A habit tracker designed to fade into the background. Tap a square when you do the thing. Watch the streak grow. Free. No accounts, no ads, no tracking.
Free, forever. iCloud sync built in. iPhone, iPad, and Mac.
Designed by someone who wanted a tracker that felt calm instead of gamified.
Mark a day done, get an amber square. A month of squares tells you more than any chart.
Life happens. Long press a missed day to freeze it. Your streak survives, your honesty stays intact.
Your habits follow you between iPhone, iPad, and Mac. Private to your Apple ID, invisible to us.
Every week, a quick look at what you showed up for. No notifications shaming you. No leaderboard.
Pick an emoji and a color for every habit. Make the grid look like you.
Retire a habit without losing its history. Revisit the streak whenever you want.
No sign up. No email. No analytics. No fingerprinting. Your habits live on your device and, if you turn on iCloud, in your own Apple account. Not ours.
No subscriptions. No in-app purchases. No upsells. Just the app.
$0
Free, forever.
Last updated April 24, 2026.
We don't collect, store, or transmit any personal data about you. Your habits and progress stay on your device, and in your own iCloud if you turn that on.
Planck Habits is a habit tracker for iOS and macOS. This policy explains how we handle data in the app. If you have questions, email srkadden@gmail.com.
None. The app does not transmit any habit data, identifiers, or analytics off your device. There are no analytics SDKs, no advertising SDKs, and no fingerprinting.
If you're signed in to iCloud on your device, Planck Habits can use Apple's CloudKit to sync your habits between your iPhone, iPad, and Mac. That data is stored in your private iCloud container under your own Apple ID. We don't have access to it, and neither does anyone other than you. Apple's handling of iCloud data is governed by Apple's privacy policy.
Planck Habits has no ads, no in-app purchases, and no tracking SDKs. There is no App Tracking Transparency prompt because there is nothing to track.
If you enable habit reminders, the app uses Apple's local notifications only. Nothing is sent to a server.
Planck Habits is not directed at children under 13. We do not knowingly collect any information from anyone, including children.
Because we don't collect or store any personal data about you, there is nothing for us to access, correct, delete, or export on your behalf. If you want to remove your habit data, uninstall the app to clear local storage, and if you used iCloud sync, delete the Planck Habits data under Settings › [Your Name] › iCloud › Manage Account Storage on your device.
If we change anything, we'll update the date above and note material changes in the app's release notes.
Questions? Email srkadden@gmail.com. We read every message.