# 何日経った？ vs 日数カウント

The clearest difference is device support: 日数カウント at 3 against 何日経った？'s 1. 日数カウント also leads on iOS requirement (13.0 vs 17.0). On price, ads 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.

## The numbers

| Metric | 何日経った？ | 日数カウント |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | — |
| Size | 4 MB | 20 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KAZUKI KUBO](https://appshunter.io/developer/936625453) | [otsuki hayato](https://appshunter.io/developer/1828600192) |

## What reviewers say

### 何日経った？

[App page](https://appshunter.io/ios/app/id6475248021)

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

**In-app purchases:** none


### 日数カウント

[App page](https://appshunter.io/ios/app/id6756908140)

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

**In-app purchases:** none


## Frequently asked questions

### Is 何日経った？ free?

何日経った？ is free to download, with no in-app purchases.

### Is 日数カウント free?

日数カウント is free to download, with no in-app purchases.

### Do 何日経った？ or 日数カウント have ads?

Neither 何日経った？ nor 日数カウント shows ads.

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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.*