Timesheets

The most detailed timesheet you've ever seen.

See what your team worked on, who it was for and how long it took. Open any entry to see the documents, calls and activity behind it.

Timesheets started as pen and paper. Spreadsheets replaced the paper, and timers took over some of the typing. Each step made the job a little less manual, but someone still had to write down what they did, after the fact.

One day that will seem quaint. You work on a computer, so of course your computer should know what you worked on. With Timeglass, it does. Your timesheet is written while you work and all you have to do is review it.

Review and submit

Written while you work. Sent when you're ready.

Review the day with everything already filled in. Edit a description or adjust the time before you send it.

Your timesheet stays private until you submit it.

After submit

Get hours ready for payroll and billing.

Review submitted timesheets in one place, or turn off approvals if your team doesn't need them.

Timeglass uses those hours to update project budgets, prepare exports and answer questions like “Which clients are over budget?”

The essentials

Everything you'd expect from a timesheet.

Projects and clients. Timeglass assigns entries to client projects or internal work. You can reassign any entry.
Categories. Sort time by the type of work, with categories that fit your team.
Billable rates. Set each person’s billable rate and cost rate, with an effective date for changes.
Manual time. Add a site visit, a phone call or any work done away from the computer.
Edit and split. Adjust the time, edit a description or split an entry across two projects.
Approvals. Review your team’s submitted timesheets and approve each day. Manager approval is optional.
AI analysis

Ask where the time went.

Ask which clients are over budget, what a project’s hours went into, or how your team spent its time this month. Timeglass answers from your timesheets and the work behind each entry.

Every answer links back to the entries it used.

Connect Timeglass to Claude or ChatGPT through MCP and ask there.
See AI analysis

What our customers see in their first month.

“Timeglass shows me where my time actually goes, from board meetings to diligence to everything in between, and I never log a thing. I now recommend every company we back to use it. It's a game changer.”

Max Altman
Co-Founder & Managing Partner, Saga Ventures

“We'd tried every time tracker out there and the team dreaded all of them. Timeglass just writes the timesheets automatically, and the first thing it revealed was how much of our week was disappearing into meetings.”

Michael Flaxman
Co-Founder, Thumbtack

“I used to spend half my week nagging people to log hours, and still couldn't trust the data. Now I see exactly which clients make us money, and I haven't sent a single reminder since.”

Kevin Sword
Chief of Operations, TopFlight Insurance

“My consultants filled their timesheets in from memory, and I spent half my time reminding them to. Timeglass writes the entries as the work happens, so the reminders stopped and the numbers match what we actually did.”

Joshua Ruskin
Founder & CEO, Ruskin Consulting