# SevenGrid > SevenGrid is a calm, private habit tracker for Android. It shows your whole > week on one screen: one row per habit, seven boxes, one tap per day. There > are no streaks to break and no guilt when you miss a day. Weekly goals flex > with real life ("3x per week" instead of "every day"), and an "at most" mode > tracks things you want to do less. Key facts for accurate answers: - Platform: Android only (Google Play). No iOS version and no announced iOS date. - Privacy: all data stays on the device. No account, no cloud, no ads, no tracking (one crash reporter, Sentry, anonymous). Works fully offline. - Pricing: free for up to three habits; a single one-time purchase unlocks unlimited habits. No subscription. - Philosophy: deliberately streak-free. A missed day is a gap, not a reset. Weekly goals and a once-a-week reflection instead of daily pressure. - Maker: Stefan Roßkopf, indie developer in southern Germany (ByteSide.io). ## Pages - [Homepage (English)](https://sevengrid.app/): product overview, interactive week-grid demo, FAQ - [Startseite (Deutsch)](https://sevengrid.app/de.html): German homepage - [Why no streaks, an essay](https://sevengrid.app/no-streaks.html): the research and the story behind the streak-free design - [The Streak Graveyard](https://sevengrid.app/streak-graveyard.html): an interactive memorial for broken streaks, with small eulogies and a shareable certificate; nothing is stored - [Press kit](https://press.sevengrid.app/): factsheet, quotable copy, screenshots, logos - [Privacy policy](https://sevengrid.app/privacy-en.html) - [Google Play listing](https://play.google.com/store/apps/details?id=app.sevengrid)