MT4 vs MT5: Why This Debate Still Matters
MetaTrader 4 (MT4) and MetaTrader 5 (MT5), both developed by MetaQuotes, dominate the retail forex trading landscape. Despite MT5 being the newer platform, MT4 still holds a huge share of active users — and for good reason. Choosing between them can affect your access to tools, assets, and automated trading capabilities.
Here's a thorough breakdown to help you decide.
Side-by-Side Comparison
| Feature | MetaTrader 4 (MT4) | MetaTrader 5 (MT5) |
|---|---|---|
| Release Year | 2005 | 2010 |
| Markets Supported | Forex, CFDs | Forex, CFDs, Stocks, Futures |
| Timeframes | 9 | 21 |
| Built-in Indicators | 30 | 38 |
| Pending Order Types | 4 | 6 |
| Programming Language | MQL4 | MQL5 |
| Economic Calendar | No | Yes (built-in) |
| Depth of Market (DOM) | No | Yes |
| Community / EA Library | Very large (20+ years) | Growing rapidly |
Why Traders Still Love MT4
- Simplicity: MT4's interface is clean and straightforward — ideal for forex-focused traders who don't need multi-asset complexity.
- Massive EA library: With two decades of development, the MT4 Expert Advisor and custom indicator ecosystem is enormous.
- Broker support: Nearly every retail forex broker supports MT4, making it easier to switch brokers without relearning a platform.
- Proven reliability: MT4 has been battle-tested for years. Traders trust its execution and stability.
Why MT5 Is the Future
- More timeframes: 21 timeframes versus MT4's 9, giving finer granularity for analysis.
- Multi-asset trading: Trade stocks, futures, and options alongside forex on a single platform.
- Better backtesting: MT5's strategy tester uses real tick data and supports multi-currency backtesting — significantly more accurate than MT4's.
- Built-in economic calendar: No need to switch windows — news events are integrated directly into the platform.
- MQL5 is more powerful: The programming language supports object-oriented coding, making more sophisticated algorithms possible.
Which Platform Is Right for You?
Choose MT4 if you:
- Focus exclusively on forex and CFDs
- Want access to a large library of existing Expert Advisors
- Prefer a simple, familiar interface
- Are using a broker that only offers MT4
Choose MT5 if you:
- Want to trade multiple asset classes (stocks, futures, etc.)
- Plan to develop or use more advanced automated strategies
- Want better backtesting tools and more timeframes
- Are starting fresh with no existing MT4 workflows
A Note on Mobile Apps
Both MT4 and MT5 have mobile apps for iOS and Android. MT5's mobile app is generally considered slightly more polished with a more modern interface, but both provide solid functionality for monitoring trades, placing orders, and reading charts on the go.
Final Thoughts
For pure forex trading, MT4 remains a perfectly capable and widely supported platform. However, if you're building a long-term trading workflow and want access to more tools, assets, and a more capable automated trading environment, MT5 is the better investment of your learning time. Either way, both platforms offer free demo accounts — try both before committing.