Viby
01A free link-in-bio page builder: one page for all your links, with 90+ blocks, in 18 languages.
Products
07Zodity
02A free natal birth chart calculator on the web and Android, with readings from your own chart.
Hourcrumb
03A forgiving time log for Android and the web: your day comes back as a draft to confirm each evening.
Moodella
04A private mood journal for Android: two minutes a day, a short reading written on your phone, and no account.
Dotlumo
05An Android app that turns your phone into a bright scrolling LED sign. No account needed.
InkDone
06A free to-do app for Android in the spirit of Google Tasks, drawn in ink on paper, with a widget and voice notes; Plus shares lists with family and syncs your phones.
Oftaro
07A habit tracker for Android on your real schedule, with habits to do less of and a consistency score instead of streaks.
Small team.
Sharp tools.
Zero clients.
Tendanto is an independent studio in London. We don't take client work and we don't chase trends.
We find a problem real people have, build the product ourselves, and stick around to run it — from the first sketch to the thousandth user.
One thing, done well.
Every product has one job. No dashboards for the sake of dashboards.
Every feature earns its place.
If it doesn't help the person holding the phone, it doesn't ship.
Private by default.
No selling data. Most of our apps don't track you or even ask for an account.
Built for everywhere.
Made in the UK, shipped in up to 28 languages — right-to-left included.
6 products28 languages1000+ customers120+ countries
Say hello.
Partnerships, press, product feedback or just a good idea — we read everything.