Apps like nRF Connect for Mobile

Here are some great alternatives to nRF Connect for Mobile by Nordic Semiconductor ASA :
BLE Tool
BLE Tool
★4.4
BLE Analyser
BLE Analyser
★3.7
BLE Scanner (Connect & Notify)
BLE Scanner (Connect & Notify)
★4.1
ST BLE Toolbox
ST BLE Toolbox
★4.0
Serial Bluetooth Terminal
Serial Bluetooth Terminal
★4.6
GATTBrowser
GATTBrowser
★3.6
Bluetooth Finder Scanner Pair
Bluetooth Finder Scanner Pair
★3.9
NanoBeacon BLE Scanner
NanoBeacon BLE Scanner
★3.6
Thingsup BLE Beacon Scanner an
Thingsup BLE Beacon Scanner an
★3.2
RSL FOTA
RSL FOTA
★3.3
Bluetooth LE Scanner
Bluetooth LE Scanner
★4.0
Bluetooth settings & shortcut
Bluetooth settings & shortcut
★3.6
BLE Checker - Check Bluetooth
BLE Checker - Check Bluetooth
★4.3
Auto Bluetooth Connect Devices
Auto Bluetooth Connect Devices
★3.3
Simplicity Connect
Simplicity Connect
★3.9
Bluetooth Radar
Bluetooth Radar
★4.2