Audio RTA app icon

Apps Like Audio RTA for iPhone and iPad

Analyze frequency response

Analyze signals with real-time octave RTA. Display frequency response using RMS values across full, 1/3, 1/6, and 1/12 bands. Measure SPL in dBFS. Support FFT with adjustable window sizes. Sample at 44.1kHz, 48kHz, or 96kHz.

by DEXUS Pawel Krzywdzinski★ 4.425 ratingsMusic$3.99Data updated 2026-09-13

Audio RTA screenshots

Ranked alternatives

Showing 81–100 of 1,000 ranked alternatives.

  1. X AIR app icon

    X AIR

    Music Group Research UK Limited

    Control mixers, adjust effects, manage processing

    Control mixing, processing, and effects of X18/XR18/XR16/XR12 mixers via iPad. Adjust 18 input channels and 12 buses. Edit 4 stereo effects processors. Access routing, EQ, and dynamics settings. Save and recall mixer configurations.

    ★ 1.7636 ratingsMusicFreeData updated 2026-09-09
  2. Smart Pianist - US app icon

    Smart Pianist - US

    Yamaha Corporation of America

    Play piano with voice and settings

    Control piano sound with adjustable reverberation and voice settings. Access backing band accompaniment for singing. Connect to compatible instruments for real-time playback and performance.

    ★ 4.6788 ratingsMusicFreeData updated 2026-09-13
  1. Piano Keyboard - Play Music app icon

    Piano Keyboard - Play Music

    Last Harmonic LLC

    With a simple

    Using a virtual with full octave range. Access realistic sound samples. No setup required. Features a clean interface with no extra features. Export performances as audio files.

    ★ 4.7835 ratingsMusicFreeData updated 2026-09-06
  2. Classical Guitar Tuner Basic app icon

    Classical Guitar Tuner Basic

    Pedro Daniel Macalupu Cumpen

    Tune with precise frequency display

    Tune with real-time pitch display in Hz. Adjust A4 calibration between 415 Hz and 466 Hz. Use tuning fork and advanced settings via in- purchase. LED indicator lights up tuned strings automatically. Supports standard and drop D tunings.

    ★ 4.5411 ratingsMusicFreeData updated 2026-09-11
  3. Elgato Capture app icon

    Elgato Capture

    Corsair Memory, Inc.

    Record video and stream directly from iPad

    Record gameplay and video with HD60 X or HD60 S+ cards. Connect to iPad for portable streaming and content creation. Support for external cameras and microphones. Adjust settings for resolution and frame rate. Save and share recordings directly.

    ★ 4.3218 ratingsPhoto & VideoFreeData updated 2026-09-06
  4. Acoustic Guitar Tuner Basic app icon

    Acoustic Guitar Tuner Basic

    Pedro Daniel Macalupu Cumpen

    Tune strings with visual feedback

    Tune strings with real-time pitch display in Hz. Adjust A4 calibration between 415 Hz and 466 Hz. Use tuning fork feature and advanced settings via in- purchase. LED indicator highlights tuned strings. Supports standard and drop D tunings.

    ★ 4.5562 ratingsMusicFreeData updated 2026-09-08
  5. Harmonium Anywhere app icon

    Harmonium Anywhere

    Ranjeet Singh Devgun

    Play sounds anytime,

    Play sounds with a multi-touch keyboard and 3 octaves. Use the coupler feature for right octave control. Access high-quality samples from a Made in India . Practice scales and chords for quick sessions.

    ★ 4.6462 ratingsMusic$4.99Data updated 2026-09-17
  6. Oscilloscope app icon

    Oscilloscope

    ONYX 3

    Analyze audio signals and waveforms

    Analyze audio signals with features including triggering, time and voltage per division, and measurement cursors. Generate signals with adjustable frequency and waveform.

    ★ 4.119 ratingsMusic$19.99Data updated 2026-09-08
  7. Clear Wave - Remove Water app icon

    Clear Wave - Remove Water

    Davin App LTD

    Test speakers and microphone quality

    Test audio output and input quality by playing sound waves and analyzing speaker clarity. Detect microphone issues through voice recordings. Clean speakers and or dust with built-in tools.

    ★ 4.7566 ratingsMusicFreeData updated 2026-09-06
  8. Audiobel: Professional SPL app icon

    Audiobel: Professional SPL

    Jorge Cozain

    Measure sound levels in decibels

    Measure sound levels in decibels using device microphone. Display average, max, and min decibel values. Show real-time peak and average graphics. Calibrate for accurate readings. Choose measurement frequency. Record audio and save files.

    ★ 4.5242 ratingsUtilities$1.99Data updated 2026-09-09
  9. Ask for Amazon Alexa App app icon

    Ask for Amazon Alexa App

    RTA Apps Ltd

    Ask commands for Echo or Dot

    Learn over 1300 commands for Echo or Dot devices. Create and share custom voice phrases. Access device-specific instructions and troubleshooting guides. Manage device settings and permissions through the .

    ★ 4.1416 ratingsEntertainmentFreeData updated 2026-09-11
  10. LUV-Share app icon

    LUV-Share

    Shenzhen JIUYIDA Electronics Co., Ltd.

    ★ 2.0852 ratingsUtilitiesFreeData updated 2026-09-10
  11. Electric Guitar Tuner Basic app icon

    Electric Guitar Tuner Basic

    Pedro Daniel Macalupu Cumpen

    Tune with precise frequency display

    Tune guitars with real-time pitch display in Hz. Adjust A4 calibration between 415 Hz and 466 Hz. Use tuning fork and advanced settings via in- purchase. LED indicator lights up tuned strings automatically. Supports standard and drop D tunings.

    ★ 4.3290 ratingsMusicFreeData updated 2026-09-09
  12. EZAudioCutMT: Editor & Mixdown app icon

    EZAudioCutMT: Editor & Mixdown

    龙刚 李

    Edit audio tracks and mix recordings

    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.

    ★ 4.6369 ratingsMusicFreeData updated 2026-09-17
  13. FFT Plot app icon

    FFT Plot

    ONYX 3

    Real-time audio analysis for sound.

    The app provides real-time audio analysis for musicians and recording engineers. It enables portable, precision audio measurement and visualization for tasks like room or speaker tuning.

    ★ 4.890 ratingsMusic$9.99Data updated 2026-10-22
  14. SomaFM Radio Player app icon

    SomaFM Radio Player

    SomaFM.com, LLC

    Stream channels and music offline

    Stream music from 30+ year-round channels featuring listener-supported, commercial-free content. Browse and switch channels instantly. Save favorite stations for quick access. Share playlists and recommendations with others.

    ★ 4.7485 ratingsMusicFreeData updated 2026-09-08
  15. RecorderHQ -Recorder for cloud app icon

    RecorderHQ -Recorder for cloud

    SHENG TA TSAI

    Record audio files and share them securely

    Record audio in MP3, M4A, and WAV formats. Save and share files to iCloud Drive, Dropbox, Google Drive, OneDrive, and audioBoom. Transfer large files via USB to iTunes or wirelessly. Send files through WhatsApp.

    ★ 4.6241 ratingsUtilities$4.99Data updated 2026-09-08

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.