Terms of Service & Operational Rules
Clear, transparent policies for digital store purchases,
custom MQL development, and financial market risk disclosures.
CLEAR TERMS. Your next step, explained.
Purchase with Clarity & Confidence.
Clear Purchase Terms
Purchase channels, platform licenses, refund requests and product updates.
Your Strategy. Your IP.
Your custom strategy and proprietary source codes remain 100% confidential and owned by you.
Post-Delivery Support
Full bug-fixing support and up to two minor strategy adjustments included after delivery.
Understand the Risk
Transparent financial market disclosures ensuring informed and responsible automated trading.
01 / STORE PURCHASES
Shop & Digital Product Policies.
Review purchase channels, platform licenses, updates and refund requests before ordering.
MQLEXP offers two authorized purchasing channels: 1) Direct purchase on mqlexp.com via Cryptocurrency or Wise with delivery coordinated through official Telegram support, and 2) Our official MQL5 Market profile (“mqlexp”) where products are automatically delivered to your MQL5 account panel immediately upon payment.
MetaTrader 4 (MT4) and MetaTrader 5 (MT5) versions are developed separately with distinct architectures. Each platform requires its own license. If you intend to use an Expert Advisor or Indicator on both platforms, both versions must be purchased individually.
Every product purchase includes a Lifetime License with no recurring fees or monthly subscriptions. Furthermore, all future updates and optimizations for that product version are provided 100% free of charge.
All ready-made shop products include a 7-day money-back guarantee. If the product fails to operate as described on the product page, contact us within 7 days: via MQL5’s refund protocol for MQL5 purchases, or via Telegram support for website purchases.
Our tools feature zero broker restrictions and operate on any MetaTrader-supported broker. MQLEXP provides 24/7 direct developer assistance for setup, parameter configuration (.set files), and operational queries via Telegram and the MQL5 portal.
All store algorithms, compiled binaries (.ex4/.ex5), code libraries, and brand assets are the exclusive intellectual property of MQLEXP. Decompilation, unauthorized reselling, cracking, or public redistribution is strictly forbidden and subject to legal action.
02 / CUSTOM DEVELOPMENT
Custom Development & Confidentiality.
Review project scope, payment milestones, delivery, source code and warranty terms before development begins.
Your trading strategies, quantitative rules, and indicator ideas are treated with 100% strict confidentiality. We are fully open to signing a Non-Disclosure Agreement (NDA) prior to project initiation. Your logic is never shared, resold, or deployed for internal proprietary trading.
The client must provide a clear, step-by-step description of entry, exit, and risk management logic. We perform an in-depth technical feasibility check before providing an accurate timeline and milestone quote.
Freelance development follows a standard milestone structure: 50% advance deposit to commence coding, and the final 50% balance upon completion, live/backtest demo verification, and prior to final source code handover. Payments are accepted via Crypto (USDT, BTC, ETH), Wise, and PayPal.
Simple indicators and trade utilities are typically completed within 24 to 48 hours. Complex Expert Advisors featuring multi-timeframe logic, custom risk modules, and news filters generally require 3 to 6 business days including 99.9% tick-data stress testing.
Upon final settlement, the client receives complete, fully documented, and unencrypted MQL4/MQL5 source files (.mq4 / .mq5). No hidden locks, expiration routines, or licensing restrictions are embedded.
Every freelance project is backed by a 30-day warranty. If any bug, logic flaw, or discrepancy against your initial project specification is found, our team will diagnose and resolve it promptly free of charge.
MQLEXP specializes exclusively in native MQL4 and MQL5 development to guarantee maximum execution speed and zero memory leakage. We do not provide direct conversion services from TradingView (Pine Script) or third-party web platforms.
Minor adjustments aligning strictly with original specifications are included. However, any new filters, additional strategy logic, or architectural redesigns requested during or after development will be quoted as an add-on or separate development phase.
If a project is cancelled prior to development kickoff, the deposit is 100% refunded. Once coding and technical architecture have commenced, refunds are prorated based on hours logged and completed deliverables.
MQLEXP guarantees precise algorithmic execution strictly matching the client’s instructions. MQLEXP provides software engineering services only and assumes no liability for financial outcomes, live market volatility, or broker-side execution issues.
Important Legal & Purchase Inquiries
What are the legal differences between website purchases and MQL5 Market orders?
Orders completed via mqlexp.com (Crypto / Wise) are direct transactions handled by MQLEXP support, including lifetime updates and direct file packages. Purchases completed via the MQL5 Market are governed by official MQL5 Market Rules, with automated terminal activation and dispute procedures managed according to platform guidelines.
Are technical updates and terminal bug fixes charged separately?
Never. In accordance with our standards and MQL5 Developer Rules, all critical error fixes and updates necessitated by MetaTrader platform modifications are provided 100% free of charge for the lifetime of that product build.
Do I receive full source code rights for freelance custom projects?
Yes. Custom freelance developments include the full unencrypted source files (.mq4 or .mq5) upon completion and final payment. Store products, however, are licensed compiled binaries (.ex4 or .ex5) for personal execution only.
Need Clarification on Licensing or Contracts?
Contact MQLEXP support regarding enterprise licensing, NDAs, or custom algorithmic requirements.