AstroCalendar vs ポケット万年暦
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AstroCalendar
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This application is for 9star-ki fan.You can check ki anytime anywhere to use iPhone/iPod touch.
ポケット万年暦
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干支、九星、六曜、二十四節気を表示したシンプルな万年暦になります。旧暦の範囲は1930年1月〜2060月12月までをカバーしていますので重い万年暦を普段から持ち歩きたくなくてもサクッとこのアプリで調べられます。占いをやる方、旧暦や九星を確認したい方にオススメです。 左右スワイプで月の切り替えができ、日付選択ボタンで見たい年を指定できます。カレンダーの日付をクリックすると、その日の年・月・日の干支・九星が出てきます。 ※このアプリは専門的な知識を持っている方向けです。
Screenshots
Verdict
The clearest difference is in-app purchases: AstroCalendar at none against ポケット万年暦's 1. AstroCalendar also leads on iOS requirement (9.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ポケット万年暦 sells 1 one-off in-app purchase. AstroCalendar asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | AstroCalendar | ポケット万年暦 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 41.7% of reviews |
| Update frequency | Every 4 months | Every 4 months |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 7 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | i3 System Corp. | Keisuke Nishimura |
In-app purchases
AstroCalendar
No in-app purchases
ポケット万年暦
- 広告解除$1.99








