Compare Opera Mini browser to Ungoogled Chromium browser

Opera Mini Ungoogled Chromium
Development Status Active Active
Operating Systems Android, Windows Phone 8.1, Windows 10 Mobile, BlackBerry OS, Nokia X
Android, Linux, macOS, Windows
Year Started 2005 2015
Manufacturer Opera Unknown
Rendering Engine Chromium Chromium
AdBlock Native Unknown Unknown
Extensions support Unknown Unknown
Built-in VPN?
License Freeware BSD-3-Clause license
Wikipedia Page Opera Mini on Wikipedia No
Device Platforms Mobile Desktop, Mobile
Public Source Code? No https://github.com/ungoogled-software/ungoogled-chromium
Fork of Not a fork Google Chrome
Website www.opera.com/mini No website known