SevenGrid is live
Today SevenGrid went live on Google Play. It is a calm, weekly habit tracker, and it is the first ByteSide app to ship on a store.
The whole week on one grid
Most habit apps show you one day at a time and a long streak counter. SevenGrid shows you the whole week at once: seven days across, one row per habit, one cell per day. You glance at it, tap what actually happened, and get on with your life.
No streaks to break
This is the part that matters most. Nearly every habit app punishes the day you miss. The streak resets to zero, the chain breaks, and the guilt does the rest. SevenGrid has no streaks at all. A missed day is a quiet gap in the grid, not a failure, and you keep going because the week keeps going.
A two-minute review on Sunday
Once a week, SevenGrid asks three short questions and a mood. It takes about two minutes. Tracking is easy; reflection is the hard part, so the app does both. The review history stays free, forever.
Local, private, yours
No account. No cloud. No ads. No tracking. Everything lives on your device in a small SQLite database, with a daily local backup so you can move to a new phone without a server in the middle. The only time SevenGrid talks to the network is to check your purchase status and, if you allow it, to send an anonymous crash report.
Pay once, own it
SevenGrid is free for three habits and the last four weeks of history, with two themes and gentle reminders. Everything else is a single one-time purchase of 9.99 euro: unlimited habits, full history, per-habit reminders, all nine themes and the stats screen. No subscription, ever.
Under the hood
For the curious: it runs on Expo and React Native over a Drizzle-managed SQLite database, with Zustand for state, i18next for German and English, three native Android home-screen widgets, and RevenueCat for the one-time purchase. Built and shipped by one person who still uses it every single day.
Have a look at sevengrid.app, or grab it on Google Play.