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Öffi vs K-9 Mail

A side-by-side look at Öffi and K-9 Mail. For an in-depth review of either product, follow the links below.

Öffi

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
Full review → Alternatives
K-9 Mail

K-9 Mail

Social & Communications

K-9 Mail is an open source email client for Android focused on security and privacy. It supports multiple accounts, search, tagging, notifications and more.

opensourcesecurityprivacyandroid
Full review → Alternatives

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