It's safe to download NINA'TIF. Appsvision FRANCE is the developer of the tool which can be found in the Lifestyle category. This application has been downloaded and set up by over 100 users and its latest release is dated Apr 13, 2016.
You are able to download the installation package of NINA'TIF 1.0 free of charge and have a look at users' reviews on Droid Informer. The app requires Android 2.3 and above.