IOS

iOS, previously known as iPhone OS, is the operating system developed by Apple Inc. for the iPhone, iPod touch, and iPad. The most recent version is iOS 11.3, released March 29, 2018.

With the introduction of the fourth-generation Apple TV media hub, iOS has been forked into tvOS and is able to play select games through the hub.

Games for these platforms are purchased online via the App Store available on every iOS device. Square Enix also provided its own streaming service in Japan called Dive In that allowed players to stream games on iOS devices.

Final Fantasy titles for iOS
(Note: iOS 7.x or later required for most titles)

Main series
In addition, the following titles were available via Dive In, Square Enix's cloud-streaming service in Japan, before it was shut down on September 13, 2015. These titles are still available to subscribers of the parent G-Cluster service on any device:
 * Final Fantasy VII (from October 9, 2014)
 * Final Fantasy VIII (from November 2014)
 * Final Fantasy XIII (from October 9, 2014)
 * Final Fantasy XIII-2 (from December 2014)
 * Lightning Returns: Final Fantasy XIII (from 2015)

Spin-offs
Many spin-offs released are free-to-play titles with microtransactions.

Related titles
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