Skip to content

For traders who test their rules

Readable rules.
Replayable tests.

Choose the ingredients, read the rules in plain words before anything is tested, run a deterministic backtest and step through every recorded decision, bar by bar. Results are hypothetical, and the workstation says so.

Take the test drive Membership

Status The Windows app is not published yet. Members get the download on their account page when it is.

The moments you know, and how the desk handles them

  1. 01

    You want to read exactly what the rules will do before you test them.

    Strategies writes the rules out in readable form for review before any backtest runs.

    Strategies
  2. 02

    You need the indicator a chart was built on to stay the one it was built on.

    Applied studies are pinned to an exact version and settings, so editing a study later does not quietly change the charts that use it.

    Indicators
  3. 03

    You scan a list of instruments by the values you care about.

    The Screener filters by the values you set and shows data your source does not supply as unavailable.

    Screener

See it work.

Every demo on this page runs in your browser on simulated data. Nothing in them is sent anywhere.

StrategiesRules and backtests

Choose ingredients, review the rules, run a deterministic backtest, and replay it bar by bar.

Loading demo

IndicatorsLibrary and Studio

A library of indicators and a Studio for tuning their settings, saving variations and comparing them.

Loading demo

ScreenerInstrument table

A full-width table of instruments that you filter by value, sort, and save as screens.

Loading demo

House rules

Six rules the workstation keeps on every screen.

They are not settings. They are how the workstation behaves wherever you are in it, and why it can be trusted with the moment that matters.

  1. R01

    Staging never sends

    Lines, dials and drafts change the draft only. An order leaves when you send it.

  2. R02

    Unknown outcomes are checked

    A request whose result is unknown is checked with the broker, not blindly sent again, even after a restart.

  3. R03

    Missing stays missing

    Evidence that was never observed is listed as missing, never filled in or estimated.

  4. R04

    Facts look like facts

    Broker values, derived readings and unavailable data are labelled differently everywhere.

  5. R05

    Screens and tests never trade

    The Screener, backtests and paper simulation never send an order.

  6. R06

    Protection runs while you are connected

    Trailing stops, stop-to-entry and partial targets run only while the app is open, signed in and connected.

Read the rules, test them, and see every decision the test made.

Become a member Take the test drive