Apps Like Spectrum Analyzer RTA for iPhone and iPad
Real-time audio analysis for sound.
The app provides real-time audio analysis for musicians and recording engineers. It offers octave band analysis, FFT plots, and a spectrograph for sound visualization and measurement.
by ONYX 3★ 4.267 ratingsMusic$19.99Data updated 2026-10-31
Record high-resolution audio in stereo or mono with support for 48kHz up to 24 bit. Share recordings directly. Adjust bit rate for longer playback or higher quality. Add digital branding flags. Compatible with built-in microphones and accessories.
Measure sound levels with precise readings. Detect exposure risks and set safety alerts. Record audio clips for analysis. View real-time sound wave visualizations. Share measurements and recordings. Sync data across devices.
The app offers a minimalistic interface for tuning string instruments using the device's microphone. It includes numerous guitar tunings and options for various other instruments, with custom note tuning capabilities.
The app provides real-time spectrum analysis using Fourier Transform. It offers various display modes, including octave bands and spectrograms, with multi-touch magnification and noise cancellation features.
Measure ambient noise levels and display readings. Show detection location and time. Export audio recordings for sharing. Provide reference data for noise level awareness. Not a substitute for professional equipment.
Record audio with adjustable microphone gain and real-time audio effects including pitch shifting, high and low pass filters, echo, reverb, distortion, and stereo doubling.
Analyze audio signals in real time with FFT. Calibrate measurements, apply time averaging, and set frequency ranges. Choose between linear or log scale displays. Detect clipping and monitor acoustic data accurately.
Visualize sound with real-time graphics that respond to music, speech, and ambient noise. Customize color themes and select from multiple styles. Use the microphone to capture and display surrounding sound waves.
Record audio and MIDI tracks, mix during playback, and apply effects like reverb and vocal tuning. Add drum tracks, edit songs, and share projects online. Collaborate with others through the Songtree community.
Calculates the of audio in real time using the iPhone's microphone. Users can listen to and instantly see the BPM. The helps DJs, musicians, and fitness professionals match their activities to the beat.
The app transforms an iPhone into a sound level meter, offering dual-input measurement and a contextual reference guide. It provides long-term data logging for up to 12 hours and allows for CSV file export.
Adjust audio with four parametric stereo equalizer bands. Set gain, frequency, and Q for peak filters. Use low-shelf and high-shelf filters with adjustable gain and frequency. Enable or disable each band individually.
Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.
Add audio tracks
Record audio narration for with adjustable volume per track. Add multiple audio tracks by pressing REC while viewing the video. Mix audio with existing video footage and export the final result.
Tune strings with frequency display in Hz. Access chords via two swipes. Load tunings instantly for 64-bit optimization. Use tuning fork for ear-based tuning. Features LED indicator and visual feedback for string status.
Edit audio with multi-track and single-track modes. Cut, trim, and rearrange tracks with millisecond precision. Record audio, mix tracks, and zoom in for detailed editing. Save and export projects in various formats.