HomeAppsToolsStmDfuBlueApps like StmDfuBlue Here are some great alternatives to StmDfuBlue by Yaroslav Trymbach : STM32 Utils ★4.3 Serial Bluetooth Terminal ★4.7 Bluetooth Terminal ★5.0 Communication Bridge Pro ★4.2 Arduino Bluetooth Controller ★3.4 Connect Anduino ★4.5 ZFlasher STM32 ★4.5 Bluetooth Controller HC-05 ★4.1 Bluefruit Connect ★4.1 Bluetooth Terminal HC-05 Pro ★4.3 Bluetooth Terminal HC-05 ★4.1 Bluetooth Splitter Pro ★3.4 Modbus Monitor ★4.2 Bluetooth Automation HC-05 ★4.6 Excavator RC ★4.6 BlueTooth Terminal eDebugger ★3.8