# Number Mania 3D! vs Twinblocks

The clearest difference is in-app purchases: Number Mania 3D! at none against Twinblocks's 3. Twinblocks's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Twinblocks sells 3 one-off in-app purchases. Number Mania 3D! asks for nothing beyond the download.

## The numbers

| Metric | Number Mania 3D! | Twinblocks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 3 days |
| Size | 114 MB | 160 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GAMETATOR YAZILIM DANISMANLIK TICARET VE SANAYI ANONIM SIRKETI](https://appshunter.io/developer/1537447753) | [Berat Oguz](https://appshunter.io/developer/1124816969) |

## What reviewers say

### Number Mania 3D!

[App page](https://appshunter.io/ios/app/number-mania-3d/id6474126332)

**In-app purchases:** none


### Twinblocks

[App page](https://appshunter.io/ios/app/twinblocks/id6475160180)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Coins | $2.99 | one-time |
| 700 Coins | $9.99 | one-time |
| 2000 Coins | $24.99 | one-time |


## Frequently asked questions

### Is Number Mania 3D! free?

Number Mania 3D! is free to download, with no in-app purchases.

### Is Twinblocks free?

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

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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.*