Work your tasks. Bill your clients with confidence.
Two years since the first TimeOS! And It's time for 2.0 update! TimeOS 2.0 closes the loop with companion Invoicing app. Hit Load, then Generate PDF and your sessions become line items! Customize the invoice if needed, download the PDF and sent to the client.
Two years ago I couldn't find a way to bill clients hourly from Notion. The closest thing was a plugin built for Jira, and I wasn't moving to Jira. So I built TimeOS for myself.
TimeOS 2.0 adds a companion invoicing layer to a Notion time tracker. Two buttons turn your tracked hours into a client-ready PDF!
2.0 has grown a lot since 1.0! Check out the description! And I strongly recommend going through the manual with tons of gifs, so in under 2 minutes you'll see how easy it became!
About TimeOS 2.0 on Product Hunt
“Work your tasks. Bill your clients with confidence.”
TimeOS 2.0 launched on Product Hunt on August 2nd, 2026 and earned 89 upvotes and 4 comments, placing #9 on the daily leaderboard. Two years since the first TimeOS! And It's time for 2.0 update! TimeOS 2.0 closes the loop with companion Invoicing app. Hit Load, then Generate PDF and your sessions become line items! Customize the invoice if needed, download the PDF and sent to the client.
On the analytics side, TimeOS 2.0 competes within Productivity, Finance and Notion — topics that collectively have 665.9k followers on Product Hunt. The dashboard above tracks how TimeOS 2.0 performed against the three products that launched closest to it on the same day.
Who hunted TimeOS 2.0?
TimeOS 2.0 was hunted by Kris Theory. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of TimeOS 2.0 including community comment highlights and product details, visit the product overview.
Kris Theory