educational app.

**Highlights:** Match identical numbers, Match numbers that sum to 10, Clear the game field, Fascinating gameplay, Excellent graphics, Game Center integration

**In-app purchases:** none


### 81 Rush

[App page](https://appshunter.io/ios/app/81-rush/id881743883)

A 9x9 board puzzle game where players tap numbers from 1 to 81 in ascending order. It requires focus, speed, and memory to achieve high scores.

**Highlights:** 9x9 board puzzle, Tap numbers 1-81, Ascending order gameplay, Focus and speed challenge, High score pursuit

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Pass · 1 Month | $0.99 | one-time |
| Ad-Free Pass · 3 Months | $1.99 | one-time |
| No more Ads | $9.99 | one-time |


## Frequently asked questions

### Is Numbers puzzle free?

Numbers puzzle is free to download, with no in-app purchases.

### Is 81 Rush free?

81 Rush is free to download, with in-app purchases available.

### Which has better reviews, Numbers puzzle or 81 Rush?

81 Rush is rated higher. Numbers puzzle averages 4.0 out of 5 from 3 ratings, while 81 Rush averages 4.2 from 31 ratings.

### Do Numbers puzzle or 81 Rush have ads?

81 Rush shows ads; Numbers puzzle does not.

### Which is updated more often, Numbers puzzle or 81 Rush?

Numbers puzzle ships an update every 3 months, and 81 Rush fortnightly. Most recently, Numbers puzzle was updated on November 6, 2026 and 81 Rush on November 1, 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.*