v2.4.4

• Compiled for Big Sur
• Universal Binary
• Minimum Version is now Catalina (10.15)

v2.4.3

• Added file extension .todo
• Added Document File Icon for .txt and .todo

v2.4.2

• New AppIcon (Big Sur yay)
• Added App Sandbox
• Updated Sparkle Framework for updating

v2.4.1

Bringing this back to life.
I am quite new to macOS, and I've only just now touched XCode and Obj-C, so please excuse bad QC.

Changelog from v2.4.0

• Dark Mode

That's it.
App was already great.