SPL Meter
Andrew Smith
Professional sound level meter for iPhone.
The app is a professional-grade sound level meter for iPhone and iPad. It models analog SPL meters with features like filters and decay rates.
Apps Like SPLnFFT Noise Meter for iPhone and iPad
Sound level meter frequency analyzer generator
The app measures sound levels using a digital display for sound power and an analog display for fast mode. It also features real-time FFT frequency analysis with highlighted predominant frequencies and their power.
SPLnFFT Noise Meter screenshots
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.
Clear Wave ° Water Eject
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Generate tones and track environmental noise
Nd play tones across 50 to 20,000 Hertz. Adjust frequency, volume, and waveform in real-time. Measure ambient noise levels in decibels. Share noise data. Test speaker performance with sound waves.
LightSpectrum Pro
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Measure light color temperature and intensity
Measure color temperature in Kelvin with ±2-8% accuracy. View color spectrum from 360nm to 800nm. Display RGB values and luminance. Save and export measurement data. Compare light sources side by side.
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Tune guitars with sound frequency.
The app listens to instrument sound and measures its frequency. It supports over 50 tuning styles and offers a metronome with beat groupings, vibration, and torch features.
KaiserTone Audio Player +HiRes
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Stream high-quality and adjust settings
Play music files from iTunes library and device storage. Adjust quality using the AQS-XI sound engine. Customize sound with equalizer, virtual surround, and cross fader.
iBuzz
Swift Fox Software LLC
Buzz and annoy with sound effects
Create and play buzzer sounds for games or notifications. Select from normal, low, high, and ultra high frequency buzzers, dial tone, or emergency sounds. Share sounds via social media. Control sounds using Apple Watch.
PSK31
Black Cat Systems
View ham radio PSK31 transmissions now.
The app allows users to view ham radio PSK31 transmissions on an iPad. Users can place their iPad near a radio, tune to a PSK31 frequency, and see decoded text along with a waterfall display of the audio spectrum.
Vibration analysis
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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.
Bagpipe Tuner
Murray Blair
Tune bagpipes with note detection
Detects pipe chanter notes and drones using built-in or external microphone. Displays note, frequency, and pitch position. Includes digital and analog meters, waveform input monitor, and auto gain control.
Spectrogram Pro (with super-smooth 60Hz update)
Dominik Seibold
Analyze sound and visualize spectra
Perform real-time spectral analysis of sounds. View images with adjustable FFT-resolutions, frequency and amplitude scales, and color schemes. Save and share spectrograms. Access bode plot modes with averaging and maximum calculations.
CPU X
恒俭 董
View system info and device specs
Display system information, CPU details, memory size, and device model. Show firmware data and identify SoC. Provide diagnostic insights for iOS devices.
Sparkle - Cross-Synthesis
Alessandro Petrolati
Transform audio with spectral algorithms
Transform audio by transferring the temporal structure of a source sound to a target sound while preserving its spectral properties. Apply spectral hybridization using envelope preservation and phase-sync processing.
Dog Whistle Vibrator Tutorial
妙英 张
Train dogs with and clicker sounds
Train dogs with customizable tones and vibration massage. Use built-in clicker sounds and squeaky toy noises for training. Teach tricks with step-by-step guidance and adjustable frequencies.
RX950 Classic AD/DA Converter
Demange Mathieu
Stream audio with 12-bit resolution
Adjust audio with 12-bit resolution and customizable bandwidth for varying sampling frequencies. Apply a 6th-order low-pass Butterworth filter. Choose stereo or mono operation. Support AUv3 and Inter- Audio for integration.
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