# School Notes vs CastSlate

The clearest difference is ads: School Notes at none against CastSlate's shown. School Notes also leads on update cadence (every 2 days vs every 9 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. School Notes sells 4 one-off in-app purchases and CastSlate sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

School Notes ships an update every 2 days, CastSlate every 9 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | School Notes | CastSlate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/school-notes/id6758992273/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 9 days |
| Monetization | Free | — |
| Size | 4 MB | 78 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Brian Foutty](https://appshunter.io/developer/417539144) | [MUSTAFA AKSU](https://appshunter.io/developer/6808414907) |

## What reviewers say

### School Notes

[App page](https://appshunter.io/ios/app/school-notes/id6758992273)

This app offers a versatile note-taking experience for students and educators. It supports handwriting with Apple Pencil, PDF annotation, and typed text notes, all organized within color-coded classes. Notes can be synced via iCloud and exported in various formats.

**Highlights:** Handwrite with Apple Pencil, Annotate PDFs, Type text notes, Color-coded class organization, iCloud sync, Export notes as PDF or image, Batch export

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Cup of Coffee | $0.99 | one-time |
| Medium Cup of Coffee | $1.99 | one-time |
| Large Cup of Coffee | $3.99 | one-time |
| Bag of Coffee | $19.99 | one-time |


### CastSlate

[App page](https://appshunter.io/ios/app/castslate-whiteboard-and-cast/id6780668638)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CastSlate Premium | $9.99 | one-time |


## Frequently asked questions

### Is School Notes free?

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

### Is CastSlate free?

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

### Do School Notes or CastSlate have ads?

CastSlate shows ads; School Notes does not.

### Which is updated more often, School Notes or CastSlate?

School Notes ships an update every 2 days, and CastSlate every 9 days. Most recently, School Notes was updated on October 28, 2026 and CastSlate on October 28, 2026.

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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.*