Apps Like SpectrumView Plus for iPhone and iPad
SpectrumView Plus screenshots
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.


iSeismometer
ObjectGraph LLC
Ground motion recording and analysis instrument.
The app transforms a phone into a seismograph, recording ground motion across three axes at high sample rates. It offers event detection, historical data browsing, and the ability to export recordings.

SmarterNoise Pro
Johan Rogard
Record sound levels and export data
Measure sound levels with A-, C-, or no weighting. Display frequency spectrum. Export measurement data. Use full screen audio mode. Perform accurate and fast recordings.

Super Volume Booster: Louder
峰 耿
Boost for music and calls
Boost device beyond system limits. Increase music output for headphones or speakers. Adjust sound levels to enhance audio clarity. Enable playback for calls and media. Control settings directly within the .



Audio Signal Generator
Media Punk Studios LLC
Udio test tones
Udio test tones with adjustable frequency and amplitude. Create sine waves from 20 Hz to 20 kHz. Add white noise, pink noise, and frequency sweeps via in- purchases. Support square, sawtooth, and triangle waves on compatible devices.

Flavors of Gratefulness Chants
Raymond ORegan
Awaken with Jewish morning
Wake up with Jewish morning prayers through curated melodies. Listen to daily and audio recordings. Share with friends and revisit the same melody each day. Includes guided meditation and spiritual reflection.

Smaart RTA
Rational Acoustics LLC
Analyze sound and visualize frequency
Monitor sound levels with a crystal clear SPL meter. Analyze audio in real time using a spectrograph. Access professional tools like Real Time Analyzer for accurate measurements and adjustments.

Vibration analysis
Dmitriy Kharutskiy
Analyze data and detect rotation speed
Analyzes phone accelerometer data to build spectra. Evaluates strength, frequency, and rotational speed of mechanisms like fans and motors. Helps assess the performance and quality of rotating components.




Voice Memos - Voice Recorder
rusli klop
Record audio, play, and manage files
Record audio with start, pause, and continue buttons. Play recordings with adjustable speed and rewind functionality. Transcribe audio to text with timestamps and editable text cards. Organize and manage audio files within the .

Spl Meter : Measure Decibels
CODIGITAL SOLUTIONS - FZCO
Sound, track , visualize audio
With precise noise level detection. Monitor sound in real time with live audio updates. Calibrate for accurate readings using reference tones. Switch between light and dark modes for visibility.



iAudioTool
Julian Bunn
Analyze and measure audio signals
Measure sound levels with SPL meter and RT60 analysis for room reverberation. Analyze frequency spectra using spectrogram and octave modes. nd test audio signals with white/pink noise, sine, and sweep options.

dBPocket Digital Decibel Meter
KAIN SUITE PTE. LTD.
Measure sound levels and calibrate speakers
Measure sound levels using a sound level . Calibrate speakers for home theater or studio setups. Check noise pollution in various environments. Capture photos and videos with noise level overlays for complaints.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.