Vrain by Watec vs CMS ĐBSCL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vrain by Watec
This application provides real-time rainfall data and alerts for provinces across Vietnam. Users can view rainfall at various measurement stations nationwide or within a specific province. Receive notifications when rainfall exceeds predefined thresholds.
- View rainfall at provincial stations
- View nationwide rainfall data
- Receive rainfall alerts
- Monitor rainfall thresholds
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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.
CMS ĐBSCL
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Chúng tôi đã xây dựng ứng dụng CMS ĐBSCL (còn được gọi là “Ứng dụng”) là một ứng dụng miễn phí trên nền tảng website và mobile. Dịch vụ này do chúng tôi cung cấp miễn phí và được sử dụng nguyên trạng. Ứng cho phép giám sát hình ảnh các thông số: Tốc độ gió, hướng gió, độ ẩm, nhiệt độ, lượng mưa và áp suất tại các vị trí ven biển ở các tỉnh Đồng bằng sông Cửu Long, Việt Nam.
Screenshots
Verdict
The clearest difference is update cadence: Vrain by Watec at every 9 days against CMS ĐBSCL's every 4 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Vrain by Watec ships an update every 9 days, CMS ĐBSCL every 4 months. The most recent releases landed on October 18, 2026 and October 19, 2026 respectively.
| Parameter | Vrain by Watec | CMS ĐBSCL |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| Update frequency | Every 9 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 54 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | RESOURCE WATER CONSULTANT AND DEVELOPMENT TECHNICAL JOINT STOCK COMPANY | SOUTHERN INSTITUTE OF WATER RESOURCES RESEACH |
In-app purchases
Vrain by Watec
No in-app purchases
CMS ĐBSCL
No in-app purchases
Questions
Is Vrain by Watec free?
Is CMS ĐBSCL free?
Do Vrain by Watec or CMS ĐBSCL have ads?
Which is updated more often, Vrain by Watec or CMS ĐBSCL?
Other comparisons
