This task can be performed using Kronex
Deep work tracker & productivity analytics for indie hackers
Best product for this task
Kronex
productivity
Kronex is a deep work tracker built for indie hackers and makers who want to stop feeling busy β and start making real progress. Track focused sessions by project, uncover your most productive hours, and build habits that actually stick β without the bloated productivity noise. Built in public by a solo founder using Supabase, Next.js, and Vercel.

What to expect from an ideal product
- Track your work sessions by time of day to see clear patterns of when you're most alert and focused
- Get detailed analytics that show which hours produce your best quality work instead of just busy work
- Set up focused work blocks during your peak hours and protect them from meetings or distractions
- Use session data to gradually shift important tasks to your high-energy windows throughout the day
- Build a consistent daily routine around your natural productivity rhythms rather than fighting against them
