SACHINFXExplore the EAs
Build · SachinFX studio

Your strategy, engineered and tested like ours.

Custom MT5 Expert Advisors, MQ4 to MQ5 conversions, TradingView to MT5 ports, and audits of EAs you are about to buy.

Start a project briefHow we test
Draft

Draft: service prices, reply times and what is included at handover are still to confirm.

Four ways we can help.

Custom EA build

Your rules as a production MT5 Expert Advisor, with risk controls and an on-chart panel.

  • A written spec you approve before any code
  • A hard stop-loss and position sizing built in
  • Compiled with zero errors and zero warnings

MQ4 to MQ5 conversion

Legacy MetaTrader 4 code rebuilt in modern MQL5, compiled clean and tested side by side with the original.

  • The same trades as the MT4 version, checked trade by trade
  • Modern MQL5 order handling
  • Checked against the MQL5 Market validation rules

Pine Script to MQL5 port

Your TradingView strategy rebuilt as an MT5 EA, with trade-by-trade agreement checks against the original.

  • Every trade compared with the TradingView list
  • Any difference explained, not hidden
  • Inputs kept the same wherever MT5 allows

Pre-purchase EA audit

A private Lab verdict on a vendor EA before you pay for it: the six checks, on real ticks.

  • Real-tick backtest and an out-of-sample run
  • A check for martingale, grids and hidden risk
  • A plain verdict: passed, not proven or rejected

Fixed price. Tested before handover.

  1. 01

    Brief

    Five minutes on this page: what you want built and how it should trade.

  2. 02

    Spec and quote

    Written rules, a test plan and a fixed price. Nothing starts until you approve it.

  3. 03

    Build

    Clean MQL5, compiled with zero errors and zero warnings.

  4. 04

    Real-tick test

    The Lab's six checks, run on your EA, with the full report.

  5. 05

    Handover

    The EA, its set files and the test report, with support after delivery.

What you get at handover.

Everything you need to run it, check it and change your mind about the settings later.

  • The compiled EA, ready to attach to a chart
  • Set files for the settings we tested
  • The real-tick test report
  • A short guide to every input
  • Support after delivery

Before you ask.

How much does a build cost?

It depends on the rules. You get a fixed price with the spec, before any work starts, and it only changes if the spec does.

Can you make my strategy profitable?

No one can promise that. We build your rules exactly and test them on real ticks, so you see how they would have traded before you risk money.

What do you need for an audit?

The EA file (a demo version works), its default settings and the results the vendor advertises.

Will you keep my strategy private?

Your strategy is used only for your project. We do not sell or publish client work.

Tell us what you want built.

Five minutes. You get questions or a fixed-price spec back.

Start a brief

Custom software is built to your rules. Trading results are not guaranteed.