It's safe to download the app. Кротов Роман is the developer of Секреты эффективности that belongs to the Lifestyle category. The tool has been downloaded and installed by over 1 users and its most recent release is dated Nov 28, 2014.
According to the latest information, this application is rated 4.9 on Google Play. Get the latest installer of Секреты эффективности 1.0 for free and have a look at users' reviews on Droid Informer. The app is compatible with Android 1.6 and above.