# Open Lector vs TinyWhy

The clearest difference is in-app purchases: Open Lector at none against TinyWhy's 2. TinyWhy's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. TinyWhy sells 2 in-app purchases, starting at $3.99 per month. Open Lector asks for nothing beyond the download.

## The numbers

| Metric | Open Lector | TinyWhy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 8 MB | 47 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Tan](https://appshunter.io/developer/1807682800) | [erdem caygor](https://appshunter.io/developer/1853492040) |

## What reviewers say

### Open Lector

[App page](https://appshunter.io/ios/app/open-lector/id6759466433)

**In-app purchases:** none


### TinyWhy

[App page](https://appshunter.io/ios/app/tinywhy-fun-and-random-facts/id6764177614)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mythoria Pro - Monthly | $3.99 | per month |
| Mythoria Pro - Yearly | $29.99 | per year |


## Frequently asked questions

### Is Open Lector free?

Open Lector is free to download, with no in-app purchases.

### Is TinyWhy free?

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

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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.*