The antivirus report shows that this application is completely safe. TTVAS - Viettel Telecom is the developer of the app that can be found in the Personalization category. MCA has been downloaded and installed by over 50K users and the latest update was released on Aug 25, 2019.
Users rated this application 3.9 on Google Play. Download the .apk installer of MCA 1.2 that is available for free and take a look at users' reviews on Droid Informer. The file size is 9 MB and the app is developed for Android 4.1 and higher.