Why disclosure matters
Many prop firm comparison pages earn money when a reader buys through a link. That is a legitimate business, but it creates a pull toward ranking whoever pays most. A reader cannot see that pull unless the site states it. Disclosure lets you weigh the advice for what it is.
What a good disclosure contains
It states whether any link earns the site money, names the firms involved, appears before the recommendation and not in a footer, and says whether payment affects order or content. It does not hide behind vague wording such as partners. Regulators such as the US Federal Trade Commission expect clear disclosure of material connections between a publisher and the products it endorses.
Signs of an undisclosed incentive
A ranking with no method, the same firm first on every page, coupon codes in the text, urgency about a sale, links that carry referral parameters and reviews that praise rules but never mention restrictions. None proves an incentive, but several together are a reason to check the site's disclosure page.
What firms show on their own sites
On 2026-10-28 firm sites displayed time-limited promotions, countdown banners and coupon-style offers at the top of help pages. These are the firms' own marketing and are not endorsements on this site. A promotion can change the effective price, so the price you see on a comparison page may differ from checkout. QuantProp does not reproduce coupon codes or discount claims.
QuantProp's policy
QuantProp has no verified commercial relationship with any firm discussed. No affiliate link, coupon or sponsored placement is active on any page. Links to firms go to their official pages without referral parameters. Rankings are not used; comparison pages present tables of dated, verified rules. If an affiliate relationship were added later, it would be disclosed before the content it touches, and would not change the evidence shown.
How to check any site
Open a link and look at the address for referral parameters. Read the disclosure page. Compare the site's rules summary with the firm's dated article. If the summary is wrong or undated, the site is not a reliable source of rules, whatever it says about conflicts.
What disclosure does not prove
A disclosed incentive is not a corrupt one, and an undisclosed one is not always corrupt either. Disclosure tells you where to look. The strongest protection is reading the firm's own rules and replaying your own trades against them. See how to vet a firm.
Your own checklist
Ask: does this site say how it earns money, does it show dates for its facts, does it link to official rules, does it admit what it did not verify, and does it present limits as clearly as benefits? Prefer sites that answer yes to all five.
A worked example of reading a claim
Suppose a page says a firm pays 100% of profits. Check the firm article: Apex states a 100% split on approved payouts, with a six-payout limit and caps by payout number. A site that cites the split without the limit has told you the attractive half. A fair page gives both halves, and says where each was read and when. If it gives neither, treat the number as marketing.
What to do if you find an error
Report it to the site and keep a copy of the page. A site that corrects a dated error quickly is showing that its facts matter more than its links. QuantProp lists the revision history of each page so that changes are visible, which is a standard every comparison should meet.
Disclosure and your decision
Disclosure should change how much weight you give a recommendation, not whether you check it. After reading a site, rebuild its key numbers from the firm's own dated pages. If they match, the site was a useful guide. If not, rely on the firm. The habit costs an hour and can save a fee.
Independent checks
Cross-check any claim against at least two primary sources, such as the firm's rules article and its payout policy, and note the dates. When two pages of the same firm disagree, ask support which is current.
How this was sourced
Official material checked for this draft on 2026-10-27. Product terms, residence eligibility, promotions, payout rules and fees can change. Reverify before publishing or purchasing.
Editorial disclosure
QuantProp has no verified commercial relationship with the firm(s) discussed in this article. This is an independently drafted rules comparison, not an endorsement or proof of payout reliability. No affiliate links are active. Trading evaluations can involve fees and substantial loss or failure risk.
Revision log
2026-10-28: imported from the editorial pack dated 2026-10-27; approved for publication by the owner. Facts are as of 2026-10-27 and were not independently tested. 2026-10-28: Dropped the empty 'Worked example or implementation note' heading. 2026-10-28: Dropped 'Operational example': its text duplicated an earlier section word for word. 2026-10-28: Rewritten from a 231-word stub. Added the standards a comparison should meet, how to spot undisclosed referral incentives, QuantProp's own policy (no active affiliate link, coupon or sponsored placement), an observation about promotions seen on firm sites on 2026-10-28 and Q&A.
Frequently asked questions
Does QuantProp use affiliate links for prop firms?
No. No affiliate link, coupon or sponsored placement is active, and QuantProp has no verified commercial relationship with any firm discussed. Links go to official pages without referral parameters.
Why do comparison sites use affiliate links?
They earn a fee when a reader buys through the link. That is legitimate when disclosed clearly, but it can bias order and content, so a reader should check the disclosure.
How can I spot a biased ranking?
Look for rankings with no stated method, the same firm first everywhere, coupon codes in the text, urgency about sales and silence about restrictions.
Are firm promotions part of this site's advice?
No. Promotions on firm sites are the firms' own marketing. QuantProp does not reproduce coupon codes or discount claims.
What should a disclosure say?
Whether links earn money, which firms are involved, whether payment affects order or content, and it should appear before the recommendation it applies to.