For gold trading specifically, MetaTrader 5 is stronger on broker availability, automation ecosystem and third-party journal integration, while cTrader is stronger on native level-two depth of market, partial fill transparency and the clarity of a raw spread plus commission cost model. The right choice depends on whether the trader automates and journals gold trades or trades discretionary from visible liquidity.
Almost every broker offering competitive XAUUSD conditions provides MetaTrader 5, and MT5 accounts can be connected to external journals and analytics through investor passwords and broker APIs, which is how gold trade history is read automatically instead of typed in by hand. cTrader in contrast exposes depth of market natively, handles order modification and partial fills more transparently, and makes the exact cost of a gold round turn simple to compute.
Neither platform changes gold trading outcomes. Results are determined by all-in cost per round turn, session selection, position sizing derived from stop distance, and whether trades are recorded in enough detail to be analysed afterwards. Those are broker and process decisions, so switching platform in the hope of repairing an edge problem is misdirected effort.