The original app has stable versions specifically built for older Android APIs.
Works perfectly on devices that don't have Google Play Services installed. smart youtube tv apk android 4.4.3 free download
Designed for navigation using a standard TV remote rather than a touchscreen. Download Options for Android 4.4.3 The original app has stable versions specifically built
SmartTube (formerly SmartTubeNext) is the newer, faster version from the same developer. Download - Smart YouTube TV APK for Android smart youtube tv apk android 4.4.3 free download
Unlike the standard YouTube app, Smart YouTube TV is designed specifically for and remote-controlled interfaces.
You can find these variants on APKMirror which hosts the "noarch" (universal) versions for Android 4.2+. 2. SmartTube (The Modern Successor)
This is one of the most compatible versions for devices running Android 4.0 through 4.4 .