We've been building and improving on Team O'clock for 2 year now. The whole trigger to start working on something was to assist our scrum routines and make them more efficient and focused.
The whole drive and motivation still stays the same, get rid of all the facilitation and tedious tasks and focus on pure communication to help teams move forward. We try to enrich all pages and functions following that direction.
You will also find a good analytics and timeline admin pages to review past actions and team's performance - and improvement with time! -.
Try it out for a month free! I'll be happy to provide any more assistance and answer any questions that pop up π
Team O'clock