Square Enix announced that it will be making Life is Strange available for the iOS on 14 December 2017, with no word if there will be an Android release for the time being.
An overview of the game, via its App Store page:
Life Is Strange is a five part episodic game that sets out to revolutionize story-based choice and consequence games by allowing the player to rewind time and affect the past, present, and future.
Follow the story of Max Caulfield, a photography senior who discovers she can rewind time while saving her best friend Chloe Price.
The pair soon find themselves investigating the mysterious disappearance of fellow student Rachel Amber, uncovering a dark side to life in Arcadia Bay. Meanwhile, Max must quickly learn that changing the past can sometimes lead to a devastating future.
As mentioned in the descriptions, the app itself will cost USD 2.99 and include Episode 1 of Life is Strange. Meanwhile, Episodes 2 and 3 will be available the same day as in-app purchases, whereas Episodes 4 and 5 are scheduled for a release early 2018. Getting the Season Pass which contains Episodes 2 to 5 will see you getting a 10% discount.