Take your trading to the next level with Nadaraya-Watson Envelope, the most advanced version of the Nadaraya-Watson indicator for cTrader. Built on the proven foundation of the Combined Indicator, this upgraded release brings full alert support, deeper customization, and a more refined trading experience — whether you're scalping fast moves or riding long-term trends.

Key Features

Three Trading Modes: Choose the perfect setup for your strategy:

• Envelope + Smoother — combines price bands and smoothed trend lines for a complete market view.
• Envelope Only — highlights key price levels to catch reversals or breakouts.
• Smoother Only — tracks smooth price trends to follow market direction.

Full Alert System: Never miss a signal again. Get instant pop-up notifications and sound alerts the moment a signal fires — configurable separately for Envelope Buy/Sell and Smoother Bullish/Bearish signals.

Custom Signal Colors: Personalize your chart with a built-in color picker for Buy/Bullish and Sell/Bearish signals — no coding required.

Configurable Lookback Window: Adjust the Window Size (50–2000 bars, default 500) to fine-tune how much historical data the indicator uses — giving you full control over sensitivity and performance.

Flexible Signal Options: Show or hide buy/sell signals for both Envelope and Smoother modes independently.

Customizable Labels: Add or remove "Buy" and "Sell" text labels to keep your charts clean or detailed as preferred.

Real-Time or Confirmed Signals: Switch between repainting real-time updates or stable, confirmed non-repainting signals to match your risk tolerance.

Clean Chart Display: Automatically removes outdated signals to keep your charts clutter-free and easy to read.

Customization Options

• Mode Selection — Envelope + Smoother, Envelope, or Smoother
• Window Size — configurable lookback from 50 to 2000 bars
• Bandwidth & Multiplier — fine-tune indicator sensitivity and envelope width
• Signal Colors — separate color pickers for bullish and bearish signals
• Signal Control — toggle signals on/off per type (Envelope / Smoother)
• Label Control — show or hide text labels per signal type
• Signal Placement — set distance from price bars in pips
• Alert Control — enable/disable popups and sounds per signal type individually
• Everything from v1.1, fully preserved and improved
• Alerts — the most requested feature, now fully implemented
• Color customization — make the indicator truly yours
• Dynamic window sizing — adapt to any market or timeframe instantly
• More control, less clutter — granular settings without complexity

Ideal For

• Trend Followers — ride momentum with the smoothed trend line
• Reversal Traders — catch turning points with envelope band signals
• Alert-Driven Traders — let the indicator notify you while you focus elsewhere
• All Experience Levels — simple enough for beginners, powerful enough for pros