# Jカレンダー vs 運勢暦【人気の万年カレンダーアプリ】

The clearest difference is in-app purchases: 運勢暦【人気の万年カレンダーアプリ】 at none against Jカレンダー's 1. 運勢暦【人気の万年カレンダーアプリ】 also leads on ads (none vs shown) and iOS requirement (9.0 vs 16.6). Jカレンダー's advantage is rating (4.9 vs 4.6) and review sentiment (66% vs 56%). On price, update cadence and device support there is nothing between them.

Both are free to download. Jカレンダー sells 1 one-off in-app purchase. 運勢暦【人気の万年カレンダーアプリ】 asks for nothing beyond the download.

Jカレンダー holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 27 and 8 respectively. Written reviews point the same way: 66% of Jカレンダー's written reviews are positive against 56% of 運勢暦【人気の万年カレンダーアプリ】's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Jカレンダー | 運勢暦【人気の万年カレンダーアプリ】 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (27 ratings)](https://appshunter.io/ios/app/j/id765217858/reviews)** | [4.6 (8 ratings)](https://appshunter.io/ios/app/id1399971332/reviews) |
| Number of ratings | **27** | 8 |
| Positive reviews | **65.5% of reviews** | 56.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 22 MB | 89 MB |
| Requires iOS | 16.6 | **9.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PiyoLog Inc.](https://appshunter.io/developer/440099912) | [NAOTO ADACHI](https://appshunter.io/developer/834250897) |

## What reviewers say

### Jカレンダー

[App page](https://appshunter.io/ios/app/j/id765217858)

This app offers a visually customizable calendar with Japanese holidays, lunar phases, and traditional Japanese calendars. Add photos and notes to your events, and enjoy daily quotes. It syncs with your device's calendar for seamless scheduling.

**Highlights:** Japanese holidays and traditional calendars (Rokuyo, lunar phases), Photo and note customization for events, Daily quotes and sayings, Syncs with device calendar, Customizable visual themes, Recurring event scheduling

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告非表示 | $2.99 | one-time |


### 運勢暦【人気の万年カレンダーアプリ】

[App page](https://appshunter.io/ios/app/id1399971332)

This app provides a comprehensive perpetual calendar with daily information including auspicious dates, festivals, and astronomical data. It also offers detailed fortune-telling based on the Nine Star Ki system, including yearly and monthly predictions and lucky directions for up to 200 years.

**Highlights:** Daily auspicious dates and festival information, Yearly and monthly fortune-telling with Nine Star Ki, Lucky directions for up to 200 years, Simple and clear calendar design, Sunrise/sunset and moonrise/moonset times, Customizable notifications for auspicious dates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Jカレンダー free?

Jカレンダー is free to download, with in-app purchases available.

### Is 運勢暦【人気の万年カレンダーアプリ】 free?

運勢暦【人気の万年カレンダーアプリ】 is free to download, with no in-app purchases.

### Which has better reviews, Jカレンダー or 運勢暦【人気の万年カレンダーアプリ】?

Jカレンダー is rated higher. Jカレンダー averages 4.9 out of 5 from 27 ratings, while 運勢暦【人気の万年カレンダーアプリ】 averages 4.6 from 8 ratings.

### Do Jカレンダー or 運勢暦【人気の万年カレンダーアプリ】 have ads?

Jカレンダー shows ads; 運勢暦【人気の万年カレンダーアプリ】 does not.

### Which is updated more often, Jカレンダー or 運勢暦【人気の万年カレンダーアプリ】?

Jカレンダー ships an update monthly, and 運勢暦【人気の万年カレンダーアプリ】 monthly. Most recently, Jカレンダー was updated on October 16, 2026 and 運勢暦【人気の万年カレンダーアプリ】 on October 14, 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.*