SpectraWave at App Store analyse

App power index: 100 (based on ranks around App Stores today)
Utilities Music
Developer: Uchu Sokudo
Price: 0 free
Current version: 1.4, last update: 7 years ago
First release : 23 Aug 2010
App size: 3.5 Mb
4.6 ( 16 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


"SpectraWave" transforms your iPad into a real-time FFT Analyzer.

SpectraWave is a Monaural FFT Analyzer that examines an audio signals frequency. It also shows the frequency of a sound in a graph.

Features
・The FFT Analyzer focuses on the human audible range (up to 20kHz).
・The vertical axis shows each frequency volume in dB, while the horizontal axis shows a logarithmic frequency scale in Hz.
・Adjust the volume using the input volume slider on the right side of the main window.
・Suitable for detecting a howling frequency or for room tuning.
・Corresponds with built-in mike or headphone and common-mike.
・Indicates live peak frequency.
・Has the Oscillator function. Can bring up sign wave, ripple wave, pink noise and white noise.
・Oscillator wave can set the frequency and the volume.
・Features an in-app web browser. Access the web for information without switching applications. (Available only where there is an Internet connection.)

Tools
1st screen "FFT"
・By adjusting the slider of FFT input-gain volume you can lower the input-gain.
・Select a FFT Size from 256, 512, 1024, 2048 and 4096. The higher number, the more detailed the frequency analysis and the slower the display speed.
・Has built-in speaker or Oscillator that can output from headphone.
・Oscillator has independent volume apart from the input gain.

2nd screen "Web info"
・Features an in-app web browser. Access the web for information without switching applications.
(Available only where there is an Internet connection.)

Uchu Sokudo Lab
Follow us: https://twitter.com/uchulab
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Available in countries
Country Price
Canada 13.99 CAD
China 68 CNY
France 10.99 EUR
Germany 10.99 EUR
Italy 10.99 EUR
Netherlands 10.99 EUR
Portugal 10.99 EUR
Spain 10.99 EUR
Poland 10.99 EUR
UK 9.99 GBP
India 799 INR
Japan 999.99 JPY
Poland 47.99 PLN
Russia 749 RUB
Turkey 44.99 TRY
USA 9.99 USD
Korea, Republic Of 10.99 USD
Ukraine 9.99 USD
Available for devices
iPadWifi, iPad3G, iPad2Wifi, iPad23G, iPadThirdGen, iPadThirdGen4G, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74,