月読君 is a Weather app developed by sorakaze Inc., available on the App Store. It was first released on Apr 19, 2010.

Is 月読君 successful?

MRRBeam rates the success of 月読君 0/100 (early stage). The success score combines rating volume, chart position and average rating.

When was 月読君 last updated?

月読君 was last updated on Sep 16, 2024 (version 6.3.0).

What are alternatives to 月読君?

Similar Weather apps tracked by MRRBeam include The Weather Channel - Radar, AccuWeather: Weather Forecast, MyRadar Accurate Weather Radar, WeatherBug: Weather Forecast and My Earthquake Alerts & Feed.

Is there room to build a competitor to 月読君?

MRRBeam's opportunity score for 月読君 is 11/100. Limited opening: an older app, little observable demand and low price points.

月読君

sorakaze Inc.

Store data observed Oct 9, 2026 · From public App Store data · How we score apps

Weather
App Store
United States
—0 ratings
Paid $1.99
Updated 2 yr ago
Observed

App Store

Ratings

Observed

Chart position

Observed

—Not on the top charts

90-day growth

—not enough history yet

Opportunity score

AI-derived

11/100Weak · low confidence

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About 月読君Observed

月読君 is a Weather app by sorakaze Inc. on the United States App Store. Released Apr 19, 2010; last updated Sep 16, 2024 (version 6.3.0). 月読君 costs $1.99 to download.

MRRBeam rates the success of 月読君 0/100 (early stage).

月読君(つくよみくん)は月の満ち欠けと日本の旧暦カレンダーを表示するアプリケーションです。日本古来から伝わる季節に基づいた暦を日々の生活の中で身近に感じるお供として、是非お使いください。 ## iTunes Rewind 2010: 天気有料カテゴリ1位! ## 「星ナビ」などの天文専門雑誌で紹介されています＊「月齢が正しくないのでは」という御指摘を頂いておりますが、カレンダー上での月齢はその日の何時を基準として算出したのかによって値が異なってきます。本アプリでは日本標準時での0時を基準としておりまして、計算上問題がなさそうであることは確認済みです。…

From the App Store listing

Success score: 0/100 Early stage
In Weather: Outside the top 100
Chart position: Not on the top charts
Developer: sorakaze Inc.

月読君: common questions

What is 月読君?: 月読君 is a Weather app developed by sorakaze Inc., available on the App Store. It was first released on Apr 19, 2010.
How much does 月読君 cost?: 月読君 costs $1.99 to download.
Is 月読君 successful?: MRRBeam rates the success of 月読君 0/100 (early stage). The success score combines rating volume, chart position and average rating.
When was 月読君 last updated?: 月読君 was last updated on Sep 16, 2024 (version 6.3.0).
What are alternatives to 月読君?: Similar Weather apps tracked by MRRBeam include The Weather Channel - Radar, AccuWeather: Weather Forecast, MyRadar Accurate Weather Radar, WeatherBug: Weather Forecast and My Earthquake Alerts & Feed.
Is there room to build a competitor to 月読君?: MRRBeam's opportunity score for 月読君 is 11/100. Limited opening: an older app, little observable demand and low price points.