Chebyshev Trend Pro - G ed. at Mac App Store analyse

App power index: 260 (based on ranks around App Stores today)
Business Finance
Developer: IGOR VLASOV
Price: 0 free
Current version: 3.0, last update: 4 years ago
First release : 22 Sep 2011
App size: 6.71 Mb
4.0 ( 0 ratings )
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Estimation application downloads and cost

> 5.72k
Monthly downloads
~ $ 2.34k
Estimation App Cost


The app is similar to ChebyshevTrendPro but fully based on IEX data feeds provided. The current version of app is focused on various intraday (1minute-30minutes) intervals.
The app uses Chebyshev polynomials to create trend lines against IEX intraday stock charts.
This innovative trending method is based on creating polynomials using a modified Gaussian least squares fit that essentially acts as a noise filter, removing random fluctuations from the chart data and finds the real underlying trend.
The main benefit of using this trending method is an almost complete absense of lag, when compared to moving average trends.
The app includes buy/sell signals & S/R lines based on the Chebyshev trend. An unique method has developed specially for app to provide these signals.
Trends can also be compared with classical MA, Bollinger Bands, Parabolic SAR & volume indicators, MACD, Chaykin & BB%B oscillators and more (check v.2 manual appendix #2 at the support site for more details);.
Other features include the ability to save stock symbols in a portfolio by groups of interest and adjust the trend dates, moved crosshair & Fibonacci retracement.
You can try ChebyshevTrendLite, a free version of the app or or Chebysev Trend Pro IEX ed. for 30 days trial, to test before making a decision to purchase GTrend.
As soon as stock data is sourced from the IEX website, only stocks available on the website can be trended in the app.
A data connection is required to access the IEX website, however the app will perform best if a WiFi internet connection is available.
If you are interested in charting against Yahoo Finance available historical/intraday data check ChebyshevTrendPro or YTrend apps please.
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Available in countries
Country Price
Canada 5.49 CAD
China 25 CNY
France 4.49 EUR
Germany 4.49 EUR
Italy 4.49 EUR
Netherlands 4.49 EUR
Portugal 4.49 EUR
Spain 4.49 EUR
Poland 3.49 EUR
UK 3.99 GBP
India 299 INR
Japan 490 JPY
Korea, Republic Of 999.99 KRW
Poland 18.99 PLN
Russia 299 RUB
Turkey 26.99 TRY
USA 3.99 USD
Korea, Republic Of 3.29 USD
Ukraine 3.99 USD
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,
Excellent Application

Good forecast to be used in combination with other technical applications. Still need some improvement in the interface, it needs some ergonomics improvements. But being this the first application like this I think that it deserves a good rating.

Doesnt work

Keeps freezing ..

Great app

Very impressive app.

Very Useful

Excellent app for intraday trading. Very clear charts and useful generated signals using the Chebashev trend. Trader

New version can not add stock ticker.

Please fix it!

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