Apps Like Decibels Meter for iPhone and iPad
Ranked alternatives
Showing 361–380 of 1,000 ranked alternatives.


Rowmote Pro for Mac
Evan Schoenberg, M.D.
Control Mac apps with touch and keyboard
Control Mac applications with a wireless trackpad and full keyboard. Navigate menus, adjust settings, and manage media playback without physical hardware. Supports multitouch gestures and no-configuration control for compatible apps.

Hidden Camera ‣ Spy Detector
Alexander, William Hayes
Detect cameras and microphones
Detect cameras and microphones by scanning Bluetooth devices and Wi-Fi networks. Identify suspicious lenses using magnetometer data. Lock and disable detected devices to secure personal space.

TestCard ProHD 4k
J.S. Technology Ltd.
Calibrate audio and visual home elements.
The app calibrates screens for consistent media representation. It includes an SPL meter for surround sound setup and an audio-visual synchronization test for lip-sync issues.



Altimeter Pro - Altitude & Map
海英 王
Measure , track air pressure, customize themes
Measure in real time using GPS and sensor data with less than 3-meter error. Track air pressure and oxygen concentration. Customize themes for personalized backgrounds.




Giant Ear - Tiny Hearing Aid
Yasar Bozdag
Amplify sounds and adjust tones
Amplify sounds using adjustable equalizer and tone settings. Adjust volume and pitch for better . Works in background for continuous use. Connect via headphones for direct audio input.



Spectral Eye
Patrick Madden
See sound as vibrating frequencies
Displays sound frequencies using a Fast Fourier transform. Users can visualize incoming sound as individual sine waves. The shows frequency spectrum displays to analyze audio components.

CovertCam
Adrian Moorhouse
Capture photos and videos with a blacked-out
Take photos or videos by tapping or swiping the black screen. Access a hidden preview window and use burst mode for multiple shots. Capture live photos and customize all settings for personal preference.


Water Eject・Speaker Cleaner AI
Uladzimir Trybusheusky
Tune audio with precision and control
Optimize device audio with frequency adjustments and stereo compatibility testing. Set up custom algorithms via simple questions or manual mode. Schedule speaker maintenance reminders. Monitor processing statistics.

Voice Recorder + Voice Memos
Dream United, Ltd.
Record audio and convert to text real
Record audio with HI-FI lossless quality and noise reduction. Enhance human and choose mono or dual-channel recording. Add marks to highlight important sections. Convert recordings to text in real time.

Water Eject Tone
Thomas Rainier
From your speaker
Clear trapped from phone speakers using sound frequencies and haptic vibrations. Dislodge moisture to improve sound clarity and restore audio performance.

SpeakerTools: Sound Toolkit
Yury Lipnitski
Test speaker output and ambient noise
Check speaker and monitor quality with real-time noise measurement and frequency analysis. Generate custom frequencies for testing. Adjust audio settings to enhance clarity. Access soothing sounds for relaxation.
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