# T2PEN vs TattCore

The clearest difference is in-app purchases: T2PEN at none against TattCore's 6. T2PEN also leads on iOS requirement (12.0 vs 15.6). TattCore's advantage is device support. On price there is nothing between them.

Both are free to download. TattCore sells 6 one-off in-app purchases. T2PEN asks for nothing beyond the download.

## The numbers

| Metric | T2PEN | TattCore |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Size | 46 MB | 111 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen Titanium chuan Electronic Technology Co.,Ltd](https://appshunter.io/developer/1616539606) | [Kuan Ting Lai](https://appshunter.io/developer/515971520) |

## What reviewers say

### T2PEN

[App page](https://appshunter.io/ios/app/t2pen/id6502351636)

**In-app purchases:** none


### TattCore

[App page](https://appshunter.io/ios/app/tattcore/id6749724807)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited preferences | $2.99 | one-time |
| Media Control Support | $9.99 | one-time |
| Motor Expansion Kit MD-hard | $9.99 | one-time |
| Motor Expansion Kit MD-smooth | $9.99 | one-time |
| Motor Expansion Kit MD-soft | $9.99 | one-time |
| 全功能開通 | $29.99 | one-time |


## Frequently asked questions

### Is T2PEN free?

T2PEN is free to download, with no in-app purchases.

### Is TattCore free?

TattCore 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.*