# Number Ninjas Math Game vs Blob Bridge

The clearest difference is ads: Number Ninjas Math Game at none against Blob Bridge's shown. Blob Bridge's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Number Ninjas Math Game sells 1 one-off in-app purchase and Blob Bridge sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Number Ninjas Math Game ships an update every 9 days, Blob Bridge every 11 days. Both last shipped on October 13, 2026.

## The numbers

| Metric | Number Ninjas Math Game | Blob Bridge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/number-ninjas-math-game/id6746679465/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 11 days |
| Monetization | Free | — |
| Size | 121 MB | 203 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [David Medawar](https://appshunter.io/developer/1817834565) | [RustyCruise Labs Pte. Ltd.](https://appshunter.io/developer/1789087103) |

## What reviewers say

### Number Ninjas Math Game

[App page](https://appshunter.io/ios/app/number-ninjas-math-game/id6746679465)

This game transforms math practice into an exciting adventure with tile-matching puzzles. It offers a fun way to improve number sense, speed, and focus through progressively challenging levels. Compete globally on leaderboards or enjoy daily puzzles in a distraction-free environment.

**Highlights:** Tile-matching math puzzles, 300+ progressive levels, Daily exclusive puzzles, Endless survival mode, Kid-safe global leaderboards, Focus-enhancing design

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Blob Bridge

[App page](https://appshunter.io/ios/app/blob-bridge/id6748570064)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Tools Pack | $2.99 | one-time |
| Remove Ads Bundle | $9.99 | one-time |
| Block Blaster Bundle | $9.99 | one-time |
| Neutral Block Bundle | $9.99 | one-time |
| Color Bomb Bundle | $9.99 | one-time |
| Tools Master Bundle | $19.99 | one-time |
| Ultimate Tools Pack | $49.99 | one-time |


## Frequently asked questions

### Is Number Ninjas Math Game free?

Number Ninjas Math Game is free to download, with in-app purchases available.

### Is Blob Bridge free?

Blob Bridge is free to download, with in-app purchases available.

### Do Number Ninjas Math Game or Blob Bridge have ads?

Blob Bridge shows ads; Number Ninjas Math Game does not.

### Which is updated more often, Number Ninjas Math Game or Blob Bridge?

Number Ninjas Math Game ships an update every 9 days, and Blob Bridge every 11 days. Most recently, Number Ninjas Math Game was updated on October 13, 2026 and Blob Bridge on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*