Best apps like RTA

19+ similar apps compared and reviewed

4.3 avg rating
9 free apps
Updated July 2026

Whether you want more options like RTA or a completely different take on the same concept, our curated list of 19+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to RTA

AudioTools, dB, Sound & Audio#1

AudioTools, dB, Sound & Audio by Andrew Smith

RTA, Acoustics Measurement SPL
Editor's Choice
🎵 Music
4.8😐(5K ratings)
$19.99In-App Purchases
#29in Music
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This professional audio analysis app offers a comprehensive suite of tools for acoustic measurements, including SPL, RTA, and FFT. It calibrates device microphones for accurate results and allows for the addition of powerful optional modules for advanced analysis.

What We Love

  • 👍 Useful audio tools
  • 🚀 Regularly updated
  • 💡 Industry-standard features
  • 👍 Accurate measurements

Room to Improve

  • 🔒 Many features locked behind paywall
  • 🐛 Buggy iOS port
  • 🔒 Expensive in-app purchases
Sound Decibel Meter-NIOSH,OSHA#2

Sound Decibel Meter-NIOSH,OSHA by Arpenik Katikyan

Noise Level Spectrum Analyzer
Strong Contender
🎵 Music
4.5(335 ratings)
FreeIn-App Purchases
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Measure ambient noise levels with this clear, simple, and accurate app. It helps you monitor hearing health by detecting noise types, analyzing sound pressure, and syncing data with your Health app. Features include recording, sharing, and adherence to OSHA/NIOSH standards.

Decibel meter for personal use#3

Decibel meter for personal use by Svetlana Rabosh

Background noise remover Audio
Worth Considering
🎵 Music
4.5(26 ratings)
FreeIn-App Purchases
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This app measures ambient noise levels and offers features to suppress unwanted sounds like traffic and conversations. It provides real-time analysis, background operation, and historical data for a comprehensive understanding of your sound environment.

More apps like RTA

4
Analyseur Spectre - Frequences
Analyseur Spectre - Frequences
Analyseur Spectre - Frequences
Mesure decibel et egaliseur
Free

Visualize audio frequencies with real-time analysis. Features include a sound level meter, multichannel harmonic analysis, and adjustable graphical representations. Gain insights into your sound environment with advanced tools.

Sound level meterMultichannel harmonic analysisAdjustable graphics
🎵 Music
(193)
freemium
5
Audio Spectrum Analyzer Pro
Audio Spectrum Analyzer Pro
Audio Spectrum Analyzer Pro
Sound Frequency Analysis
Free

Analyze sound frequencies in real-time with this powerful tool. It offers detailed octave band analysis, FFT plots, and various measurement scales. Supports multiple microphones and noise analysis features for accurate audio insights.

Octave Band Real Time AnalyzerFFT Plot (Fast Fourier Transform)Sound level meter (dB meter)
🎵 Music
(236)
free with in-app purchases
6
RTA Audio
RTA Audio
RTA Audio
by New Ball s.r.o.
Free

Analyze audio in real-time with detailed frequency spectrum and waveform visualizations. Record and export your audio analysis results, including spectrograms and frequency tables, for sharing or archiving.

Real-time audio analysis (FFT)Recording and offline processingSpectrogram and waveform visualization
🎵 Music
(31)
free with in-app purchases
7
Smaart RTA
Smaart RTA
Smaart RTA
RTA, Spectrograph, SPL Meter
Free

Analyze audio in real time with professional-grade tools. Visualize frequency content, manage feedback, and monitor sound pressure levels with precision and ease, all from your mobile device.

Professional RTA graph with averaging optionsSpectrograph for feedback and frequency managementSPL meter with A & C weighting
🎵 Music
(195)
free with in-app purchases
8
AUDIIO - RTA Analyzer
AUDIIO - RTA Analyzer
AUDIIO - RTA Analyzer
Spectrogram, RTA, dB Analyzer
Free

Visualize audio in real-time with various data graphs like RTA Bar, FFT, and Spectrogram. Offers full octave and 1/3 octave analysis with linear or logarithmic scales. Displays peak and current dB data in a sleek, functional interface.

Real-time audio analysisRTA Bar / Line GraphFFT and Spectrogram visualization
🎵 Music
(84)
free with in-app purchases
9
iAnalyzer
iAnalyzer
iAnalyzer
by 平 陈
Free

This professional audio analysis software uses FFT to examine sound signals on iOS devices. It offers real-time spectrum analysis, precise peak frequency computation, and a unique instrument tuner function. Ideal for musicians and sound engineers seeking detailed audio insights.

Real-time FFT spectrum analysisOctave and 1/3 Octave displayHigh precision peak frequency computation
🎵 Music
(53)
free with in-app purchases
10
RIVAGE PM StageMix
RIVAGE PM StageMix
RIVAGE PM StageMix
Easy on-the-spot monitor setup
Free

This app allows engineers to remotely control Yamaha RIVAGE PM digital mixing systems from an iPad. It's designed for on-the-spot monitor mix adjustments from anywhere within wireless range, improving setup efficiency.

Remote monitor mix adjustmentIntuitive graphical interfaceWireless control
🎵 Music
(6)
free