RTA Lite at App Store analyse

App power index: 1180 (based on ranks around App Stores today)
Utilities Music
Developer: Andrew Smith
Price: 0 free
Current version: 2.8, last update: 6 years ago
First release : 05 Nov 2009
App size: 26.78 Mb
4.0 ( 8080 ratings )
follow app

Estimation application downloads and cost

> 25.96k
Monthly downloads
~ $ 10.62k
Estimation App Cost


Real Time Analyzer for iPhone.

Now you can have an accurate and powerful Real Time Analyzer (RTA) for free on your iPhone or iPod touch.

This is the free ad-supported and feature-limited version of our popular and highly rated Studio Six Digital RTA app. It includes 1/3 octave mode and iPhone mic compensation.

Unlock this app by in-app purchase to remove ads and to get the same app as our full-featured RTA that is part of the AudioTools suite of apps, including 1/3 octave mode, a range of decay options, Peak Hold, Average Mode, Overlay Curves, Cursor Readout, Save/Recall, and much more!

Using ANSI type 1 or better filters, this RTA is very accurate, even in this lite version, since it uses the engine from our full version. Use it to check your sound system, monitor audio, and adjust your car audio system.

Try this out, and if you like it you can always upgrade to our full RTA version, or to AudioTools, which includes the full RTA and a lot more.

Check out iAudioInterface, our professional-audio test and measurement microphone, line input, and line output accessory made for iPod touch.

New! iTestMic is a direct plug-in test & measurement mic that has full pro specs.

The full version of RTA, and the version in AudioTools, is ad-free and adds Pink Noise generation, graph zooming, dB/frequency cursor, Max/Min bars, noise curve overlays, Save and Recall of graphs, external mic support, overall SPL A&C dB readout, and decay options including slower decay, and peak hold and average modes, and lots more.


*** iPhone mic Frequency Compensation Filter

RTA uses a special frequency-compensation filter to flatten the iPhone mic.

RTA is designed by the same team that built the Audio Toolbox acoustic analyzer.

*** Specifications and Devices

The internal iPhone mic has a noise floor near 30 dB, and clips around 105 dB. So, be aware that this tool will NOT work in very loud environments, such as clubs or some concerts.
Read more
# Term Store county Place Priority
1 rta lite 1 ⭐️⭐️⭐️⭐️
2 rta audio 2 ⭐️⭐️⭐️⭐️
3 rta audio free 2 ⭐️⭐️⭐️⭐️
4 rta pro 3
5 rta Arabic 3 ⭐️⭐️⭐️⭐️⭐️
Available in countries
Country Price
Canada free
China free
France free
Germany free
Italy free
Netherlands free
Portugal free
Spain free
Poland free
UK free
India free
Japan free
Poland free
Russia free
Turkey free
USA free
Korea, Republic Of free
Ukraine free
Available for devices
iPhone3GS, iPadWifi, iPad3G, iPhone4, iPodTouchThirdGen, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,
Spaßapp

Euch ist wohl klar,dass die iphone mics dafür nicht gedacht sind, weil sie alles andere als linear sind. App in ordnung.

Hatschi

Gute app

1 Stern von Holzberger iPhone 4s 64GB iOS 6.0.1

Dieses APP ist in Audiotools beinhaltet. Nicht zwei mal kaufen! Ein wirklich gut durchdachtes Tool, es ist ohne Frage sein Geld wert. Es sind aber jetzt schon Jahre ohne Änderung vergangen! Um dieses komplexe APP 100% nutzen zu können, ist eine verständliche Gebrauchsanweisung unbedingt notwendig. Sehr wahrscheinlich kann oder will der Hersteller diese Zeilen nicht lesen? Instruction manual please in german. Ich habe fast alle Audiotool-IN-Apps gekauft und soweit es ging in gebrauch. Sie sind alle nützlich aber ohne deutsche Anleitung. Selbst nach mehreren Updates ist alles leider immer nur in englisch. Ich vergebe nur einen Stern weil das App, die Gebrauchsanleitung, die App Beschreibung im iTunes AppStore, die Internetseite des Herstellers nur in englisch ist. Selbst die Demo-Videos sind alle nur in englisch. Und dies für viel Geld. Bitte alles auch in deutsch übersetzen!

Schlecht

Total ungenau

Not so good

Not so good. It was showing frequencies that were not even present, unless my i phone was generating internal bass frequencies, that the RTA was picking up- NOT.

Good

Dont know how accurate this tool is, but it seems to be by listening and looking at the results. I had my stereo system playing at 98 hertz at 500hz.

Crashing

Crashes instantly on iPod touch 3G with OS4

Read more App Reviews