# MicroLearner vs History Bound

The clearest difference is in-app purchases: History Bound at none against MicroLearner's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MicroLearner sells 2 in-app purchases, starting at $6.99 per month. History Bound asks for nothing beyond the download.

## The numbers

| Metric | MicroLearner | History Bound |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 92 MB | 37 MB |
| Requires iOS | **15.1** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rami Salameh](https://appshunter.io/developer/1790816976) | [嘉伦 鄢](https://appshunter.io/developer/6771707092) |

## What reviewers say

### MicroLearner

[App page](https://appshunter.io/ios/app/microlearner-learn-anything/id6775172040)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MicroLearner Pro | $6.99 | per month |
| MicroLearner Pro Annual | $49.99 | per year |


### History Bound

[App page](https://appshunter.io/ios/app/history-bound/id6788280372)

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

**In-app purchases:** none


## Frequently asked questions

### Is MicroLearner free?

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

### Is History Bound free?

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

### Do MicroLearner or History Bound have ads?

Neither MicroLearner nor History Bound 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.*