# Days' vs つづくん

The clearest difference is ads: Days' at none against つづくん's shown. Days' also leads on update cadence (every 4 days vs fortnightly) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

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

Days' ships an update every 4 days, つづくん fortnightly. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Days' | つづくん |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Fortnightly |
| Size | 17 MB | 4 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Daiki Hirao](https://appshunter.io/developer/1480092196) | [Hiroaki Tajima](https://appshunter.io/developer/6788194651) |

## What reviewers say

### Days'

[App page](https://appshunter.io/ios/app/days/id1581602165)

**Features:** macOS Compatibility

**In-app purchases:** none


### つづくん

[App page](https://appshunter.io/ios/app/id6790421755)

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

**In-app purchases:** none


## Frequently asked questions

### Is Days' free?

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

### Is つづくん free?

つづくん is free to download, with no in-app purchases.

### Do Days' or つづくん have ads?

つづくん shows ads; Days' does not.

### Which is updated more often, Days' or つづくん?

Days' ships an update every 4 days, and つづくん fortnightly. Most recently, Days' was updated on October 3, 2026 and つづくん on October 2, 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.*