> independent software ventures
Software for the physical world.
Polykron builds practical digital products for places, bodies, objects, and the work around them.
-> get in touch## portfolio
Ventures
Products we operate and release.
> Datelock
[OK]Calendar protection and turnover coordination for short-term rentals. Keeps owner and family dates protected across Airbnb and Booking.com, and coordinates housekeeping between stays.
-> datelock.app> Bones
[OK]Focused training for stronger bones. Built around strength, balance, and progressive loading, with bone density in mind.
-> open Bones ... install from your browser menu: Add to Home Screen / Install app