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About RTA Pro Analyzer
Turn your Android phone into a professional audio analyser with up to 120 bands.
Professional version of the RTA audio analyser. Adds 1/4, 1/6 and 1/12 analysation band spacing with up to 120 bands, scalable peak holds and more colour schemes. Permanently stores calibration data. Screenshots can be saved and peak / rms values can be exported to a .csv file.
If in doubt, check our free RTA .
Bugs, comments to: info@radonsoft.net
What's new in the latest
Last updated on Aug 6, 2025
Minor bug fixes and improvements. Install or update to the newest version to check it out!
Videos and Screenshots
RTA Pro Analyzer APK Information
Super Fast and Safe Downloading via APKPure App
One-click to install XAPK/APK files on Android!