# AllTCAS vs TPAT3 พร้อมสอบ Ready

The clearest difference is in-app purchases: AllTCAS at none against TPAT3 พร้อมสอบ Ready's 1. AllTCAS also leads on iOS requirement (16.4 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. TPAT3 พร้อมสอบ Ready sells 1 one-off in-app purchase. AllTCAS asks for nothing beyond the download.

## The numbers

| Metric | AllTCAS | TPAT3 พร้อมสอบ Ready |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | — |
| Size | 176 MB | 13 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [ALL LEARN CORPORATION LIMITED](https://appshunter.io/developer/1834639044) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### AllTCAS

[App page](https://appshunter.io/ios/app/alltcas/id6789263820)

**Features:** macOS Compatibility

**In-app purchases:** none


### TPAT3 พร้อมสอบ Ready

[App page](https://appshunter.io/ios/app/tpat3-ready/id6793585553)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $2.99 | one-time |


## Frequently asked questions

### Is AllTCAS free?

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

### Is TPAT3 พร้อมสอบ Ready free?

TPAT3 พร้อมสอบ Ready is free to download, with in-app purchases available.

### Do AllTCAS or TPAT3 พร้อมสอบ Ready have ads?

Both AllTCAS and TPAT3 พร้อมสอบ Ready show ads.

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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.*