This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
HAT
Your entire day, reconstructed. Locally. Privately. Yours.
A local, privacy-first time-tracking diary that maps offline gaps from OS screen-time. Built to passively log what you do away from your phone — work, rest, sleep, anything — without the battery drain. HAT has zero internet permission. No cloud, no account, no tracking. Everything stays in a local database on your device. Export a signed backup vault when switching phones. That's it.
I needed an app to track how long I've slept for, but most apps are heavy on battery drainage, and sleep trackers must be open while you sleep, I'm not even sure where the data was going. This app will help you track what you did off of your phone.
HAT was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #75 on the daily leaderboard. A local, privacy-first time-tracking diary that maps offline gaps from OS screen-time. Built to passively log what you do away from your phone — work, rest, sleep, anything — without the battery drain. HAT has zero internet permission. No cloud, no account, no tracking. Everything stays in a local database on your device. Export a signed backup vault when switching phones. That's it.
HAT was featured in Android (57.3k followers), Productivity (655.7k followers), Privacy (11.2k followers) and GitHub (41.3k followers) on Product Hunt. Together, these topics include over 220k products, making this a competitive space to launch in.
Who hunted HAT?
HAT was hunted by dvn. 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.
Want to see how HAT stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
dvn