# 回忌ナビ 法要と命日の計算 vs かんたん命日帳

The clearest difference is update cadence: 回忌ナビ 法要と命日の計算 at every 5 days against かんたん命日帳's monthly. 回忌ナビ 法要と命日の計算 also leads on iOS requirement (15.0 vs 17.0). 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.

回忌ナビ 法要と命日の計算 ships an update every 5 days, かんたん命日帳 monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 回忌ナビ 法要と命日の計算 | かんたん命日帳 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Size | 25 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [syoutarou ookura](https://appshunter.io/developer/1614144503) | [RAINBOW TREE LLC](https://appshunter.io/developer/1619997282) |

## What reviewers say

### 回忌ナビ 法要と命日の計算

[App page](https://appshunter.io/ios/app/id6792002002)

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

**In-app purchases:** none


### かんたん命日帳

[App page](https://appshunter.io/ios/app/id6796621716)

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

**In-app purchases:** none


## Frequently asked questions

### Is 回忌ナビ 法要と命日の計算 free?

回忌ナビ 法要と命日の計算 is free to download, with no in-app purchases.

### Is かんたん命日帳 free?

かんたん命日帳 is free to download, with no in-app purchases.

### Do 回忌ナビ 法要と命日の計算 or かんたん命日帳 have ads?

Neither 回忌ナビ 法要と命日の計算 nor かんたん命日帳 shows ads.

### Which is updated more often, 回忌ナビ 法要と命日の計算 or かんたん命日帳?

回忌ナビ 法要と命日の計算 ships an update every 5 days, and かんたん命日帳 monthly. Most recently, 回忌ナビ 法要と命日の計算 was updated on October 25, 2026 and かんたん命日帳 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.*