Take the opportunity to get the .apk setup package of 安全臺灣SafeTaiwan 1.25 for free and have a look at users' reviews on Droid Informer. This installation package requires 23 MB on disk and it runs on Android devices 5.0 and higher. The app was checked for viruses and it was found 100% safe. 交通部公路總局 is the developer of this application that can be found in the Weather category.
The tool has been downloaded and set up by over 50K users and the latest update was released on Oct 10, 2020. Users rated 安全臺灣SafeTaiwan 3.4 on Google Play.