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RTA Audio

New Ball s.r.o. · Music · United States store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide EST
$300
Likely $100 to $899
▲ >999% in 12 days
New ratings
+0
in 1 days, 85 in total
Rating
3.5 of 5
32 ratings in this store
Countries it ranks in
0
was 0 on Oct 17, 2026

Revenue

Estimated from the grossing charts of Oct 24, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$3.6K
0.5 new ratings a month on average since launch
EST. LIFETIME DOWNLOADS
1.1K to 3.2K
Estimated from ratings count
WHERE ITS USERS ARE · SHARE OF RATINGS
  • United States 32 ratings38%
  • Brazil 8 ratings9%
  • South Korea 8 ratings9%
  • Mexico 7 ratings8%
  • Australia 4 ratings5%
  • Japan 4 ratings5%
  • Canada 3 ratings4%
  • Italy 3 ratings4%
HOW SURE ARE WE
Not in any grossing chart, so this comes from ratings growth (0.5 new ratings a month on average since launch): revenue grows with new ratings, more slowly for apps that collect ratings fast. Tested on 418 apps with verified revenue: typically off by about 2 times, and big earners tend to come out low. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
32
AVG RATING
3.53
PRICE
Free
AGE
14.5y
LAST UPDATE
711d ago
VERSION
3.2
SIZE
2 MB
AGE RATING
4+

Last 30 days

From our daily snapshots of every grossing chart and daily ratings counts.

DAYS IN A GROSSING CHART
2 / 30
COUNTRIES NOW
0 (was 0)
NEW RATINGS, LAST 1 DAYS
+0
EST. REVENUE A MONTH, DAILY · APP STORE EST
Show daily values
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026$881 a month
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026$36.8K a month
Oct 24, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 25, 2026: not ranked. Now: not ranked.
RATINGS IN THE CORE COUNTRIES, DAILY
Show daily values
Oct 23, 202685 ratings
Oct 24, 202685 ratings
85 on Oct 23, 2026, 85 on Oct 24, 2026. New ratings track new downloads, even outside the charts.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
1 purchase listed
  • Upgrade to full version$14.99
Top in-app purchases as listed on the App Store, in local prices.
REVIEW MOMENTUM
0.0 reviews / week
  • Trendfalling
  • Recent reviews average3.4 stars
  • Recent 1 and 2 star share35%
From the latest 20 written reviews, covering 5024 days.
RELEASE CADENCE
0 updates in 90 days
  • Typical gap between releases855 days
From the last 8 versions listed on the App Store.
RATING BREAKDOWN
32 ratings
5★50%
4★13%
3★3%
2★9%
1★25%

What users want

From the latest 20 reviews on the United States App Store, Jan 22, 2013 to Oct 12, 2026: 35% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Bugs, things not working29%

2 of the 1 and 2 star reviews.

★★★★★ IPHONE 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…
★★★★★ Not getting mic permissions not working.
WHAT THEY ASK FOR
  • Please let us know how to fix it? 3★, Dec 27, 2018
  • Please fix the issue it would be greatly appreciated, thanks in advance. 4★, Apr 5, 2015
WORDS THAT KEEP COMING UP IN BAD REVIEWS

Nothing stands out.

WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Accurate, great results17%

2 of the 4 and 5 star reviews.

★★★★★ It works great and is an excellent rta for the iphone; best one i have used hands down!!
★★★★★ Considering a cell phone is the LAST device you would want as a true and accurate analyzer, I am impressed with this application!

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, United States App Store.

★★★★★Oct 12, 2026
Please calibrate

Somebody needs to recalibrate this app. It is way off.

★★★★★Jan 26, 2025
Greetings!

How might I unlock the full version of your app? I enjoy the features I have access to, and hope to experiment with the settings more.

★★★★★Dec 17, 2024
Great RTA app

I use this app all the time to calibrate my stereo system using pink noise. Highly recommended for anyone who is involved with audio and sound.

★★★★★Jul 17, 2023
Misleading

Not free, paywall to adjust any setting.

★★★★★Jan 21, 2023
Great RTA app

just to note: new iOS update turned off mic access and RTA Audio dodnt notifying me it needed to be turned on again. so..if yours stops working check the Settings>RTA Audio>Mic

★★★★★May 3, 2022
Amazing Audio Tool

Update May 2, 2023. I have been an RTA audio user since February 13, 2017. Just recently I have found the need to update my evaluation and give the developers a chance to fix things. But overall I’m extremely pleased with how the developer has kept increasing the functionality of this great application. To this end I am submitting these areas that need to be updated and rectified. >>>>>>>>>>>>>>>>> iPad mini 5 generation, iOS 15.4.1, iPad 9, iOS 15.4.1, iPad 7, iOS 15.4.1. iPhone 12, iOS 15.4.1 On all iPads including the iPad mini, I am unable to export files and I am unable to delete files. Only on the iPhone 12 am I able to export a file, delete files. Please fix these bugs, thank you. >>>>>>>>>>>>>>>>>> RTA audio Pro has been an amazing app. Lets you see the sounds you hear, even the low frequency ones. The only reason I don’t give it a five star review is that I can’t export what I see as a movie video.

Apps like this

Same category, earning about as much.

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Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

No App Store ads in the EU
None in the last 90 days.

Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

audio7recording5input5graph5realtime analyzer5realtime4peak4frequency4visualizer module3gives ability3audio input3fast fourier3fourier transform3peak rms3frequency range3average graph3analyzer3export3gives3function3analysis3data3rms3range3

What's new in 3.2

Bug fix release. Fixing the crash opportunity in the app's lifecycle switching.

Released May 11, 2012. Current version shipped Nov 12, 2024.

Store description

RTA Audio Realtime analyzer with recording and Visualizer module with export. ••• Realtime analyzer ••• 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. You can also record the input for future offline processing or export. ••• Visualizer ••• This module presents you the results of offline audio analysis. Selecting previously captured recording gives the graph view, spectrogram and waveform of the audio data. Simple controls gives you the ability to play, loop, seek and change rate of the recording synchronized with analysis data presentation. Export function allows you to share or archive your analysis. Resulting PDF document contains basic recording information, spectrogram, peak & RMS graph and frequency table data with maximum peaks (with the time of the occurrence in recording) ••• Features ••• Resolution: 1/2 - 1/96 Octave Logarithmic frequency scale Fixed frequency range (20 - 20kHz) Tone scale view C₀- H₈ (A₄ = 440Hz) Peak hold graph Peak average graph RMS average graph Pointer (watch) function Peak and RMS input meter ••• Audio input specification ••• Audio session mode - measurement Input gain control Sample rate: 48000 Hz Bit depth: Float32 Channel: 1(mono) Frequency range: 20Hz - 20kHz Dynamic range: -100dB - 0dB ••• FFT (Fast Fourier Transform) specification ••• Frame size: 8192 Overlap: from 60% to 90% Smoothing Window: Bartlett-Hann, Blackman, Blackman-Harris (default), Blackman-Nuttell, Cosine, Flat Top, Gauss, Hamming, Hann, Lanczos, Nuttall, Rectangular, Triangular Hardware acceleration

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

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