Apps Like Sound Level & Spectrogram for iPhone and iPad
Measure levels and view spectrograms
Measure levels in decibels with real-time updates. View visuals to analyze frequency characteristics. Select frequency or time weighting corrections. Export data for review.
Ranked alternatives
Showing 241–260 of 1,000 ranked alternatives.
White Noise - Soundly Sleeping
Three Green Wedges LLC
Reduce noise for better sleep.
The app produces continuous, uninterrupted random noise to help users sleep by reducing external noise. Users select white, pink, or brown noise and set the volume for a good night's sleep.
Shutter-Speed
Filmomat GmbH
Measure analog camera shutter speeds easily.
The app measures analog camera shutter speeds using an iPhone. It analyzes light passing through the shutter with an optional optical sensor or calculates speed from shutter sound for slower speeds.
Polara Field Service App
Polara Engineering, Inc.
Configure APS devices and settings
Configure APS devices by setting volume, sound options, and behavioral settings. Upload audio messages and update firmware. Adjust settings for iNavigator and iNavigator S accessible pedestrian stations.
LOUDER: AI Volume Booster
Jayven Nhan
Boost audio and bass
Adjust audio and enhance bass in music and video files. Apply preset or custom equalizer settings. Export modified files directly or share via social media.
RTA Audio
New Ball s.r.o.
Record and analyze frequencies in real time
Realtime analyzer processes live input with Fast Fourier Transform and window functions. Record for offline analysis. Visualizer module displays frequency data from recorded files. Export analysis results and files.
Bubble Level - Spirit Tool
Andy Sutanto
Surfaces with precision and accuracy
Allows users to check horizontal and vertical alignment. Features include circle mode for simultaneous angle measurement, vertical mode for ensuring surfaces are straight, horizontal mode for flat surfaces, and mix mode combining all functions.
Baby Soother appy-now
Nick Fielder
Play soothing sounds to help sleep
Play soothing sounds, lullabies, and low-frequency noises to help babies sleep. Select from various sound options, repeat sounds, and adjust volume. Set sleep timers and sync with devices for uninterrupted playback.
Clear Wave: Hz Frequency
涛 姚
Test sound levels, generate tones, assess stereo
Measure sound intensity with a dB meter. nd test sound frequencies using a tone generator. Assess speaker balance with a stereo test. Evaluate response with a test. Monitor audio output quality for accurate sound performance analysis.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.