# Cork Board Notes vs かんたんタスクカレンダー

The clearest difference is in-app purchases: かんたんタスクカレンダー at none against Cork Board Notes's 3. かんたんタスクカレンダー also leads on update cadence (every 10 days vs every 2 months) and iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Cork Board Notes sells 3 in-app purchases, starting at $9.99 per month. かんたんタスクカレンダー asks for nothing beyond the download.

Cork Board Notes ships an update every 2 months, かんたんタスクカレンダー every 10 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Cork Board Notes | かんたんタスクカレンダー |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Size | 50 MB | 38 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MANUEL MATAS GALEOTE](https://appshunter.io/developer/1794633190) | [Yu Otsuka](https://appshunter.io/developer/1886609510) |

## What reviewers say

### Cork Board Notes

[App page](https://appshunter.io/ios/app/cork-board-notes-boardon/id6749832677)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BoardOn Premium Monthly | $9.99 | per month |
| BoardOn Premium Annual | $34.99 | per year |
| BoardOn Premium Lifetime | $44.99 | one-time |


### かんたんタスクカレンダー

[App page](https://appshunter.io/ios/app/id6760923848)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cork Board Notes free?

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

### Is かんたんタスクカレンダー free?

かんたんタスクカレンダー is free to download, with no in-app purchases.

### Do Cork Board Notes or かんたんタスクカレンダー have ads?

Neither Cork Board Notes nor かんたんタスクカレンダー shows ads.

### Which is updated more often, Cork Board Notes or かんたんタスクカレンダー?

Cork Board Notes ships an update every 2 months, and かんたんタスクカレンダー every 10 days. Most recently, Cork Board Notes was updated on November 6, 2026 and かんたんタスクカレンダー on November 5, 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.*