Compare Firefox Focus browser to MicroB browser

Firefox Focus MicroB
Development Status Active Discontinued
Operating Systems Android, iOS
Misc Desktop OS
Year Started 2015 2007
Year Ended 2008
Manufacturer Mozilla Foundation Unknown
Rendering Engine Gecko Gecko
AdBlock Native Unknown Unknown
Extensions support Unknown Unknown
Built-in VPN?
License Currently unknown Currently unknown
Wikipedia Page Firefox Focus on Wikipedia MicroB on Wikipedia
Device Platforms Mobile Desktop
Public Source Code? No No
Website www.mozilla.org/en-US/firefox/browsers/mobile/focus/ browser.garage.maemo.org