Simple Moon Phase Calendar
Simple Moon Phase Calendar is a free iOS app in the Weather category, published by Fumihiro Takahashi. It was first released on 24 Oct 2017, 8 years ago. Its latest update, version 1.3.4, came out on 19 Mar 2026.
Simple Moon Phase Calendar was in the top 50 of the Top Free Weather chart in Japan on 29 of the last 30 days, peaking at #18 on 25 Sep 2026. It stood at #41 on 21 Oct 2026, down 12 places from a week earlier. On that day it appeared in the same chart in 4 countries. In Japan it holds a 4.62 average across 1,151 ratings, 3 more than a week earlier. GameQuant tracks Simple Moon Phase Calendar every day in 4 countries.
Charts checked every day · no missing days in the record
Latest data: · updated every morning
Simple Moon Phase Calendar downloads and revenue in Japan · September 2026
Estimates for this country only, not worldwide
iPhone & iPad downloads
Japan · Sep 2026
iPhone & iPad revenue
Japan · Sep 2026
Simple Moon Phase Calendar: Top Free · Weather · Japan · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/1279710898/simple-moon-phase-calendar
<iframe src="https://gamequant.io/embed/ios/1279710898?country=jp&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="Simple Moon Phase Calendar: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/1279710898/simple-moon-phase-calendar">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/1279710898/simple-moon-phase-calendar"><img src="https://gamequant.io/chart/ios/1279710898.png?country=jp&range=30" width="600" height="450" alt="Simple Moon Phase Calendar: rank in Top Free · Weather, Japan, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/1279710898/simple-moon-phase-calendar">GameQuant</a></small>
Free to use in articles, reports and posts with this credit and a link to this page. Embed shows the live chart with a range switch; Image is a picture that updates daily.
Download chart (PNG)Rating distribution · Japan
share of all ratings · 21 Oct 2026
| 5 stars | 75% | |
|---|---|---|
| 4 stars | 17% | |
| 3 stars | 6% | |
| 2 stars | 1% | |
| 1 star | 2% |
Rank by country
Top Free · Weather · best rank on 21 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| Japan |
41 | down 12 | 18 · 25 Sep | 1,151 |
 Nigeria |
67 | up 98 | 12 · 17 Oct | 0 |
+2 more countries, every chart and category, and the full history are in the licensed dataset.
Request dataAlso in Weather
All Weather apps
Also popular in Japan
Rank in Japan on 21 Oct 2026
