Nintendo last week announced that its next mobile game will be "Mario Kart Tour," but with a launch date aimed at any time before the company's fiscal year ending March 2019, not much information is known about the game. Today, DeNA CEO Isao Moriyasu was reported as saying that Mario Kart Tour will be free-to-start (via TouchArcade and The Wall Street Journal).
The "free-to-start" terminology is somewhat vague, but when compared to Nintendo's previous use of the phrase it could suggest where Mario Kart Tour is headed. For example, Nintendo currently describes Animal Crossing: Pocket Camp as free-to-start on the game's website, while Super Mario Run's website explains that "you can download and enjoy a portion of Super Mario Run for free."
DeNA CEO said "Mario Kart Tour," a Nintendo-DeNA smartphone game planned for FY18, will be free-to-start. — Takashi Mochizuki (@mochi_wsj) February 8, 2018