Audio RTA is a professional-grade real-time octave analyzer designed for acoustic signal visualization and equipment calibration. It supports high-resolution FFT analysis and external Core Audio hardware, making it a versatile tool for audio engineers and enthusiasts.
Overview · Full Intel report in progress
The App DNA
What makes this app unique?
For Audio engineers, musicians, and home stereo enthusiasts requiring precise frequency response and SPL measurement.
What does it look like?
Key features
Provides real-time RMS analysis across full, 1/3, 1/6, and 1/12 octave bands.
Supports external microphones via USB camera adapters or dock connectors for accurate, professional-grade input.
Offers adjustable window sizes ranging from 256 to 65,536 for detailed frequency domain signal processing.
Allows users to share charts via social media or export PNG images to the iOS Document Browser.
How much does it cost?
Velocity
Dormant developmentShow more...
5 versions in history. Development pace: zombie.
Who built it?
DEXUS Pawel Krzywdzinski
3 apps tracked · Music
Ultrasonic Analyzer
Audio AnalyzerUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Audio RTA
How's the Music market?
The rivals identified
By BetaMatters
Both apps target audio engineers and enthusiasts by providing real-time frequency analysis and FFT visualization tools for acoustic signal monitoring.
- Audiio offers a free entry point, whereas Audio RTA requires a 3.99 dollar upfront purchase.
- Audiio includes a spectrogram visualization mode, a feature not listed for Audio RTA.
- Audio RTA supports external Core Audio hardware, a capability not mentioned in the Audiio store listing.
Frequency Counter+ Hz FFTContender
Spectrum: Audio AnalyzerContender
Sonir: Acoustic MeasurementContender
Audio Spectrum AnalyzerContender
RTA AudioContender
Frequency Meter PROContender
RTAContender
Sound Noise Meter+ dB SPLContenderUnlock the head-to-head verdict: where this rival wins, and where it loses.
Access the full report for freeThe Analyst's Read
Key takeaways for Audio RTA
Where is it heading?
Bottom line
The app provides a robust, hardware-compatible toolset for acoustic analysis, though users note a desire for more advanced visual tracking features like min/max bars.
Report last updated