# Help Me Understand vs Exam Notes

The clearest difference is in-app purchases: Help Me Understand at none against Exam Notes's 1. Help Me Understand also leads on iOS requirement (15.1 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Exam Notes sells 1 in-app purchase, starting at $24.99 per year. Help Me Understand asks for nothing beyond the download.

## The numbers

| Metric | Help Me Understand | Exam Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Size | 46 MB | 11 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kalvin Trancao](https://appshunter.io/developer/1868855841) | [Golden Pages](https://appshunter.io/developer/412406642) |

## What reviewers say

### Help Me Understand

[App page](https://appshunter.io/ios/app/help-me-understand/id6757769888)

**Features:** macOS Compatibility

**In-app purchases:** none


### Exam Notes

[App page](https://appshunter.io/ios/app/exam-notes/id6767675031)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Teacher Pro — Yearly | $24.99 | per year |


## Frequently asked questions

### Is Help Me Understand free?

Help Me Understand is free to download, with no in-app purchases.

### Is Exam Notes free?

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

### Do Help Me Understand or Exam Notes have ads?

Neither Help Me Understand nor Exam Notes 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.*