# Upnote Class+ vs Kid Note Professor

The clearest difference is update cadence: Upnote Class+ at fortnightly against Kid Note Professor's every 3 months. Upnote Class+ also leads on iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Upnote Class+ ships an update fortnightly, Kid Note Professor every 3 months. The most recent releases landed on October 5, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Upnote Class+ | Kid Note Professor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 89 MB | 31 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ignacio Arias](https://appshunter.io/developer/1739366160) | [Eduardo dos Santos](https://appshunter.io/developer/659976062) |

## What reviewers say

### Upnote Class+

[App page](https://appshunter.io/ios/app/upnote-class-plus/id1511209281)

**Features:** Vision Pro support

**In-app purchases:** none


### Kid Note Professor

[App page](https://appshunter.io/ios/app/kid-note-professor/id6461600995)

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

**In-app purchases:** none


## Frequently asked questions

### Is Upnote Class+ free?

Upnote Class+ is free to download, with no in-app purchases.

### Is Kid Note Professor free?

Kid Note Professor is free to download, with no in-app purchases.

### Do Upnote Class+ or Kid Note Professor have ads?

Neither Upnote Class+ nor Kid Note Professor shows ads.

### Which is updated more often, Upnote Class+ or Kid Note Professor?

Upnote Class+ ships an update fortnightly, and Kid Note Professor every 3 months. Most recently, Upnote Class+ was updated on October 5, 2026 and Kid Note Professor on September 20, 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.*