# MUHS Library vs Open Lector

The clearest difference is device support: MUHS Library at 2 against Open Lector's —. Open Lector's advantage is iOS requirement (16.6 vs 26.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | MUHS Library | Open Lector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 8 months | — |
| Size | 44 MB | 8 MB |
| Requires iOS | 26.0 | **16.6** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Stacks Inc.](https://appshunter.io/developer/1275752393) | [Joseph Tan](https://appshunter.io/developer/1807682800) |

## What reviewers say

### MUHS Library

[App page](https://appshunter.io/ios/app/muhs-library/id6745621448)

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

**In-app purchases:** none


### Open Lector

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

**In-app purchases:** none


## Frequently asked questions

### Is MUHS Library free?

MUHS Library is free to download, with no in-app purchases.

### Is Open Lector free?

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

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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.*