Plumb
C-

Personal finance

NerdWallet

NerdWallet, Inc. (NASDAQ: NRDS)

Editorial reviews Free to read Visit NerdWallet ↗

Useful explainers, but it is paid when you take the product it just recommended.

What it's really for A personal-finance publisher monetized by sign-ups. Explainers pull you in; partner products pay the bills.

What our grade covers The grade on this page is about its 'best' lists for credit cards, loans, and banking, 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

Its revenue is affiliate and lead-gen fees from the card issuers, lenders, and banks whose products fill its "best" lists.

Source →
Operating since
2009 (17 years)
What it costs you
Free to read The reviews are free to read.
How they make money
Affiliate and lead-gen fees from card issuers, lenders, and banks whose products it ranks.
What they do
Publishes ranked "best" lists and explainers for credit cards, loans, and banking, earning a fee when readers sign up.
What to watch for
It tends not to list cards, loans, or accounts that pay it no commission, so a genuinely better-for-you option that is not a partner may never show up in the "best" list.
Composite score
2.10 / 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 2 / 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 3 / 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

Compare with others

Others reviewing personal finance (compare all →)

← Back to the Report Card