I closed a profitable position at Arbiquant (lefigaro-live24.com) and the profit was not credited for 5 days. Support said it was a settlement delay. When it finally arrived it was less than the amount shown on the platform. They could not explain the difference. I have moved my account.
Pros: Fast execution|Multi-currency support|Dividend tracking|Good analytical tools
Cons: No integrated tax optimization|Alert system is basic