Broker comparison · updated 2026-07-29
Colmex Pro vs City Index
Colmex Pro favors equity- and options-oriented pricing tiers; City Index is the broader CFD and forex choice where its local entity accepts clients.
Our verdict
It depends on what you trade.
This Colmex Pro vs City Index comparison depends primarily on what you intend to trade and where you live. Colmex Pro is the more natural fit for traders assessing US-listed equities and options through published deposit-linked commission tiers, while also retaining MT4 and proprietary-platform access. City Index is better suited to traders seeking a wider published CFD and forex market range, particularly in jurisdictions served by its local entities. Neither is a universal choice: Colmex Pro does not accept new CFD applications, and City Index’s minimum funding, methods, pricing and product range differ by country. Verify the entity, account agreement and live dealing costs before funding.
Colmex Pro vs City Index at a glance
 Colmex Pro |
 City Index |
|
|---|---|---|
| Our comparison score | 70 / 100 | 63 / 100 |
| Minimum deposit | $1,000 equity margin account | AUD 150 MT4 in Australia |
| EUR/USD published pricing | 0.00011 spread + $14.50 commission* | From 0.5 points (UK site) |
| Platforms listed | Pro 2.0, Web, mobile, MT4 | Web, mobile, MT4 |
| Regulatory reference | CySEC licence 123/10 | FCA-linked StoneX FRN 446717 |
| Published market range | Not published as one total | 6,000+ markets in regional pages |
| New CFD applications | Not accepted | Available by region |
marks the stronger side on that row. Key numbers were re-checked on 2026-07-29. Terms differ by legal entity and country — confirm on the broker's own legal pages before funding.
Score breakdown
How Colmex Pro and City Index earn their comparison scores, component by component — same methodology as every review on this site.
Fees comparison: equity commissions versus CFD/FX spreads
Choose Colmex Pro if US-share or options commissions are the central cost variable. Its equity margin account starts at a $1,000 deposit and publishes a $0.007-per-share rate with a $2.50 minimum order charge; options begin at $2 per contract on that tier. Its multi-asset plans use a different schedule, starting at $500, so the account type matters before any headline comparison. City Index is the more relevant candidate for forex and CFD traders: its UK site advertises FX spreads from 0.5 points, though a live EUR/USD quote and the applicable product charge should be checked in-platform. Colmex Pro’s page says pricing for CFDs is for existing holders and that it is not taking new CFD applications. That makes a direct FX-cost comparison unsuitable for new applicants.
Platform comparison: Colmex Pro’s equity stack and City Index’s CFD tools
Colmex Pro has the more unusual platform mix for a trader who wants stock-oriented trading alongside familiar retail software. Its site lists Colmex Pro 2.0, a browser-based Web Trader, mobile access, MetaTrader 4 and TradingView links. The proprietary account is USD-based and is positioned around multiple asset classes, while MT4 remains relevant to clients who use its established workflow. City Index combines its own web and mobile dealing environment with MT4; its regional materials also promote TradingView access, but availability is not identical across all entities. City Index’s MT4 account is separate from its standard account in Australia, an operational detail worth confirming elsewhere too. The practical advantage therefore splits: Colmex Pro for its equity/options-oriented platform structure, City Index for a more conventional CFD-and-FX platform path.
Regulation comparison: CySEC authorization and an FCA-linked UK entity
For a Cyprus-based relationship, Colmex Pro Ltd is listed by the Cyprus Securities and Exchange Commission under licence 123/10. Its legal pages identify it as a Cyprus Investment Firm, so the applicable client protections and conduct rules are those attached to that entity and the client’s residence. City Index’s UK business is associated with StoneX Financial Ltd, FCA reference number 446717; the FCA register should be checked directly for current permissions and the exact firm name on the agreement. These are meaningful regulatory disclosures, but neither regulator label substitutes for reading the contract, risk warning and compensation arrangements. City Index also operates through region-specific entities, so an FCA reference should not be assumed to govern a client onboarded outside the UK. This comparison is a tie on regulatory visibility rather than a judgment that either account is low risk.
Funding comparison: a higher Colmex Pro entry point versus regional City Index rules
City Index has the lower published entry point in the regional examples reviewed. Its Australian MT4 support material specifies a minimum initial deposit of AUD 150, while Singapore materials state a $150 minimum for a CFD account and a higher $250 minimum for card transactions. Those figures are not a global promise. Colmex Pro’s published pricing differentiates sharply by product: the equity margin account requires $1,000, options tiers begin there as well, and the multi-asset account starts at $500. Colmex Pro says bank-wire deposits and withdrawals are free at its end, as are cards and other methods, although intermediary-bank and currency-conversion costs can still arise. City Index supports card and bank funding in certain regions, with local payment rails depending on the entity. Funding methods, transaction limits and card charges must be confirmed in the local client portal.
Research comparison: City Index market coverage versus Colmex Pro trading specifics
City Index is the stronger starting point for a trader who wants broker-produced market commentary alongside a broad CFD and forex catalogue. Its UK forex materials state that clients can trade 84 currency pairs, while regional City Index pages describe more than 6,000 markets across forex, indices, shares and commodities. The precise list remains entity- and platform-dependent. Colmex Pro’s public material is more useful for evaluating how a transaction may be charged: it provides plan-level equity, options, margin-financing and legacy CFD specifications. That is valuable research for an active trader building a cost model, but it is not the same as a wide daily-analysis offering. Colmex Pro does link to articles and TradingView, yet its clearer distinction is its disclosure of stock and options pricing mechanics. Neither broker’s research should be treated as personalized investment advice.
Which broker fits you
- You are comparing published US-share and options commission tiers.
- You can meet the $1,000 stated equity-margin minimum.
- You value a proprietary equity platform alongside MT4 and web access.
- Your residence is eligible and the Colmex Pro legal entity accepts you.
- You want a CFD and forex-focused broker with broad published market coverage.
- A lower regional starting deposit matters more than equity-tier pricing.
- You prefer City Index’s web/mobile environment or its separate MT4 offering.
- Your local City Index entity offers the instruments and payment method you need.
Common questions
Is Colmex Pro or City Index better for forex trading?
City Index is usually the more directly comparable forex choice because it publishes a broad FX offering, including 84 pairs on its UK forex page, and quotes spreads from 0.5 points. Colmex Pro still lists FX pricing for existing CFD holders, but it says it is not accepting new CFD client applications. Local entity terms remain decisive.
What is the minimum deposit at Colmex Pro vs City Index?
Colmex Pro lists $1,000 for its equity margin account, although its multi-asset plans begin at $500. City Index does not present one worldwide figure: Australian MT4 materials state AUD 150, while Singapore support pages state a $150 account minimum and a higher card-transaction minimum. Check the amount displayed for your country.
Are Colmex Pro and City Index regulated?
Colmex Pro Ltd appears on the CySEC register under licence 123/10. In the UK, City Index is associated with StoneX Financial Ltd, FCA reference 446717. Regulation and available protections depend on the entity that actually opens your account, not simply the broker brand shown on a website.
Do Colmex Pro and City Index offer MetaTrader 4?
Yes. Colmex Pro lists MT4 alongside Colmex Pro 2.0, web and mobile access. City Index also offers MT4 in relevant regions, but its Australian support materials say MT4 uses a separate account from the standard City Index account. Platform availability can differ by country and product.