Apps like Speaker and Microphone Tester

Here are some great alternatives to Speaker and Microphone Tester by Aditya Paul :
Mic Speaker
Mic Speaker
★4.1
Live Microphone
Live Microphone
★3.9
Microphone Cast
Microphone Cast
★4.2
Live Bluetooth Microphone App
Live Bluetooth Microphone App
★3.9
Bluetooth Mic To Speaker
Bluetooth Mic To Speaker
★3.3
Wireless Microphone
Wireless Microphone
★3.7
Bluetooth Mic to Speaker
Bluetooth Mic to Speaker
★3.3
USB Audio Recorder (No delay)
USB Audio Recorder (No delay)
★4.4
EAR SPY: Listening Device, Mic
EAR SPY: Listening Device, Mic
★4.6
Speaker Tester & Cleaner fix
Speaker Tester & Cleaner fix
★3.4
Fix Speaker - Disable Earphone
Fix Speaker - Disable Earphone
★3.6
Hifi-Apps Speaker Setup 2
Hifi-Apps Speaker Setup 2
★4.4
Playback Mic - input to output
Playback Mic - input to output
★3.9
Announcement Mike
Announcement Mike
★4.1
Spectral Audio Analyzer
Spectral Audio Analyzer
★3.8
Left Right Speaker Tester
Left Right Speaker Tester
★4.1