# PS School Library vs Lesson Plan Maker

The clearest difference is in-app purchases: PS School Library at none against Lesson Plan Maker's 1. PS School Library also leads on ads (none vs shown) and iOS requirement (11.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. Lesson Plan Maker sells 1 one-off in-app purchase. PS School Library asks for nothing beyond the download.

## The numbers

| Metric | PS School Library | Lesson Plan Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 months |
| Size | 100 MB | 38 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Openserve Co.,Ltd.](https://appshunter.io/developer/479158615) | [Felipe Reitz](https://appshunter.io/developer/1651010446) |

## What reviewers say

### PS School Library

[App page](https://appshunter.io/ios/app/ps-school-library/id1576156967)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lesson Plan Maker

[App page](https://appshunter.io/ios/app/lesson-plan-maker/id6743766243)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is PS School Library free?

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

### Is Lesson Plan Maker free?

Lesson Plan Maker is free to download, with in-app purchases available.

### Do PS School Library or Lesson Plan Maker have ads?

Lesson Plan Maker shows ads; PS School Library does not.

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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.*