Our Apps
Small apps we build and use every day
Designed, built and run by Tianyi ourselves. iOS versions ship through the App Store; every app links to its own privacy policy below.
Stampday
Stamp the small moments of every dayA stamp journal for everyday moments. Whatever happened today, pick a stamp and press it onto the page — hand-carved rubber-stamp texture, swappable ink pads, and new stamps that turn up as you go. Turn a day into a card to share with friends, who can seal it back with wax. No tasks, no streaks — stamp whenever you feel like it.
Stamp Carver
Carve what you drew or wrote into a stampShoot or pick something you drew or wrote, and Stamp Carver carves it into a stamp right on your phone — choose the shape, the carving style and the stone, keep it in your cabinet, and turn it in your hand to see the side inscription. Press it on photos, make it a sticker, send a note with your mark on it. Your photos are never uploaded.
Capyroom
A capybara focus timerA pomodoro timer kept company by a capybara soaking in a hot spring. Start a session and it quietly stays by your side; finish one and a new plaque joins your bath log. Minutes you focus earn towels and garden pieces — all timer features are free.
Questions or ideas? Write to service@tybbtech.com.