Apps Like Frequency Generator: Hz Waves for iPhone and iPad
Generate tones, test speakers, eject water
Udio tones across 20 Hz to 20 kHz for testing, tuning, or experimentation. Test speaker performance for distortion or imbalance. Clean muffled speakers using the built-in speaker cleaner tool.
Ranked alternatives
Showing 521–540 of 1,000 ranked alternatives.



Mosquitone Detector
TOON,LLC
Detect ultrasonic sounds and visualize noise
Detects and visualizes high frequency noises and ultrasonic sounds beyond human hearing. Measures sound levels and identifies frequencies above 10 kHz. Provides real-time sound analysis and displays waveform data.





Bluetooth translate
Shenzhen Sealea Technology Co.,Ltd
Audio in real time with headphones
Spoken language in real time using connected headphones or speakers. Switch between manual and automatic modes. Compatible with single-ear, binaural, and speaker models. Supports 84 languages for translation.




Speech to Text: AI Transcriber
BELKALABS PTE. LTD.
Record voice, transcribe audio, and generate text
Convert voice notes, audio, and video files into text. Automatically detect speakers, add timestamps, and structure transcriptions. Upload files and receive text versions quickly. Supports speaker identification for accurate transcription.





Baby Sleeper - Lullaby Sounds
Ozberk Ozturk
Set sleep timer and control volume
Helps babies fall asleep faster and stay asleep longer. Plays white noise and lullabies in background during airplane mode. Supports offline use. Allows setting end time with gradual volume reduction.


Hearing Aid lite
TiAu Engineering UG haftungsbeschraenkt
Hear conversations in noisy places.
The app records conversations using the device's microphone and filters out ambient sound. Users can listen to the adjusted audio through headphones, speakers, or Bluetooth devices.

Volume & Bass Booster - Musboo
Set Blomfield
Boost audio and clarity
Enhance audio quality with boosting and adjustment. Customize sound using a 10-band equalizer with preset styles. Amplify music without distortion. Adjust settings for headphones, Bluetooth, or car audio.
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