It's safe to download the app. SIGINmob was originally designed by OM Tecnologia para Negócios and it relates to the Productivity category. According to the latest information, the tool is rated 4.2 on Google Play.
This application has been downloaded and installed by over 100 users and its latest update is dated Sep 5, 2020. Get the setup package of SIGINmob 1.9.1.8519 for free and read users' reviews on Droid Informer. The app works flawlessly on Android 4.1 and higher.