# 回忌ナビ 法要と命日の計算 vs 命日ノート i

回忌ナビ 法要と命日の計算 and 命日ノート i are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 4 days, 命日ノート i every 3 days. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 回忌ナビ 法要と命日の計算 | 命日ノート i |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 25 MB | 52 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [syoutarou ookura](https://appshunter.io/developer/1614144503) | [ZEN APP](https://appshunter.io/developer/1237409734) |

## 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

**In-app purchases:** none


### 命日ノート i

[App page](https://appshunter.io/ios/app/i/id6810020979)

**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 命日ノート i free?

命日ノート i is free to download, with no in-app purchases.

### Do 回忌ナビ 法要と命日の計算 or 命日ノート i have ads?

Neither 回忌ナビ 法要と命日の計算 nor 命日ノート i shows ads.

### Which is updated more often, 回忌ナビ 法要と命日の計算 or 命日ノート i?

回忌ナビ 法要と命日の計算 ships an update every 4 days, and 命日ノート i every 3 days. Most recently, 回忌ナビ 法要と命日の計算 was updated on October 6, 2026 and 命日ノート i on October 7, 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.*