# Canmark vs 勉強カレンダー、簡単登録！進捗が分かる、やる気継続

The clearest difference is update cadence: 勉強カレンダー、簡単登録！進捗が分かる、やる気継続 at every 2 days against Canmark's weekly. 勉強カレンダー、簡単登録！進捗が分かる、やる気継続 also leads on iOS requirement (15.0 vs 17.6). 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.

Canmark ships an update weekly, 勉強カレンダー、簡単登録！進捗が分かる、やる気継続 every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Canmark | 勉強カレンダー、簡単登録！進捗が分かる、やる気継続 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Size | 1 MB | 56 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hitomi Ambe](https://appshunter.io/developer/1692296704) | [Kazuaki Takahashi](https://appshunter.io/developer/1691521543) |

## What reviewers say

### Canmark

[App page](https://appshunter.io/ios/app/canmark/id6755275678)

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

**In-app purchases:** none


### 勉強カレンダー、簡単登録！進捗が分かる、やる気継続

[App page](https://appshunter.io/ios/app/id6785962096)

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

**In-app purchases:** none


## Frequently asked questions

### Is Canmark free?

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

### Is 勉強カレンダー、簡単登録！進捗が分かる、やる気継続 free?

勉強カレンダー、簡単登録！進捗が分かる、やる気継続 is free to download, with no in-app purchases.

### Do Canmark or 勉強カレンダー、簡単登録！進捗が分かる、やる気継続 have ads?

Neither Canmark nor 勉強カレンダー、簡単登録！進捗が分かる、やる気継続 shows ads.

### Which is updated more often, Canmark or 勉強カレンダー、簡単登録！進捗が分かる、やる気継続?

Canmark ships an update weekly, and 勉強カレンダー、簡単登録！進捗が分かる、やる気継続 every 2 days. Most recently, Canmark was updated on October 25, 2026 and 勉強カレンダー、簡単登録！進捗が分かる、やる気継続 on October 24, 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.*