The official software is only available for Windows and macOS; there is no official standalone APK for Android or iOS.
For security and functionality, it is recommended to use official sources for these "Studio" mobile apps: Download Studio Mobile ver build 305002 apk
: The latest versions and SDK tools are available only on the Android Developers website. Download Android Studio & App Tools The official software is only available for Windows
: Some creators use a community-made tool called Studio Lite within the Roblox app to build and publish basic projects from mobile devices. Android Studio Download Studio Mobile ver build 305002 apk
: Includes high-quality synthesizers, drum kits, audio recording, and a step sequencer. Roblox Studio (Mobile Access)