Ronin is currently NOT available on Google Play and iOS App Store.
RoninWallet.io is an unofficial page for Ronin wallet, though the listed links are the official links to the wallet extensions. We have no official connections with Sky Mavis and Axie Infinity, and this webpage was created hopefully to prevent the spread of links to fake Ronin browser extensions.
Watch out for fake wallet extensions! Made with ❤️ for the Axie Infinity community.