Sentryn: Habit, Accountability

Your plans don't fail. They just quietly slip when life gets in the way. Sentryn introduces a completely new way manage tasks. You know the one thing that matters this week. Then the day fills up, the thought breaks, and by evening it hasn't moved. Sentryn is built for exactly that moment. Sentryn is an accountability app that holds one commitment at a time, with teeth, and keeps it in front of you until it's done. PRIVATE BY DESIGN What you're trying to change about yourself is nobody else's business. Sentryn has no account and no sign-in. Your commitments, reflections and history stay on your device. We never receive them, so we can't read, sell or lose them. No ads, no analytics, no tracking. ONE COMMITMENT, NOT A LIST No ten-item habit grid. No streaks to protect, no badges to chase. You choose the one thing you said you'd do, and Sentryn holds it. When it's done, the next one takes its place. SPOKEN REMINDERS THROUGH THE DAY Sentryn speaks your commitment out loud through the day, so it can't sink under notifications you've learned to ignore. Reminders keep arriving even when the app is closed. THE NIGHTLY RECKONING Every evening, Sentryn asks one honest question: did you do what you said you'd do? No excuses screen, no gamified reward. Just a short ritual that keeps you accountable to yourself. CONFIGURE ONCE, THEN FORGET Set it up in a minute. After that, Sentryn does the remembering so you can do the work. FEATURES - One active commitment at a time - Spoken reminders, even when the app is closed - Nightly reckoning ritual - Tone that quietly adapts to how reliably you follow through - Full history of commitments and reckonings - Encrypted backups protected by your own passphrase - CSV export of your complete history - No account, no ads, no analytics, no tracking - All your data stays on your device TRY IT FREE Every new install includes a 7-day trial with full access, no payment details needed. Nothing is charged unless you choose to subscribe. After the trial, an annual subscription keeps new commitments unlocked. Your existing history, reckonings and backups always stay yours.