Percentile Deviation Bands · Lite free · Pro $29/mo

Map value and extension
on price.

Percentile Deviation Bands (PDB) is the TradeScorer band framework: adaptive centerlines, percentile-based stretch, and professional overlays for traders who care where price is relative to recent behavior.

See PDB pricingGet PDB Pro
LiteFree
Pro$29/mo
Bands75/90/97
AccessWhop
Percentile Deviation Bands (PDB) pricing

Free Lite for context. Pro at $29/month for the full engine.

The choice is simple: use Percentile Deviation Bands (PDB) Lite to learn the framework and read stretch quickly. Use PDB Pro when the bands become part of your daily TradingView workflow.

adaptive deviation bands

PDB Lite is free. PDB Pro unlocks the full engine.

Forge Percentile Deviation Bands maps value, stretch and extension directly on price. Start with the free Lite version, then upgrade to the professional overlay when you need session VWAPs, robust deviation methods and advanced alerts.

Free bundle + $29/mo Pro
Free bundle
Forge PDB Lite
Simple adaptive bands around SMA or EMA. Built to introduce the Forge band framework.
$ 0 /free
Free TradingView indicator bundle
Get PDB Lite
Lite vs Pro details
  • SMA and EMA centerlines
  • Percentile method only
  • Two bands: 75 / 90
  • Percentile label and optional candle coloring
  • Included in the free indicator bundle
Paid pro tool
Forge PDB Pro
Full professional deviation band engine for active chart work.
$ 29 /month
Full PDB engine via Whop
Get PDB Pro
PDB product page
  • Everything in PDB Lite, plus:
  • VWAP, NY VWAP, London VWAP and Rolling VWAP
  • HMA, WMA, DEMA, TEMA, Nadaraya-Watson and Savitzky-Golay
  • Percentile, MAD, IQR and StdDev reference methods
  • Three-band structure with 97 extreme band
  • Mean-reversion return alerts
Free indicator bundle
View details
Forge PDB Lite Adaptive SMA/EMA percentile bands
Forge PDO Percentile Deviation Oscillator
Forge RDI Range Deviation Intelligence
Forge Swing Exhaustion Swing amplitude percentile context
Lite vs Pro

Same framework. Different depth.

Lite gives the core percentile-band concept. Pro expands the engine with session VWAPs, more centerlines, robust deviation methods, extreme bands, and alerts.

Forge PDB Lite TradingView chart showing percentile deviation bands

Forge PDB Lite

The free version: simple adaptive bands around SMA or EMA for reading value and stretch.

  • SMA and EMA centerlines
  • Percentile method
  • 75 / 90 bands
  • Percentile label
  • Optional candle coloring
Open Lite
Forge PDB Pro TradingView chart showing adaptive percentile deviation bands

Forge PDB Pro

The professional overlay: broader centerlines, robust deviation references, a third extreme band, and alert logic.

  • VWAP, NY VWAP, London VWAP and Rolling VWAP
  • HMA, WMA, DEMA, TEMA, Nadaraya-Watson, Savitzky-Golay
  • Percentile, MAD, IQR and StdDev references
  • 75 / 90 / 97 band structure
  • Mean-reversion return alerts
Get Pro
FeaturePDB LitePDB Pro
AccessFree public TradingView script$29/month via Whop
CenterlinesSMA, EMASMA, EMA, VWAP variants, HMA, WMA, DEMA, TEMA, NW, SG
Deviation referencesPercentilePercentile, MAD, IQR, StdDev
Band levels75 / 9075 / 90 / 97
AlertsBasic visual contextMean-reversion return alerts
Best forLearning the framework and quick contextDaily chart workflow and professional tuning
Technical idea

Instead of fixed-width bands, PDB uses recent deviation behavior to show when price is stretched relative to its own context.

Market use

Use the bands to frame value, extension, and potential mean-reversion zones across futures, crypto, equities, and FX.

Upgrade logic

Lite is enough to understand the concept. Pro matters when you need VWAP context, robust methods, and alertable workflows.

Choose the right PDB tier.

Start free with PDB Lite. Upgrade to PDB Pro when you want the complete band engine, alerts, and professional centerline controls.

Get PDB ProGet PDB Lite