168 hours is an implementation of the concepts contained in Laura Vanderkam’s popular book 168 Hours: You Have More Time Than You Think and even more famous TED talk
In short, the application lets users track their time in a more rational way, by allocating time to different activities. The main benefit is to escape the constant feeling of not having enough time.
This is published as an Android application but it could easily be distributed to Apple devices and as a web application thanks to being developed in Flutter. Flutter is Google’s UI toolkit for building applications for mobile, web, and desktop from a single codebase.
The programming language used is Dart, a modern object-oriented language with C-style syntax developed and supported by Google.