The official version is available for purchase on the Google Play Store for approximately . For those who want to test the mechanics before buying, Mojang also offers the Minecraft Trial , a free, time-limited version of the survival experience. Technical Tips for New Players Minecraft: Dream it, Build it! - Apps on Google Play
Brief history: launched as Pocket Edition in 2011; evolved into the Bedrock mobile edition under Mojang/Microsoft with feature parity improving over time. The official version is available for purchase on
I have assumed "THMYL" is a username or tag signing off the post. If it is an app name, please clarify. Mojang also offers the Minecraft Trial