# MathMemoAR vs AI Mock Interview

The clearest difference is in-app purchases: AI Mock Interview at none against MathMemoAR's 1. AI Mock Interview also leads on iOS requirement (15.1 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. MathMemoAR sells 1 one-off in-app purchase. AI Mock Interview asks for nothing beyond the download.

## The numbers

| Metric | MathMemoAR | AI Mock Interview |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 12 MB | 23 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Frank Otto](https://appshunter.io/developer/1769347442) | [selvakumar palanisamy](https://appshunter.io/developer/1896749712) |

## What reviewers say

### MathMemoAR

[App page](https://appshunter.io/ios/app/mathmemoar/id6758889718)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - All Formulas | $2.99 | one-time |


### AI Mock Interview

[App page](https://appshunter.io/ios/app/ai-mock-interview/id6775416938)

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

**In-app purchases:** none


## Frequently asked questions

### Is MathMemoAR free?

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

### Is AI Mock Interview free?

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

### Do MathMemoAR or AI Mock Interview have ads?

Neither MathMemoAR nor AI 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.*