The list that grew too long
Ten good resolutions at once, ten check marks every evening. After a week, keeping track feels like a second to-do list, and you stop entirely. A single habit does not overwhelm you.
100% Offline & Private
No account required
Another app with ten goals you delete after three days?
One habit.
Every day.
No ten goals, no points, no gamification: Single-Habit tracks exactly the one habit that truly matters to you. Tap each day you did it, the day turns red, and consecutive days form your chain. Completely offline and with no account.
Android only · Install once, use forever
What Single-Habit does for you
The red chain
Every completed day turns red. Line up day after day and watch your chain grow. The Don't break the chain principle keeps you going.
Exactly one habit
No ten goals, no points, no gamification. Just the one thing that truly matters to you.
Year calendar
Your whole year at a glance. Spot patterns, see your longest streak and exactly where the chain broke.
Statistics and PDF
Completed days, current and longest chain, your rate. Export your history as a PDF.
Why one habit beats ten
Most habit trackers want you to set up ten goals right away, collect points and unlock badges. After a few days the list is too long, keeping track becomes a burden, and you delete the app. Yet a new habit is not formed by ten resolutions at once, but by one thing you repeat every day. That is exactly what Single-Habit is for.
You choose one habit and tap every day you did it. The day turns red, and consecutive days form your chain. The simple Don't break the chain principle makes progress visible: in the year calendar you see your whole year, your longest streak and exactly the spot where the chain broke. The statistics show completed days, current and longest chain, and your rate.
All your data stays on your device. No account, no server, no cloud, no sharing. Single-Habit keeps track of your one habit and makes your chain visible, that is all the app wants to be.
Three situations many people know
The day the chain mattered
You did not feel like it, but the chain already stood at eighteen days. That very look at the growing red row made you get up one more time. Visible progress motivates more than any badge.
The break you see in the calendar
In the year calendar the gap jumps out at once: the chain broke right in that stressful week. You see your pattern and know what to watch for on the next attempt.
All three situations share the same pattern: too many goals at once overwhelm, a visible chain carries you. Whoever focuses on one habit and does not let it break gets further than with ten half resolutions.
Frequently asked questions
Does Single-Habit work without internet?
Yes, Single-Habit works 100% offline. All days, chains and statistics stay exclusively on your device. No account, no registration, no cloud, no data sharing.
Why only one habit?
A new habit forms through daily repetition of one thing, not through ten resolutions at once. Single-Habit deliberately focuses you on exactly the one habit that matters to you, with no distraction from long lists.
What is the red chain?
Every day you complete your habit turns red. Consecutive red days form a chain. The Don't break the chain principle motivates you not to interrupt the row and to continue it day after day.
What does Single-Habit cost?
Tracking your habit is free and unlimited, including the year calendar and statistics. No subscription, no hidden costs, no locked features.
Can I export my history?
Yes. Including your chains and your longest streak. So you have your progress outside the app too.