Yes, both GitHub and actiTIME offer a Free Trial.
GitHub is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
actiTIME is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for GitHub Starts at $4/User/Month whereas for actiTIME Starts at $6/User/Month when Billed Yearly.
Some top alternatives to GitHub includes LiveCode, Codeanywhere, Visual Studio IDE, CodeinCloud, GitLive, Microsoft Azure, GitLab, CodeSee and Bitbucket.
Some top alternatives to actiTIME includes Timely, TimeTracker App, WebWork Time Tracker, TrackingTime, Clockify, Tick, TimeTrack, Timebase, Time Track Bill and AtTrack.