Apps like yACK FAST

Here are some great alternatives to yACK FAST by Restock.com :
Bluefruit Connect
Bluefruit Connect
★3.6
WOW Scanner QR,NFC,BLE,U-SONIC
WOW Scanner QR,NFC,BLE,U-SONIC
★4.5
Arduino Bluetooth Controller
Arduino Bluetooth Controller
★3.6
OBD JScan
OBD JScan
★4.9
Fast Port Scanner
Fast Port Scanner
★3.5
Gretio - Automotive Scan Tool
Gretio - Automotive Scan Tool
★3.8
IoT Toolbox
IoT Toolbox
★3.5
WiFi Scanner
WiFi Scanner
★4.2
TopScan
TopScan
★3.7
QR Scanner : Barcode Scanner
QR Scanner : Barcode Scanner
★4.0
ScanWallet - Fast Barcode Scan
ScanWallet - Fast Barcode Scan
★4.6
WiPry
WiPry
★3.8
Arduino ESP Bluetooth - Dabble
Arduino ESP Bluetooth - Dabble
★4.4
nRF Toolbox for Bluetooth LE
nRF Toolbox for Bluetooth LE
★3.5
Testio
Testio
★3.5
Fast QR Code & Barcode Scanner
Fast QR Code & Barcode Scanner
★5.0