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Check in
A single tap records the day. Missed yesterday? Go back and fill it in.
A habit tracker for iPhone
Small marks.
Lasting rhythm.
A calm place to show up for what matters. Check in with one tap, see how far you’ve come, and make room for days off.
Free and open source · No account in the app
9:41●●● ▰
Check-In ＋
‹Wed, Oct 14›
Read12
Move8
Write
Walk21
StretchRest day
Reflect
▦Log◯Check-In⚙Settings
01 / The ritual
Simple enough to keep.
Open Etch, tap a circle, and get on with your day. Your progress is there when you want to look back.
See the pattern
Seven days or six months of history, with a full calendar for every habit.
Keep your pace
Choose the days a habit is due. Rest days never break a streak.
02 / Thoughtful details
Built around
real life.
Your routine should fit your days, including the days that end after midnight.
Your day, your clock
Set the end of your day anywhere from midnight to 5 a.m.
Pick up anywhere
Habits and check-ins sync privately through iCloud on supported devices.
Close at hand
Check in from Home Screen widgets, or add a note to remember why you started.
LOG / LAST 7 DAYS◯
Read a little
TWTFSSM
Check-in Rest day
A quieter way to build habits
Keep showing up.
One mark at a time.
Etch is free, open source, and made for iPhone.
View on GitHub