Broker comparison · updated 2026-07-09
CMC Markets vs Interactive Brokers
CMC Markets and Interactive Brokers both disclose a lot, but they serve different trader profiles and legal entities.
Our verdict
Interactive Brokers has the edge overall.
CMC Markets is the better fit if you want a CFD-focused broker with a proprietary platform, TradingView connectivity in some regions, and a simple no-minimum-deposit retail entry point. Interactive Brokers is stronger for market access, account breadth, and multi-platform depth, especially for experienced traders who want desktop, mobile, web, and API tools in one ecosystem. On regulation, both are heavily overseen, but the exact protections, products, and funding rules depend on the legal entity and country on your account. For most self-directed traders, Interactive Brokers wins on breadth; CMC Markets wins if your priority is CFD trading simplicity and a feature-rich in-house platform.
Interactive BrokersCMC Markets vs Interactive Brokers at a glance
 CMC Markets |
Interactive Brokers |
|
|---|---|---|
| Our comparison score | 69.5 / 100 | 68 / 100 |
| Minimum deposit | No minimum deposit stated | USD 0.00 on standard accounts |
| Inactivity fee | May apply after 12 months | USD 0.00 on standard accounts |
| Platforms | Next Generation, MT4/MT5, TV | Desktop, mobile, web, APIs |
| Regulators | FCA (UK entity) | SEC, FINRA, CFTC, NFA |
| Funding methods | Card, bank transfer, regionals | Wire, ACH, check, mobile check |
marks the stronger side on that row. Key numbers were re-checked on 2026-07-09. Terms differ by legal entity and country — confirm on the broker's own legal pages before funding.
Score breakdown
How CMC Markets and Interactive Brokers earn their comparison scores, component by component — same methodology as every review on this site.
CMC Markets vs Interactive Brokers on fees and entry costs
CMC Markets says there is no minimum deposit required to open a live trading account, although you still need enough money in the account to place a trade. Its CFD/FX Active pricing is built around spreads and, on some accounts, commission; the broker’s public pages also say an inactivity fee can apply after 12 months without trading, with examples such as USD 15 in some regions. Interactive Brokers’ standard individual, joint, trust and organizational accounts show a USD 0.00 account minimum on the official minimums page, and USD 0.00 inactivity fees for IBKR Pro and IBKR Lite. That makes both brokers easy to open at the retail level, but IB’s published minimums are cleaner and its inactivity policy is less punishing on the standard accounts shown there. Terms still vary by legal entity and country.
CMC Markets vs Interactive Brokers on platforms
CMC Markets centers its own Next Generation platform and also supports MetaTrader 4, MetaTrader 5, and TradingView connectivity in some regions. That gives it a focused lineup for CFD traders who want either a proprietary web/mobile experience or familiar third-party charting and automation tools. Interactive Brokers is broader: the official platform list includes IBKR Desktop, IBKR Mobile, Trader Workstation, Client Portal, IBKR GlobalTrader, and APIs. IBKR also emphasizes access across web, desktop, and mobile without platform fees. The practical difference is usability versus breadth. CMC Markets is more streamlined if you mainly want CFDs and a polished in-house workflow. Interactive Brokers is stronger if you want more platform choices, more asset classes, and programmatic access.
CMC Markets vs Interactive Brokers on regulation and legal entities
CMC Markets’ UK entity is publicly described as authorized and regulated by the FCA, with CMC Markets UK plc showing FCA reference number 173730 in its corporate materials. The broker also operates through other regulated entities in different jurisdictions, so protections and product availability can differ by account location. Interactive Brokers LLC says it is a registered U.S. broker-dealer subject to SEC and FINRA rules, and it also states it is a registered FCM subject to CFTC and NFA oversight for commodities activity. On paper, both brokers sit under major regulators and publish substantial legal information. The key comparison point is not whether one is “regulated” and the other is not, but which legal entity you are actually onboarding with and what that entity permits in your country.
CMC Markets vs Interactive Brokers on funding and withdrawals
CMC Markets says clients can fund by card and online banking, and its regional pages mention bank transfer, PayPal in some regions, PayID in Australia, Neteller and Skrill in some markets, plus no minimum deposit requirement on the retail account page. Interactive Brokers lists wire transfer, ACH, check, and mobile check deposit for U.S. clients on its public pages. The difference is less about which broker accepts money and more about how much regional variability exists. CMC Markets is more flexible on the consumer-facing side in some jurisdictions, while Interactive Brokers is more standardized in the U.S. The important caveat is that funding methods, limits, and processing rules can change by legal entity and country, so the live account page for your region should be checked before transfer.
CMC Markets vs Interactive Brokers on research and account disclosure
CMC Markets makes it easy to see the shape of the offering: proprietary platform details, MT4/MT5 support, TradingView links, account types, and regional fees are all laid out on public pages. It also publishes platform and execution notes, including instrument access that can reach thousands of CFDs on the proprietary venue. Interactive Brokers also provides extensive public documentation, including platform guides, regulatory information, and minimums pages, plus research and market-data access tied to its wider market coverage. For research-heavy or multi-asset users, IBKR’s documentation depth and market reach are the stronger fit. For traders who want a simpler, CFD-first product with clear platform messaging, CMC Markets is easier to parse. Neither broker should be chosen on reputation alone; the exact legal entity and product set matter more than the brand.
Which broker fits you
- You want a CFD-first broker with a proprietary web platform
- You value TradingView connectivity alongside MT4/MT5 in some regions
- You prefer no minimum deposit for a live retail account
- You want broader platform choice and API access
- You want a published USD 0.00 minimum on standard accounts
- You need a more multi-asset-oriented broker
Common questions
Is CMC Markets or Interactive Brokers cheaper?
It depends on the product and account entity. CMC Markets publishes no minimum deposit and region-specific CFD/FX Active pricing, while Interactive Brokers publishes USD 0.00 minimums for standard individual, joint, trust and organizational accounts and USD 0.00 inactivity fees on those accounts. For active multi-asset traders, IBKR often compares well on cost; for CFD users, CMC’s account structure may be simpler to evaluate.
Does CMC Markets or Interactive Brokers have better platforms?
Interactive Brokers has the broader lineup: IBKR Desktop, IBKR Mobile, Trader Workstation, Client Portal, IBKR GlobalTrader, and APIs. CMC Markets has a narrower but more focused stack centered on Next Generation, plus MT4, MT5, and TradingView in some regions. If you want breadth and automation, IBKR is stronger; if you want a CFD-focused proprietary workflow, CMC Markets is the cleaner fit.
Is CMC Markets regulated like Interactive Brokers?
Both are overseen by major regulators, but the details differ by entity. CMC Markets’ UK entity is publicly identified as FCA-authorized, while Interactive Brokers LLC says it is regulated by the SEC and FINRA and is also subject to CFTC and NFA oversight for commodities activity. You should always verify the exact legal entity on the account you open.
Does Interactive Brokers or CMC Markets have a minimum deposit?
CMC Markets says there is no minimum deposit required to open a live account. Interactive Brokers’ official minimums page shows USD 0.00 for standard individual, joint, trust, and organizational accounts. Even so, some account types can have higher requirements, and you still need enough balance to meet margin or trade-size needs.