MediTrak allows you to keep track of your medications, their dosages, and usages. All user data is stored locally and never sent either to the developer or to any third party.
MediTrak is distributed for free under the GNU General Public License version 2. For more information: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
The source code is available to view here: https://github.com/AdamG95/MediTrak