# PopTutor vs CuaderNote

The clearest difference is ads: CuaderNote at none against PopTutor's shown. CuaderNote also leads on update cadence (every 3 days vs every 6 weeks). PopTutor's advantage is iOS requirement (15.0 vs 17.0). On price, 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.

PopTutor ships an update every 6 weeks, CuaderNote every 3 days. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PopTutor | CuaderNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Size | 140 MB | 31 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Markus Thoren](https://appshunter.io/developer/1734518751) | [Distributed Ledger SLU](https://appshunter.io/developer/1895396361) |

## What reviewers say

### PopTutor

[App page](https://appshunter.io/ios/app/poptutor/id6762004124)

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

**In-app purchases:** none


### CuaderNote

[App page](https://appshunter.io/ios/app/cuadernote-study-companion/id6768242259)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PopTutor free?

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

### Is CuaderNote free?

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

### Do PopTutor or CuaderNote have ads?

PopTutor shows ads; CuaderNote does not.

### Which is updated more often, PopTutor or CuaderNote?

PopTutor ships an update every 6 weeks, and CuaderNote every 3 days. Most recently, PopTutor was updated on October 13, 2026 and CuaderNote on October 14, 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.*