Vrain by Watec Android
Vrain by Watec is #42 in Weather Free on Google Play in Vietnam and charting in 1 of 23 countries we track.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperWatec
CategoryWeather
PriceFree
Released
Installs10k+
Rating–
Updated–
Content ratingEveryone
Best rank now
#42
Weather FreeMeasured
Vrain by Watec on Google Play
App details
App ID
vn.watec.vrain
Publisher
WATER RESOURCES CONSULTANT AND DEVELOPMENT TECHNICAL JOINT STOCK COMPANY
Publisher country
Vietnam
Content rating
Everyone
Vrain by Watec downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Vrain by Watec'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.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Vietnam | WeatherFree | #42 |
Apps near Vrain by Watec on the chart
Weather Free, around #42.
About Vrain by Watec
Vrain introduces a more complete real-time rain and weather monitoring experience powered by live observation data across Vietnam.
Track real-time rainfall directly from actual monitoring stations nationwide. Instantly view rain conditions, weather, UV index, wind and hourly or daily rain forecasts for locations across Vietnam.
Key features:
• Real-time rainfall monitoring from nationwide stations
• View live observation rainfall data by area
• Hourly and daily rain forecasts
• Weather, temperature, UV and wind tracking
• Severe rain and abnormal weather alerts
• Live rain map with continuous updates
• Save and monitor favorite locations
• Fast weather alert notifications
New in Version 5.0.0:
• Experimental AI assistant for asking about rain and weather in Vietnam
• Refreshed and more modern interface
• Faster map and data loading performance
• Improved real-time rain tracking experience
VRain is built on real environmental observation data collected from a large-scale monitoring network operating across Vietnam, helping users access reliable weather and rainfall information quickly and conveniently.
Track real-time rainfall directly from actual monitoring stations nationwide. Instantly view rain conditions, weather, UV index, wind and hourly or daily rain forecasts for locations across Vietnam.
Key features:
• Real-time rainfall monitoring from nationwide stations
• View live observation rainfall data by area
• Hourly and daily rain forecasts
• Weather, temperature, UV and wind tracking
• Severe rain and abnormal weather alerts
• Live rain map with continuous updates
• Save and monitor favorite locations
• Fast weather alert notifications
New in Version 5.0.0:
• Experimental AI assistant for asking about rain and weather in Vietnam
• Refreshed and more modern interface
• Faster map and data loading performance
• Improved real-time rain tracking experience
VRain is built on real environmental observation data collected from a large-scale monitoring network operating across Vietnam, helping users access reliable weather and rainfall information quickly and conveniently.