WeatherJapan Downloads & RevenueWeatherJapan · App Store
WeatherJapan is #63 in Weather Free in South Korea and charting in 4 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
Developersorakaze Inc.
CategoryWeather
PriceFree
Released
Rating★ 1.0 (1)
Version3.5.0
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)500+ worldwide
🔎Top 10 for “weather”📈Charting in a new country📈Entered the top 100🆕First spotted by AppInsider📦Version 3.5.0🆕Released on the App Store
Full timeline · 20 events
- 🔎WeatherJapan reached Top 10 for “weather”#6 in United States search · popularity 75
- 📈WeatherJapan charting in a new countryJapan
- 📈WeatherJapan entered the top 100Top Free · Weather · FR
- 📈WeatherJapan entered the top 100Top Free · Weather · BR
- 📈WeatherJapan charting in a new countryBrazil
- 📈WeatherJapan entered the top 100Top Free · Weather · AE
- 📈WeatherJapan charting in a new countryUnited Arab Emirates
- 📈WeatherJapan entered the top 100Top Free · Weather · GB
- 📈WeatherJapan entered the top 100Top Free · Weather · SA
- 📈WeatherJapan charting in a new countrySaudi Arabia
- 📈WeatherJapan charting in a new countryUnited Kingdom
- 📈WeatherJapan entered the top 100Top Free · Weather · RU
- 📈WeatherJapan charting in a new countryRussia
- 📈WeatherJapan entered the top 100Top Free · Weather · CA
- 📈WeatherJapan charting in a new countryCanada
- 📈WeatherJapan entered the top 100Top Free · Weather · DE
- 📈WeatherJapan charting in a new country in 2 chartsGermany · France
- 🆕WeatherJapan first spotted by AppInsider#69 in Top Free · Weather · South Korea
- 📦WeatherJapan version 3.5.0- Update external libraries.
- 🆕WeatherJapan released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
1.0 ★
1 ratings
Measured
Best rank now
#63
Weather FreeMeasured
WeatherJapan on the App Store
App details
App ID
1244002532
Publisher
sorakaze Inc.
On the store since
Aug 2017
9 years on the store
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
11
EN FR DE IT JA KO PT RU ZH ES ZH
Size
25 MB
Also listed in
Travel
WeatherJapan downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where WeatherJapan's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How WeatherJapan makes money: subscriptions, one-off purchases and ads.
Ads · 24 ad networks
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | WeatherFree | #63 |
 Australia | WeatherFree | #74 |
 Italy | WeatherFree | #82 |
 Indonesia | WeatherFree | #90 |
Apps near WeatherJapan on the chart
Weather Free, around #63.
Ratings
App Store, worldwide.
Rating
1.0 ★
1 ratings
Measured
Ratings
1
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
3.5★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Weather apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About WeatherJapan
WeatherJapan is a simple application which shows weather information for Japan (provided by Japan Weather Association) for use by tourists.
Users can quickly display weather information for their current location as well as information for surrounding areas.
* All dates and times displayed in this application are in Japan Standard Time.
■Detailed Forecast Screen
- Hourly weather forecasts for up to 48 hours in the future (weather conditions, temperature).
- Easy to understand visual temperature graph.
- Display for sunrise/sunset times.
- Daily forecasts for up to one week in the future (weather conditions, temperature).
- Display of weather information for the user's current location or a nearby location chosen from the Surrounding Area Forecast screen.
■Surrounding Area Forecast Screen
- Display of weather information for surrounding areas on the map (weather conditions, temperature).
- Users can also search for a location by name from the area list.
- By selecting a location, users can view the forecast information for that area.
■Additional Information
- Supports both Celsius and Fahrenheit. This can be changed within the app options as well.
- Supports iPad Multitasking.
■Support
- Official site: http://weatherjapan.guide
- Email: [email protected]
Users can quickly display weather information for their current location as well as information for surrounding areas.
* All dates and times displayed in this application are in Japan Standard Time.
■Detailed Forecast Screen
- Hourly weather forecasts for up to 48 hours in the future (weather conditions, temperature).
- Easy to understand visual temperature graph.
- Display for sunrise/sunset times.
- Daily forecasts for up to one week in the future (weather conditions, temperature).
- Display of weather information for the user's current location or a nearby location chosen from the Surrounding Area Forecast screen.
■Surrounding Area Forecast Screen
- Display of weather information for surrounding areas on the map (weather conditions, temperature).
- Users can also search for a location by name from the area list.
- By selecting a location, users can view the forecast information for that area.
■Additional Information
- Supports both Celsius and Fahrenheit. This can be changed within the app options as well.
- Supports iPad Multitasking.
■Support
- Official site: http://weatherjapan.guide
- Email: [email protected]
Latest updates
3.5.0
- Update external libraries.
