Privacy Friendly Reckoning Skills is a game for practicing basic arithmetic exercises and belongs to the group of Privacy Friendly Apps developed by Karlsruhe Institute of Technology, Germany.
It doesn't use any tracking mechanisms or advertisement. The app requires no permissions.
Privacy Friendly Apps are group of Android applications which are optimized with regards to privacy. Further information can be found on secuso.org/pfa
Further development requires Android Studio, we recommend to use at least version 2.2.2
Mininum SDK: 17 Target SDK: 33
You can use the Privacy Friendly Backup app to backup and restore this application's data. This can also be used to migrate your data to a new phone.
Privacy Friendly Reckoning Skills is licensed under the GPLv3. Copyright (C) 2017-2018 rfstu (github user)
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.
The icons used in the nagivation drawer are licensed under the CC BY 2.5. In addition to them the app uses icons from Google Design Material Icons licensed under Apache License Version 2.0. All other images (the logo of Privacy Friendly Apps, the SECUSO logo and the app logo) copyright SECUSO (2019).
App-Icon:
Markus Hau