Clockify

If you want to find a tool to keep track of time spent on tasks and projects, no matter for teams or personal, Clockify, a totally free time tracking tool is an ideal choice for that.

Clockify comes with rich time-tracking features, including track hours using a timer, log time in a timesheet, categorize time by project, etc. And it's a multi-platform software. You can use the iOS or Android mobile app to track time and see where your time goes and then switch to the web browser version (Chrome, Firefox, Safari) to run extensive reports and see what your team worked on. All the time you tracked is synced online, and detailed time reports are also available for you to analyze and improve your work productivity.

Clockify has a very concise interface and easy to use, just need to create an account and sign up for free, download the desktop app or mobile app as need, and then tap the play button to start the timer when you start working. At present, over millions of people have chosen this free time tracking tool to keep track of where their time have spent, and make better use of their time after tracking.