Apps like Headphone Tester

Here are some great alternatives to Headphone Tester by selva sundar :
Headphone Left Right Mic Test
Headphone Left Right Mic Test
★4.1
EAR SPY: Listening Device, Mic
EAR SPY: Listening Device, Mic
★4.4
Ear Scout: Sound Amplifier
Ear Scout: Sound Amplifier
★4.4
Earphones Test+
Earphones Test+
★4.2
Stereo test
Stereo test
★4.3
Fix Speaker - Disable Earphone
Fix Speaker - Disable Earphone
★3.3
Bluetooth Headphones Booster
Bluetooth Headphones Booster
★4.5
Headphone Volume Booster
Headphone Volume Booster
★3.5
Audio Earbud Test & Equalizer
Audio Earbud Test & Equalizer
★3.6
Bluetooth Equalizer Booster
Bluetooth Equalizer Booster
★4.3
Volume Booster for Headphones
Volume Booster for Headphones
★4.7
Mic Test - Instant audio check
Mic Test - Instant audio check
★3.9
Bluetooth BLE Device Finder
Bluetooth BLE Device Finder
★4.1
Bluetooth Device Scan & Finder
Bluetooth Device Scan & Finder
★3.8
Live Mic: Microphone Amplifier
Live Mic: Microphone Amplifier
★3.5
Live Bluetooth Microphone App
Live Bluetooth Microphone App
★3.9