SuperDaveLab
@superdave

I'm Dave, an independent developer. I build small, careful health apps for Android that work entirely on your device. Both are free software under the GPL-3.0, and both ship without Android's internet permission, so your records can't leave your phone.

Nexpill

Medication reminders that arrive on time, written by a caregiver for caregivers. Nexpill answers three questions at a glance: when is this medication next due, can it be given now, and what was already given and when. It handles odd intervals, set times of day, as-needed doses, tapers that change by date, and more than one patient.

• Website: https://nexpill.superdavelab.com
• Source: https://github.com/SuperDaveOrg/Nexpill

Ebb

A private, on-device cycle tracker. Ebb records your cycle, predicts your next period with an honest estimate of its uncertainty, and reminds you beforehand. There is no copy of your data for anyone to buy, subpoena or leak, because it is never sent anywhere.

• Website: https://ebb.superdavelab.com
• Source: https://github.com/SuperDaveOrg/Ebb

Why donate

Both apps will stay free: no price, no premium tier, no account, no ads. Nobody should have to pay for, or give up their privacy for, a tool like these. That also means there is no revenue behind them. Donations pay for the time it takes to keep them maintained, tested and translated, and one donation here supports both projects.

Thank you for helping keep them going.