
Koding
Codeanywhere
AWS Cloud9
Codiad
goormIDE
PaizaCloud
SourceLair
Glitch
Loop Habit Tracker
Habitica
Habitify
Streaks
Everyday
HabitBull
HabitKit - Habit Tracker
Todoist
I guess it's really safe cause it's open source, you can make notes on your habits but don't really do that. Its simple. Really fast. Haven't found a way to connect it to notion. In general it's a great app to track you habits. Does its job. Not more, not less.
Codeanywhere - Codeanywhere is a complete toolset for web development. Enabling you to edit, collaborate and run your projects from any device.
Habitica - Habitica is a free habit building and productivity application.
AWS Cloud9 - AWS Cloud9 is a cloud-based integrated development environment (IDE) that lets you write, run, and debug your code with just a browser.
Habitify - The easiest way to keep track of your habits
Codiad - Codiad is an open source, web-based, cloud IDE and code editor with minimal footprint and requirements
Streaks - The to-do list that helps you form good habits.