You can download the installer of ЭкоВода 1.0 free of charge and read users' reviews on Droid Informer. This download is completely safe. 4Geo is the creator of the app which can be found in the Shopping category.
This application was downloaded and set up by over 0,5K users and the most recent stable update was on Oct 14, 2016. Google Play shows that the tool is rated 3.6 by its users.