Precision in Execution: Local Trade Copier Launches Critical MT4 and MT5 Updates to Empower Global Traders

DUBAI, UAE – September 9, 2025 – In an era where algorithmic precision and account synchronization are the cornerstones of successful forex trading, Rimantas Petrauskas, a veteran developer and authority in automated trading solutions, has officially announced the rollout of the latest iterations of the Local Trade Copier (LTC). The release introduces version 2.9.9j for MetaTrader 4 (MT4) and version 1.1.12 for MetaTrader 5 (MT5), marking a significant milestone in the software’s evolution.

Designed to serve a diverse global user base ranging from retail forex enthusiasts to professional traders navigating the stringent environments of proprietary (prop) trading firms, this update addresses the growing demand for low-latency, high-reliability trade mirroring. As the financial markets become increasingly volatile, the ability to manage multiple accounts with surgical precision has transitioned from a luxury to a necessity.

The Core Evolution: Enhancing Trade Integrity

At its foundation, the Local Trade Copier has long been recognized as a standard-bearer for trade synchronization software. However, the financial landscape of 2025 has introduced new complexities. Prop firms, which now constitute a massive segment of the retail trading market, enforce "hard" rules regarding drawdown, position sizing, and execution speed. A millisecond of latency or a minor error in Stop Loss (SL) or Take Profit (TP) calculations can be the difference between a funded account and a failed evaluation.

The new updates to versions 2.9.9j and 1.1.12 focus heavily on the "execution pipeline." By refining how data is transmitted between the master and client accounts, Petrauskas has significantly reduced the likelihood of execution "slippage" and errors, ensuring that the client account mirrors the master account with unprecedented fidelity.

A Chronology of Innovation: From Concept to Industry Standard

The journey of the Local Trade Copier is intrinsically linked to the rise of the "Forex Signals Service" business model. When Rimantas Petrauskas first conceptualized the tool, the goal was simple: to allow a single trader to manage multiple MT4 accounts simultaneously without manual intervention.

• Early Days: Initial versions of the software were built to solve the fragmentation problem inherent in MetaTrader 4’s architecture, which natively does not support cross-account management.
• The MT5 Pivot: As MetaQuotes shifted the industry focus toward MT5, the LTC team expanded their development efforts, ensuring that traders migrating to the more advanced platform retained their ability to copy trades seamlessly.
• The Prop Firm Era: Over the last three years, the surge in popularity of prop firm trading changed the software requirements. The focus shifted from simple "copying" to "compliance." The updates released today represent the culmination of this shift, incorporating feedback from thousands of traders who required specialized handling of trade modifications in environments where capital preservation is paramount.

Supporting Data: Why Reliability Matters

The mechanics of trade copying involve complex asynchronous processes. When a trade is executed on a master account, the software must capture the signal, transmit it, and replicate the order on the client account while accounting for different account balances, leverage settings, and symbol specifications.

According to internal testing data from the development team:

1. Latency Reduction: By optimizing the order handling loop, the new versions have shown a 15% improvement in signal propagation speed, even under high-load market conditions.
2. Error Handling: The refined logic for Stop Loss and Take Profit handling minimizes the "partial fill" risks that often haunt traders during high-impact news events, such as Non-Farm Payroll (NFP) releases.
3. Cross-Platform Harmony: The synchronization between MT4 and MT5 instances has been hardened, ensuring that users running hybrid setups (a master MT4 account copying to an MT5 client) face fewer interface-driven hurdles.

Official Perspective: The Human Element of Algorithmic Trading

Rimantas Petrauskas, who balances his role as a software architect with that of an active trader and mentor, emphasizes that the software is not just about code—it is about the trader’s livelihood.

"Prop firm traders often face strict rules where even a small execution detail can affect results," says Petrauskas. "If your copier adds an extra second of delay or fails to account for a specific commission structure, your entire strategy could collapse. This release brings additional control and stronger safety checks, ensuring that trade copying is both accurate and reliable for the professional, not just the hobbyist."

This sentiment reflects his background as the author of the book How to Start Your Own Forex Signals Service. His approach is informed by a "trader-first" philosophy, where the software acts as an extension of the trader’s intent rather than a detached black-box solution.

Technical Implications for Modern Traders

For those currently running Local Trade Copier, the upgrade to 2.9.9j (MT4) and 1.1.12 (MT5) is not merely recommended; it is essential for operational continuity. The implications for the trading community are twofold:

1. Risk Mitigation for Prop Traders

Prop firms are notorious for banning or penalizing "copy trading" strategies that exhibit high-frequency "jitter" or suspicious execution patterns. By smoothing out the trade transmission, the new updates allow traders to operate within the "normal" execution parameters expected by broker-side liquidity providers.

2. Operational Flexibility

The update provides advanced settings management, allowing traders to toggle specific behaviors for different client accounts. For example, a user can now set a "Multiplier" for one account while maintaining a 1:1 risk profile on another, all within the same terminal environment. This granular level of control is essential for traders who manage portfolios with varying risk tolerances.

Market Impact and Future Outlook

As the forex market continues to see an influx of retail participants, the demand for sophisticated, reliable, and user-friendly automation tools will only grow. The Local Trade Copier has solidified its position as a pillar of the MT4/MT5 ecosystem, not by adding unnecessary "bloatware," but by doubling down on the core requirements of speed, accuracy, and safety.

The release of these versions serves as a reminder that even in an automated industry, the human developer behind the tool remains the most critical factor. By listening to the specific pain points of the global trading community, Petrauskas ensures that his software evolves in lockstep with the market’s demands.

About the Author: Rimantas Petrauskas

Rimantas Petrauskas is more than a developer; he is a practitioner. As a father, husband, and seasoned forex trader, his career spans the development of numerous industry-standard tools designed to simplify the complexities of modern trading. As the founder of ea-coder.com, he has built a reputation for transparency and practical education. His work, including the Local Trade Copier, is utilized by hundreds of currency traders worldwide, ranging from individuals testing their first strategies to professional signal providers managing large-scale operations.

For those interested in exploring the new features, the updated software and comprehensive documentation are available at https://www.mt4copier.com/.

Final Thoughts: The Road Ahead

The integration of these updates into the daily routines of traders marks a proactive step toward safer trading. As we move into the final quarter of 2025, the focus on execution quality will likely remain the defining characteristic of successful market participants. With this update, the Local Trade Copier continues to provide the stability required to navigate the complexities of global forex, ensuring that no matter the platform or the firm, the trader remains in control of their destiny.

For media inquiries or further technical documentation regarding the 2.9.9j and 1.1.12 updates, please contact:

Media Contact:
Rimantas Petrauskas
Founder, Local Trade Copier
Email: [email protected]
Website: https://www.mt4copier.com/