MT4 vs MetaTrader 5
What is MT4 and MT5 trading? - What's the difference between the MT4 & MetaTrader 5 platforms?
MT4 platform was built for mainly for gold trader for trading gold, while MT5 was built to provide online traders with access to various trading instruments in addition to gold such as CFDs, stocks, stock indices & futures.
MetaTrader 4 vs MT5 - MetaTrader 4 vs 5 - Difference between MetaTrader 4 and MT5 Discussed
Can I use MetaTrader 4 xauusd account in mt5?
If you gold broker has both MT4 and MT5 platforms you cannot use the same account for both of these platforms and you are required to open different accounts so that you can use the two different platforms but with different gold trading accounts.
Can I login to MT5 with MT4 xauusd trading account?
To sign in to MT5 you need to open a MetaTrader 5 Gold Trading Account that is different from MT4 Gold Account - Getting Started with MT5 Gold Trading Platform
What is the difference between MT4 & MetaTrader 5 Platform? - Can you use MetaTrader 4 xauusd trading account in MetaTrader 5? - Can you login to MT5 with MT4 gold Account? - MT4 Gold Trading Platform vs MT5 Gold Software - What is MT4 Gold Trading Platform & MT5 Platform? - MetaTrader 4 vs MT5.