# Testprepp vs CAS Mock Interview

The clearest difference is in-app purchases: CAS Mock Interview at none against Testprepp's 10. CAS Mock Interview also leads on iOS requirement (13.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. Testprepp sells 10 one-off in-app purchases. CAS Mock Interview asks for nothing beyond the download.

## The numbers

| Metric | Testprepp | CAS Mock Interview |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 146 MB | 25 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [OUTLEAP TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1544701638) |

## What reviewers say

### Testprepp

[App page](https://appshunter.io/ios/app/testprepp/id6503683957)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AU | $34.99 | one-time |
| Package - BA | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - AX | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BF | $49.99 | one-time |
| Package - BH | $49.99 | one-time |


### CAS Mock Interview

[App page](https://appshunter.io/ios/app/cas-mock-interview/id6779073303)

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

**In-app purchases:** none


## Frequently asked questions

### Is Testprepp free?

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

### Is CAS Mock Interview free?

CAS Mock Interview is free to download, with no in-app purchases.

### Do Testprepp or CAS Mock Interview have ads?

Neither Testprepp nor CAS Mock Interview shows 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.*