The general public is able to review any broker they choose from the More Info details page.
The Difference Between True and False ECN/STP Brokers
Reviews are submitted as starred entries. Each person can only provide one review.
Attempting to submit multiple reviews is detected, and a submission error is shown. Forex brokers can be reviewed across multiple aspects of their business, these include: a general rating, account spreads, partner options, platform options, news and markets, education and learning, trading support and admin / operations.
An overall ratings is calculated based on the average of these ratings categories to provide an overall rating average, which is viewed on the search results.