One Line Loop — Email‑First Daily Journaling App
One Line Loop is an email-first daily journaling app. One prompt each evening. Click the button to write one line. Your streak updates automatically. Minimal design, email‑first flow, and encrypted storage — so daily logs become a calm habit that actually sticks.
Email‑first journaling
We meet you where you already are — your inbox. Click the button to log your day. Nothing else required.
End‑to‑end encryption
Your entries are encrypted and private. We cannot read them. Your words remain yours.
Streaks that motivate
A small visual streak helps maintain momentum without overwhelming you.
History, not noise
A clean history shows your answers, one day at a time — nothing to configure.
Why choose One Line Loop?
- Zero setup — sign up and your first prompt arrives this evening. No complex onboarding.
- Designed for busy people — get the benefits of daily logs without the time commitment. One Line Loop fits into your routine.
- Email-first journaling — accessible anywhere: email plus a simple web app. No new habits needed.
- No ads, no feeds, no distraction — One Line Loop is a focused journaling app that respects your attention.
- End-to-end encryption — your journal entries are private and secure. We can't read them.
- Automatic streak tracking — see your progress build naturally without manual logging.
Try it today
A lighter way to journal. Cancel anytime.