# Sage vs Math Easy Note ม.4

The clearest difference is device support: Math Easy Note ม.4 at 2 against Sage's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Sage sells 3 in-app purchases, starting at $2.99 per 7 days and Math Easy Note ม.4 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Sage | Math Easy Note ม.4 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | — | Yes |
| Update frequency | Every 2 months | — |
| Size | 17 MB | 20 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Selin Gursoy Yucel](https://appshunter.io/developer/1871760676) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### Sage

[App page](https://appshunter.io/ios/app/sage-study-coach/id6760980821)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $24.99 | per year |


### Math Easy Note ม.4

[App page](https://appshunter.io/ios/app/math-easy-note-4-6/id6804110817)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $2.99 | one-time |


## Frequently asked questions

### Is Sage free?

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

### Is Math Easy Note ม.4 free?

Math Easy Note ม.4 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.*