Inertium - Habit Tracker App
Inertium is a simple habit tracker application for mobile written in React Native.
A few years back I wanted to track my exercise habits (the weights at the gym, days I do cardio, etc.) which led me to stumbling across Momentum app. I loved it for it's simplicity, seamless sync across devices and ease-of-use. Sadly over time support for it dropped, synchronisation started failing and in the end it was not usable. I could not find any similar apps out there, so decided to build one myself.
Inertium was one of my first standalone projects written in React. While it has not received enough attention lately from development point of view, I use it to track my daily habits to this day.
The project is open-source and available on GitHub.