1. Adapted to iOS 26 Liquid Glass UI style 2. Other user experience optimizations

1. Optimize some details of user experience

1. Add up to 6 images when checking in 2. Optimize the project details page 3. Other user experience improvements

1. Optimize the display of check-in images 2. Other experience optimizations

1. Added the feature of adding pictures when checking-in 2. Added the feature of supporting sub-project sorting 3. Added the feature of setting project grouping 4. Added the feature of setting whether the project displays the number of check-in days 5. Other experience optimizations

1. Added 6 new theme colors 2. Added 20+ icons and category displays 3. Other experience optimizations

1. Added support for editing historical check-in records 2. Optimized the sliding experience of the check-in page 3. Other details experience optimization

1. Add onboarding page 2. Other experience optimization

1. Add "swim" icon select 2. Other experience optimization

1. fixed a small bug in calendar views and charts

1. Supports displaying the average value of the project's check-in data 2. Support to record the data 2 years ago 3. Other experience optimization

1. Existing projects now support editing sub-project names and units 2. Added the function of disabling sub-project units (i.e., only enabling sub-project names) 3. Added 30+ project icons, with richer icons 4. Optimized the information display on the project details page 5. Some other optimizations

1.Fixed a small bug in project sorting

1. Added support for project archiving.

1.Fixed the problem of too long text display in the project list description

1.Fixed the display problem of project list

1.Optimization of project list display 2.Other experience optimizations

1. Support iCloud data synchronization function 2. Some experience optimization

1.Some experience optimization and bug fixed

1.Some user experience optimizations