May or may not be of interest, but I’ve been working on a platform for behavior management. It’s data, graph and rules based, which you define habits and objectives on top of (along with your reminders and likes). It has time tracking baked in (one of several data types). Web and app, API coming shortly along with Zapier support. Site is https://conjure.so with most progress updates and screenshots being posted on Twitter https://twitter.com/ConjureSo