Introduction

One of the biggest challenges traders face when managing multiple MetaTrader accounts is copying trades between different platform versions. While many traders still use MetaTrader 4, an increasing number of brokers now offer MetaTrader 5, creating the need for a reliable solution that works seamlessly across both platforms.

Local Trade Copier EA MT4/5© was designed specifically to bridge this gap. Whether you need to copy trades from MT4 to MT5, MT5 to MT4 *, or between identical platform versions, the EA provides professional local trade synchronization while allowing each account to maintain its own broker, settings, and risk management.

This guide explains how MT4 and MT5 trade copying works, why cross-platform compatibility is important, and what features traders should look for when choosing a professional trade copier.

* Note: To copy trades between MT4 and MT5 terminals, both the MT4 and MT5 versions of Local Trade Copier EA© must be purchased. 

Why MT4 and MT5 Compatibility Matters

Many traders operate more than one trading account.

Common situations include:

• a personal MT4 account and a funded MT5 account

• different brokers using different MetaTrader versions

• gradual migration from MT4 to MT5

• testing strategies on one platform while trading another

Without cross-platform compatibility, managing these accounts becomes unnecessarily complicated.

A professional trade copier should allow traders to continue using both platforms without changing their trading workflow.

Copy Trades in Every MT4 & MT5 Combination

One of the strengths of Local Trade Copier EA MT4/5© is its ability to synchronize trades between every MetaTrader combination:

MT4 → MT4

MT4 → MT5

MT5 → MT4

MT5 → MT5

This flexibility allows traders to use different brokers, account types, and MetaTrader versions without changing their preferred trading platform.

Keep Your Existing Broker

Changing platforms should never require changing brokers.

Because Local Trade Copier EA MT4/5© operates independently of the broker, transmitter and receiver accounts can belong to completely different brokerage companies.

This gives traders the freedom to choose the broker that best suits each account.

Ideal for Multi-Account Trading

Cross-platform trade copying is particularly useful for traders who manage:

• multiple personal accounts

• prop firm accounts

• client accounts

• strategy testing accounts

• funded trading accounts

Instead of placing the same trade multiple times, the EA automatically synchronizes positions across all selected accounts.

Different Brokers? No Problem

Different brokers often use:

• different symbol names

• prefixes

• suffixes

• custom instrument names

The built-in Mapping Settings allow traders to bridge these differences automatically or manually, making it easy to synchronize trades between brokers using different symbol formats.

For practical examples of matching different broker symbol names, suffixes and instrument specifications, see our MT4/MT5 trade copier symbol mapping guide for different brokers.

Flexible Risk Management for Every Receiver

Each receiver account can use completely independent risk settings.

Examples include:

• fixed lot sizes

• lot multipliers

• proportional balance copying

• equity-based calculations

• risk-based lot sizing

This means one transmitter account can copy trades to multiple receivers while each receiver maintains its own money management rules.

For detailed examples of copying MT4 trades to MT5 accounts with different balances and risk requirements, see our MT4 to MT5 trade copier lot sizing guide.

Works with Manual and Automated Trading

Local Trade Copier EA MT4/5© can synchronize:

• manually opened trades

• Expert Advisor trades

• pending orders

• Stop Loss modifications

• Take Profit modifications

• partial closures

The receiver accounts remain synchronized throughout the complete lifecycle of each trade.

Perfect for Gradual MT4 to MT5 Migration

Many traders are slowly moving from MT4 to MT5.

Instead of changing everything immediately, Local Trade Copier EA MT4/5© allows traders to continue operating both platforms simultaneously *.

This provides a smooth migration path while maintaining existing trading strategies and workflows.

* Note: To copy trades between MT4 and MT5 terminals, both the MT4 and MT5 versions of Local Trade Copier EA© must be purchased. 

Why Choose a Local MT4/MT5 Trade Copier?

Unlike cloud-based solutions that rely on external servers, Local Trade Copier EA MT4/5© communicates directly between MetaTrader terminals running on the same Windows computer or VPS.

This local architecture offers:

• extremely fast synchronization

• greater control

• improved privacy

• reliable operation

• no dependence on third-party cloud infrastructure

Conclusion

Managing MT4 and MT5 accounts should not require multiple trading routines or complicated manual execution.

Local Trade Copier EA MT4/5© provides a professional cross-platform trade copying solution that allows traders to synchronize positions between MetaTrader 4 and MetaTrader 5 in every possible combination. Whether you trade personal accounts, funded accounts, or client portfolios, the EA delivers the flexibility, compatibility, and reliability needed for professional multi-account trading.