# uCertifyPrep TEAS 3rd Edition vs ATI

The clearest difference is price: uCertifyPrep TEAS 3rd Edition at Free against ATI's $19.99. ATI's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

uCertifyPrep TEAS 3rd Edition is free to download; ATI costs $19.99 up front. uCertifyPrep TEAS 3rd Edition sells 1 one-off in-app purchase. ATI asks for nothing beyond the download.

## The numbers

| Metric | uCertifyPrep TEAS 3rd Edition | ATI |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 20 months | — |
| Size | 121 MB | 88 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [uCertify.com](https://appshunter.io/developer/1130631061) | [Learn-Train Inc](https://appshunter.io/developer/1695340059) |

## What reviewers say

### uCertifyPrep TEAS 3rd Edition

[App page](https://appshunter.io/ios/app/ucertifyprep-teas-3rd-edition/id1662434430)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep TEAS 3rd Edition | $49.99 | one-time |


### ATI

[App page](https://appshunter.io/ios/app/ati-teas-prep-2024/id6464212680)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uCertifyPrep TEAS 3rd Edition free?

uCertifyPrep TEAS 3rd Edition is free to download, with in-app purchases available.

### Is ATI free?

ATI costs $19.99, with no in-app purchases.

### Do uCertifyPrep TEAS 3rd Edition or ATI have ads?

uCertifyPrep TEAS 3rd Edition shows ads; ATI does not.

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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.*