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C

Local business reviews

Yelp

Independent (Yelp Inc., NYSE: YELP)

Crowd reviews Free to read Visit Yelp ↗

The star you see is not the average you think, and ad spend buys the placement above it.

What it's really for A local-business review platform; the reviews draw the traffic it sells back to businesses as ads.

What our grade covers The grade on this page is about its crowd-sourced star ratings of local businesses, not everything the site does.

High Scoring Confidence Checked against primary sources. We are confident in the facts and the grade here.

Follow the money

The businesses being ranked are exactly who pays Yelp: it earns substantially all revenue from advertisers (about $1.35B of $1.41B in 2024, with ~485,000 paying advertising locations), and its Yelp Ads product explicitly sells "prime placement in search results and on competitors' pages" as Sponsored Results above the organic list, so paying buys higher placement (though Yelp says ad spend does not change the review-recommendation algorithm or star rating).

Source →
Operating since
2004 (22 years) · source
What it costs you
Free to read The reviews are free to read.
How they make money
Yelp makes essentially all of its money (roughly 95% of $1.41B in 2024 net revenue) selling performance-based advertising to the same local businesses it lists and reviews.
What they do
Yelp aggregates crowd-sourced consumer reviews and star ratings of local businesses (restaurants, home and professional services, etc.), but it computes the public star rating only from reviews its proprietary "recommendation software" decides to surface.
What to watch for
The star rating you see is not the average of all reviews: Yelp's recommendation software filters many reviews into a separate "not recommended" tab, which critics say buries legitimate reviews and disadvantages first-time or sparse-profile reviewers, and paying advertisers get prime placement above and even on competitors' pages, so high visibility on Yelp partly reflects ad spend rather than merit.
Composite score
2.50 / 5.00 → grade C

How the grade was reached

Independence · 30% weight 1 / 5

Does the site take money from the very entities it ranks? Pay-for-placement, vendor-funded data, and affiliate commissions all pull this down. The less the ranking can be bought, the higher the score.

Evidence basis · 30% weight 4 / 5

What is the ranking actually built on? Hands-on testing scores highest, then verified first-hand reviews, then opinion or popularity surveys and self-reported figures, then pay-to-rank, which scores lowest.

Method transparency · 20% weight 2 / 5

Is the methodology published, specific, and reproducible? Can a reader see how a given rank was reached, or is it a black box?

Conflict disclosure · 10% weight 3 / 5

Are commercial relationships, sponsorships, and affiliate arrangements disclosed clearly and near the rankings themselves, rather than buried?

Manipulation resistance · 10% weight 3 / 5

How hard is it to game? Controls against fake reviews, solicited reviews, and vendor gaming raise this; an open box anyone can stuff lowers it.

Evidence

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