Öffi vs CAcert
A side-by-side look at Öffi and CAcert. 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
CAcert
Security & Privacy
CAcert is a community-driven certificate authority that provides free SSL certificates. It is an open alternative to commercial CAs for web servers wanting HTTPS encryption.
sslcertificateshttpsencryptionweb-servers