Öffi vs The Serval Project
A side-by-side look at Öffi and The Serval Project. 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
The Serval Project
Social & Communications
The Serval Project is an open-source, decentralized messaging and voice calling app that uses Wi-Fi and Bluetooth to connect phones without cellular networks. It allows communication during natural disasters and internet outages.
decentralizedmesh-networkingdisaster-response
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