# 猫検定 〜問題集アプリ〜 vs Class Notes

The clearest difference is ads: Class Notes at none against 猫検定 〜問題集アプリ〜's shown. Class Notes also leads on update cadence (every 4 days vs every 2 months). 猫検定 〜問題集アプリ〜's advantage is iOS requirement (16.6 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 猫検定 〜問題集アプリ〜 sells 1 one-off in-app purchase and Class Notes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

猫検定 〜問題集アプリ〜 ships an update every 2 months, Class Notes every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 猫検定 〜問題集アプリ〜 | Class Notes |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 39 MB | 14 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yu Minegishi](https://appshunter.io/developer/1755331688) | [TAKASHI KOJIMA](https://appshunter.io/developer/6776510628) |

## What reviewers say

### 猫検定 〜問題集アプリ〜

[App page](https://appshunter.io/ios/app/id6737235131)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を消す | $0.99 | one-time |


### Class Notes

[App page](https://appshunter.io/ios/app/class-notes-handwritten-notes/id6811054157)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock | $5.99 | one-time |


## Frequently asked questions

### Is 猫検定 〜問題集アプリ〜 free?

猫検定 〜問題集アプリ〜 is free to download, with in-app purchases available.

### Is Class Notes free?

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

### Do 猫検定 〜問題集アプリ〜 or Class Notes have ads?

猫検定 〜問題集アプリ〜 shows ads; Class Notes does not.

### Which is updated more often, 猫検定 〜問題集アプリ〜 or Class Notes?

猫検定 〜問題集アプリ〜 ships an update every 2 months, and Class Notes every 4 days. Most recently, 猫検定 〜問題集アプリ〜 was updated on November 3, 2026 and Class Notes on October 31, 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.*