RTA Audio for Android - Download Free [Latest Version + MOD] 2025

Whats new in RTA Audio v3.2

6 things about RTA Audio

1. Realtime analyzer gives you the ability to analyze realtime audio input (built-in microphone or external audio accessory inputs) using Fast Fourier Transform with selected window function.
2. Simple controls gives you the ability to play, loop, seek and change rate of the recording synchronized with analysis data presentation.
3. Selecting previously captured recording gives the graph view, spectrogram and waveform of the audio data.
4. Realtime analyzer with recording and Visualizer module with export.
5. This module presents you the results of offline audio analysis.
6. Export function allows you to share or archive your analysis.

Release date: 2024-11-12
Current version: 3.2
File size: 2.34 MB
Developer: New Ball s.r.o.

How to setup RTA Audio APK:

APK (Android Package Kit) files are the raw files of an Android app. Learn how to install rta-audio.apk file on your phone in 4 Simple Steps:

Download the rta-audio.apk to your device using any of the download mirrors.
Allow 3rd Party (non playstore) apps on your device: Go to Menu » Settings » Security » . Click "Unknown Sources". You will be prompted to allow your browser or file manager to install APKs.
Locate the rta-audio.apk file and click to Install: Read all on-screen prompts and click "Yes" or "No" accordingly.
After installation, the RTA Audio app will appear on the home screen of your device.

Is RTA Audio APK Safe?

Yes. We provide some of the safest Apk download mirrors for getting the RTA Audio apk.

Download Mirrors

Mirrors: Download for Android

On iTunes: Free On iTunes

Reviews

Amazing App

Works flawlessly.

~ By SuitmanX

Thx for s great app

I’ve been using the app for over 2 years. I’m an audio engineer in a large mega church system. I have access to a lot of cool gear and I’m always on my Android as we use a group messaging app during services. And since I have my Android open the ease of this app is awesome. The new upgrade is a good one. This app works for me in a FOH situation every-time. Being responsible for an 1,100 seat auditorium for several services a Sunday I report back to the staff on Mondays my db levels and what frequencies were getting up there. It’s a great tool in my tool bag. Thx for the app. It works for me and our church campuses.

~ By HATFIELDSBROTHER

Has Bug w/Mic Access

Android 8PLUS, IOS 12SERIES... After downloading & opening the app it first asks for permission to send notifications, then immediately a second popup window says the user has explicitly denied permission to access the mic (No I haven’t). Any other apps on the Android can access the mic with no issues. No solutions to this problem can be found ANYWHERE under the Android ‘Settings’.

~ By Loveu2life

Mic permissions issue .. renders app unusable

I just recently reinstalled this, as it was the best RTA app for my Mobile mini. Now I, a paying customer, am getting an error message saying “user has explicitly denied microphone access” or something along those lines. Please let us know how to fix it? Thank you

~ By NightHawkCA

Microphone no longer accessible

I receive an alert stating that the user has denied access to the microphone. However, the microphone privacy setting within the Android settings does not show a request for access. There is no way to allow microphone access if the app no longer request access. The app performed phenomenally up until this issue appeared. Is there anyway to resolve this?

~ By danbanco