About this app
DayMark is a simple and easy-to-use habit tracker and daily tracking tool. The biggest feature of DayMark is that it supports sub-projects within a project for tracking. You can track anything you like on DayMark, such as fitness, study, work, menstrual period records, etc. For example, a fitness project includes: push-ups, squats, running and other sub-projects. You can track them simultaneously in the fitness project, and DayMark will automatically count the tracking data of push-ups, squats, running and other sub-projects. For example, how many push-ups did you do, how many kilometers did you run, etc. Currently supported features: - Create projects - Create sub-projects - Sub-project targets - Create groups - Project check-in - Check-in history - Yearly view - Statistics - Night mode - iCloud Syn Features supported in the future: - More dimensional statistics Contact the developer: linguny@gmail.com
Latest release
What’s New
This update primarily adds the DayMark desktop widget. You can add up to eight types of widgets—such as weekly calendars, monthly calendars, project lists, and sub-project goals—to view project tracking data without opening the app. 1. Added support for home screen widgets. 2. Added support for sorting projects within groups. 3. Added a "Daily" statistics category to the home screen list. 4. Optimized the display of sub-project goal progress. 5. Optimized the animation for the "Save Successful" notification.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 15, 2026 · 1:53 AM Free