Version 27.0, released in June 2020, continue transition to new internal analytics platform.

Version 26.0, released in May 2020, sync support using QR code.

Version 25.0, released in May 2020, updated welcome screen and Firefox Account improvement.

Version 24.0, released in March 2020, updated Enchanted Tracking Protection information screen.

Version 23.0, released in February 2020, bug fixes and technical improvements.

Version 22.0, released in January 2020, Tracking Fingerprinting list for Enhanced Tracking Protection.

Version 21.0, released in December 2019, dark theme now includes a dark keyboard and dark splash screen.

Version 20.0, released in October 2019, added “Clear all History” option to the history tab.

Version 19.0, released in September 2019, Tracking Protection (Enhanced Tracking Protection) redesign.

Version 18.0, released in July 2019, Bookmark improvement.

released in May 2019, introduced bookmark sync via Firefox Account.

Version 16.0, released in April 2019, introduced access to bookmarks, history, reading list, saved passwords and downloads, and includes a redesigned search bar.

Version 15.0, released in February 2019, introduced an improved menu, new tab settings, and allowing the user to drag tabs to reorder them.

Version 14.0, released in November 2018, introduced support for Siri shortcuts and allowing the user to pick the items to be deleted from the history.

Version 13.0, released in May 2018, introduced dark mode, tab search.

Version 12.0, released in May 2018, introduced file downloads, unified share extension, and easier syncing.

Version 11.0, released in April 2018, set tracking protection to be enabled by default.Version 10.0, released in November 2017, introduced a redesigned user interface, corresponding to the new 'Photon' UI introduced with Firefox 57 later that month.Version 9.0, released in September 2017, introduced tracking protection on iOS 11 (and later).In November 2016, Firefox Focus, a stripped-down version of the full browser with a specific focus on private browsing, was published in the Apple App Store.

In September 2015, it released a limited preview of the app available only in the New Zealand iOS App Store. In December 2014, Mozilla announced it was designing a version of Firefox for iOS.

Mozilla firefox app for ipad