# ChebyshevTrendPro - FOREX ed.

> FOREX market trend analysis using Chebyshev polynomials with real-time data and trading signals. (iPhone/iPad app by IGOR VLASOV.)

- Source: https://appshunter.io/ios/app/chebyshevtrendpro-forex-ed/id542612322 (this page in markdown: same URL + `.md`)
- Developer: [IGOR VLASOV](https://appshunter.io/developer/423427634)
- Category: Finance, Business
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.3 · 5 MB
- Languages: English
- Released: 2013-04-26
- Data updated: 2026-07-04
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/chebyshevtrendpro-forex-ed/id542612322/reviews.md

## What is ChebyshevTrendPro?

The app is similar to ChebyshevTrendPro but fully focused on FOREX market. The app uses Chebyshev polynomials to create trend lines against private daily and various intraday FOREX charts from realtime FXCM data feeds (~60 currency pairs, precious metals, oil & indices like AUS200, FRA40, GER30, SPX500, US30, etc.).
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 absence of lag, when compared to moving average trends. 
The app includes buy/sell signals & S/R lines based on the Chebyshev trend. A unique method has developed specially for app to provide these signals. 
Trends can also be compared with classical upto 6 MA lines, Bollinger Bands, Parabolic SAR & volume, MACD, Chaykin & BB%B, slow stochastic, RSI, CCI, ADX, Fibonacci Bollinger Bands indicators & oscillators and more (Check v.2 manual's appendix #2 for complete indicators' list).
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, custom line draw, comments. 
We source special data feed for the app. We collect FOREX data from various places including FXCM for more than 150 currencies & provide any of their pairs. Try it during 30 days' trial period & decide is it OK to pay as low as tier 1 for all the functionality during the next month. 
A data connection is required to access our private website, however the app will perform best if a WiFi internet connection is available. 
If you are interested in charting against Yahoo Finance or GoogleFinance available historical/intraday data check Chebyshev Trend Lite, Chebyshev Trend Pro, YTrend & GoogleFinance  Edition apps please.

## Key features

- Chebyshev polynomial trend filtering
- Real-time FOREX data feeds
- Buy/sell signals and S/R lines
- Comparison with 10+ technical indicators
- Portfolio management by groups
- Customizable chart drawing tools

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscribtion | $0.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Subscription for one month | $0.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/chebyshevtrendpro-forex-ed/id542612322/reviews.md

### 5/5 — Great app! Easy to understand and use!

*2015-01-01, version 1.2.3*

Great app! Easy to understand and use!

David Lorea Farrington

### 5/5 — 👍👍

*2013-06-01, version 1.0.2*

Just the app I wanted to download. Thank you guys

## Frequently asked questions about ChebyshevTrendPro

### What is ChebyshevTrendPro's primary function?

ChebyshevTrendPro focuses on FOREX market analysis, using Chebyshev polynomials to create lag-free trend lines and identify underlying market movements. It also provides buy/sell signals and support/resistance levels.

### What kind of data does ChebyshevTrendPro use?

The app uses private daily and intraday FOREX charts from real-time FXCM data feeds, covering approximately 60 currency pairs, precious metals, oil, and indices.

### How does ChebyshevTrendPro's trend method differ from moving averages?

Its trend method, based on a modified Gaussian least squares fit, acts as a noise filter to find the real underlying trend with almost complete absence of lag, unlike traditional moving average trends.

### Can I compare ChebyshevTrendPro's trends with other indicators?

Yes, trends can be compared with classical indicators such as up to 6 MA lines, Bollinger Bands, Parabolic SAR, volume, MACD, and various oscillators like RSI and ADX.

### Does ChebyshevTrendPro offer a free trial?

Yes, the app offers a 30-day trial period. After the trial, users can opt for a monthly subscription at $0.99 for full functionality.

### What devices is ChebyshevTrendPro available on?

ChebyshevTrendPro is available on iPhone, iPad, and iPod, indicated by its supported devices list.

### How often is ChebyshevTrendPro updated?

The app was last updated on April 4, 2023, with version 1.4.0. This suggests a relatively consistent update schedule from the developer.

### Is ChebyshevTrendPro suitable for beginners?

While the app offers advanced analysis tools, its focus on specific mathematical methods and a wide range of indicators might be more suited for users with some prior trading experience.

## Version history (last 2 releases)

### 1.4.0 — 2023-04-04

The app was absent on a market for an year, sorry.
But now it's coming back!
As soon as a lot of things changed for so long time, this is first stabilization release.
It includes new proprietary FXCM based data feeds, a lot of intraday timeframes, new currency pairs suggestion module, icons redesign various bug fixes and more.
Enjoy please!

### 1.3.2 — 2016-03-21

This app has been updated by Apple to display the Apple Watch app icon.

Wavelet is added; Chebyshev/Kalman/Wavelet curve selector is moved to Settings. Date selection fixed and improved.

## Apps similar to ChebyshevTrendPro

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Easy Trend Meter](https://appshunter.io/ios/app/easy-trend-meter/id1071344513) | 4.3 (23) | Free | Finance |
| [Easy MACD Crossover](https://appshunter.io/ios/app/easy-macd-crossover/id1215156824) | 4.6 (30) | Free | Finance |
| [Stockchart++: Alarm & Filter](https://appshunter.io/ios/app/stockchart-plus-plus-alarm-and-filter/id928862776) | 3.2 (13) | Free | Finance |
| [Moondrops FX Screener](https://appshunter.io/ios/app/moondrops-fx-screener/id1505523017) | 4.7 (3) | Free | Finance |
| [Easy Market Analyzer](https://appshunter.io/ios/app/easy-market-analyzer/id1093402726) | 4.3 (3) | Free | Finance |
| [FxErvin Trading Signals](https://appshunter.io/ios/app/fxervin-trading-signals/id1324249903) | 4.5 (4) | Free | Finance |

## More apps by IGOR VLASOV

- [Chebyshev's Trend](https://appshunter.io/ios/app/chebyshevs-trend/id423427630)
- [Chebyshev Trend Pro](https://appshunter.io/ios/app/chebyshev-trend-pro/id433125238)
- [Chebyshev Trend Lite](https://appshunter.io/ios/app/chebyshev-trend-lite/id476510649)
- [Renko Charts - FOREX ed.](https://appshunter.io/ios/app/renko-charts-forex-ed/id555743091)
- [Renko Charts - Yahoo ed.](https://appshunter.io/ios/app/renko-charts-yahoo-ed/id562245297)

All apps by IGOR VLASOV: https://appshunter.io/developer/423427634

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*