I am happy to announce new version of Sojourner FOSDEM conference companion. Last time it was a mobile app for Nokia N900 phone, now it’s a progressive web app, available on mobile and desktop environment. The goal is to make it fully usable offline (not yet fully working).
You can access it here: https://sojourner.loomchild.net and the code can be found here: https://github.com/loomchild/sojourner-web. The original mobile app can be found here: https://github.com/loomchild/sojourner.
All feedback welcome!