Öffi vs Undum
A side-by-side look at Öffi and Undum. For an in-depth review of either product, follow the links below.
Öffi
Travel & Location
Öffi is a free and open-source public transport app for Android and iOS. It allows users to search for routes, see departure times, and navigate using public transportation in cities around the world.
transporttransitschedulesnavigation
Undum
Games
Undum is an open source tool for creating choice-based interactive fiction stories and games. It provides a lightweight framework for developer to build non-linear narratives that users can explore through clicking links and making choices.
textbasedchoicebasedinteractivefictionstorytellinggame