Rated 4.8/5 overall
48 of 49 brokers offer demos
A demo is table stakes - what differs is platform quality and how closely practice conditions match live pricing.
Education score 4.7/5 - #2 of 49
Interactive Brokers's learning resources rank #2 among the 49 brokers we score for education - useful while you practise.
Interactive Brokers maintains a straightforward account structure. Unlike many retail brokers that offer a variety of branded "forex accounts" with varying spreads, IBKR uses a single-account system. Your capabilities are determined by two factors: the account holder and the selected margin type.
By holder, IBKR supports individual and joint accounts, trusts, corporate, family, and other entity accounts, as well as a full range of institutional structures for advisors and funds. It also offers region-specific account types, including tax-advantaged, custodial, and retirement accounts, available only to residents of the relevant country. For most retail forex traders, an individual account is the appropriate choice.
The more important decision for forex is the margin type, as it determines whether you can use leverage.
| Account Type | Account Minimum | Forex leverage | Best suited to |
|---|---|---|---|
| Cash | $0 | None. You can only trade with settled funds, and forex requires additional permissions | Beginners learning the platform, or traders who don't want leverage |
| Margin (Reg-T) | $2,000 | Yes, subject to regulatory limits | Active forex traders |
| Portfolio Margin | $110,000 net liquidation value | Yes, with risk-based margining | High-volume, sophisticated traders |
Here are a few key details: a cash account has no minimum deposit, whereas a margin account requires a $2,000 minimum deposit. To upgrade to Portfolio Margin, you need options approval and a net liquidation value of at least $110,000.
For forex specifically, the cash-versus-margin choice has real consequences. In a cash account, you are never permitted to borrow currencies, and cash from forex transactions settles only two business days after the trade date. A margin account allows you to borrow to establish a forex position. Note also that cash forex trading requires additional qualifications and trading permissions, which are tied to the experience assessment during account opening. You can start with a cash account and upgrade to margin later through the Client Portal once you meet the requirements.
There is no distinct account tier for pricing. As mentioned in the fees section, all forex trades incur IBKR Pro-tiered commissions regardless of the holder type. Therefore, the decision here relates to leverage and settlement, not cost.
IBKR's account structure is simpler than that of most retail forex brokers, with the only meaningful choice being between cash and margin. Beginners can open a cash account with no minimum to learn the platform, but any trader who wants leverage will need the $2,000 margin account, which is the practical default for active forex trading.
66% of retail FX and CFD accounts lose money.