# flatpak run > Run flatpak applications and runtimes. > More information: . - Run an installed application: `flatpak run {{com.example.app}}` - Run an installed application from a specific branch e.g. stable, beta, master: `flatpak run --branch={{stable|beta|master|...}} {{com.example.app}}` - Run an interactive shell inside a flatpak: `flatpak run --command={{sh}} {{com.example.app}}` - Run an installed application with a specific runtime version: `flatpak run --runtime-version={{24.08|master|stable|...}} {{com.example.app}}` - Run an installed application with a different runtime (but same version number): `flatpak run --runtime={{org.freedesktop.Sdk}} {{com.example.app}}`