Nova Launcher 4.2.2 is also highly recommended for ultra-legacy support while maintaining a clean AOSP-style look. Prime Features for Legacy Devices
Even on older devices, Nova Launcher remains a top choice because of its high performance and low resource consumption. For Android 4.4.2, it offers: nova launcher prime apk for android 4.4.2
Upgrading to the "Prime" version (typically through a license key or legacy APK) unlocks advanced power-user features: Nova Launcher FAQ Nova Launcher 4