Crux: Habit & Goal Tracker
One goal. Real accountability
Free · Designed for iPad. Not verified for macOS.
Free for a limited time! Most habit apps want you to track everything. Crux helps you finish one thing with smart check-ins and gentle accountability until you get there.
Most habit apps want you to track everything. Crux wants you to finish something.
ONE GOAL AT A TIME
Pick one goal, a habit to build, a project to finish, anything you want to make real. Crux walks you through five quick questions: what you're doing, why it matters, what you'll actually do, and how you'll know you're done.
Then it gets out of your way, except for one thing.
CHECK-INS THAT KEEP YOU HONEST
Crux sends a simple nudge: "Did you make progress?" Answer right from the notification. Stay consistent and the check-ins space out. Go quiet, and Crux leans back in, without being annoying about it.
EVERYTHING IN ONE PLACE
• Your goal, your why, and your action items, all in one view
• A streak counter or progress bar, depending on how you're measuring success
• A running history of every check-in
WHEN YOU'RE DONE, CELEBRATE
Hit your target (or decide you're done) and Crux marks the moment, then nudges you to take a breather before picking your next goal.
NO ACCOUNT. NO CLOUD. NO NOISE.
Crux runs entirely on your device. No sign-up, no tracking, no ads. Just you and the one thing you're trying to do.
If you've ever set up a dozen habits and abandoned all of them by Thursday, Crux is built differently. One goal. Real focus. Until it's done.
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Bug fixes
The developer, Jason Vance, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jason Vance
- Size
- 2.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.5 or later.
- iPhone
Requires iOS 26.5 or later. - iPad
Requires iPadOS 26.5 or later. - Mac
Requires macOS 26.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.5 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Jason Vance