Smart Buying

How to Spot a Fake Review

By Owen Marsh / October 21, 2026 / Updated November 8, 2026

Quick answer: No single sign proves a review is fake, but a few together make a strong case. Spend two minutes on three checks: did the reviews arrive in a sudden burst, do they describe real use in specific terms, and do the reviewers have any history at all? Treat a “Verified Purchase” badge as one clue, not a guarantee. A federal rule has banned most fake reviews since October 21, 2024, but it targets businesses, so your own radar still matters.

Key takeaways

Look for patterns across many reviews, not one suspicious sentence.
A burst of reviews in a short window is one of the warning signs the FTC itself tells shoppers to watch.
“Verified Purchase” tells you a purchase was recorded at a normal price. It does not tell you the review is honest.
Three-star reviews, customer photos and the Q&A section fill in what the average rating hides.
Report suspicious reviews to the platform first, then to the FTC at ReportFraud.ftc.gov.

Why fake reviews exist

Star ratings are shortcuts. When you are choosing between two nearly identical air fryers, the one with more stars and more reviews usually wins the click, and sellers know it.

The FTC’s description of its rule is a handy map of the tricks. A business can write reviews itself or have insiders do it, buy reviews from people who never used the product, reward only glowing feedback, run a “review site” it secretly controls, or lean on shoppers to delete honest complaints. Fakes are not always flattering, either. The rule also covers buying negative reviews, so a rival’s listing can be the target.

What the FTC rule bans, and what it does not

The FTC’s Consumer Reviews and Testimonials Rule went into effect on October 21, 2024. I checked the FTC’s rule guidance and enforcement pages in November 2026 and found no sign the rule has been withdrawn. In December 2025 staff sent warning letters to 10 companies about possible violations. Those letters are not findings that the companies broke the rule.

What it covers

Fake or false reviews, including ones in the name of people who do not exist or never used the product. The FTC gives AI-generated reviews as an example.
Rewards that depend on a positive or negative opinion, such as gift cards only for five stars.
Reviews from owners, managers, employees or relatives without a clear note of the connection.
Business-controlled sites posing as independent reviewers.
Review suppression, meaning groundless legal threats or intimidation, or showing only good reviews as if they were the full picture.
Buying or selling fake followers or views.

What it does not do

It does not make ordinary shoppers liable for what they write. Businesses, ad agencies, review brokers and influencers who sell testimonials can be.
It gives you no right to sue under it, so enforcement runs through the FTC.
It generally spares sites that merely host reviews. A company that features reviews in its own advertising loses that cover for those reviews.
It does not ban every incentive. Rewards are allowed if nothing ties them to a positive or negative verdict, though undisclosed incentives can still be a problem under other FTC guidance.

Courts can impose civil penalties for knowing violations. The FTC’s December 2025 announcement cited up to $53,088 per violation, a figure adjusted over time. The law raises the price of faking reviews, but it does not delete fakes already sitting on listings.

Red flags to look for

None of these is proof alone. Two or three together are a reason to look elsewhere.

Red flag	What it looks like	Weight	Quick check
Timing cluster	Many reviews within a day or two, especially on a new listing	High	Sort by newest, scan dates
Vague praise	“Great product, love it” with no detail	Medium	Any feature, use or flaw mentioned?
Thin reviewer history	One review ever, or dozens of unrelated products in a week	Medium to high	Open the reviewer profile
Repeated phrasing	Different “people” using the same odd phrases	High	Search a distinctive phrase in quotes
Mismatched product	Review describes a different size, color or item	Medium	Compare with the listing

Timing and reviewer history

The FTC advises checking how recent reviews are and treating a burst over a short period as a possible sign of fakes. Platforms look at behavior too. Amazon says its detection weighs links between accounts, abuse reports, behavior patterns, review history and sign-in activity. Do a quick version yourself: does the profile show a person who buys and writes over time?

Wording and mismatches

Real reviewers wander. They mention the dented box, the too-short strap, the dog who hates the noise. Fake reviews tend to be tidy and generic. If three strangers use the same unusual phrase, treat it like three students turning in one essay. A review about a blue phone case on a toaster listing is a mix-up or a recycled review, and either way you cannot rely on it.

Reading beyond the stars

Why “Verified Purchase” is not proof

Amazon applies the label when it confirms the reviewer bought the item there at a price most shoppers could get. Gifts cannot earn it. That screens out some drive-by fakes, which helps. But it only describes the transaction. It cannot tell you whether the buyer was reimbursed later, whether a card in the box nudged them toward five stars, or whether they just wrote something careless. Amazon says its investigators check products for inserts that solicit paid reviews, so the tactic clearly exists.

Badges differ, too. Amazon marks reviews from its Vine program, where invited reviewers get free samples, with a separate badge, and says they do not have to be positive. Reviews without a badge can still be genuine.

How to read the three-star reviews

Three-star reviews often come from people who weighed pros and cons, so they hold useful detail.

Look for one specific praise and one specific complaint in the same review.
Count repeats. Several people reporting the same failure after a few weeks is a pattern.
Decide whether the complaint is a dealbreaker for you. A noisy fan matters less in a garage than a nursery.

Using photos and the Q&A

Customer photos show scale, wear and the messy kitchen the product actually lives in. Be wary of catalog-style images, and remember photos enrich a review but do not authenticate it. Amazon notes that image and video reviews give shoppers more context. In the Q&A, favor answers from people who describe their own use over replies that echo the product description.

Checkers, reporting and your checklist

Third-party checkers

Fakespot was the best-known analyzer. Per MacRumors’ coverage of Mozilla’s announcement, Firefox’s Review Checker ended on June 10, 2025, and Fakespot’s extensions, apps and website closed on July 1, 2025. I could not confirm that any other analyzer is currently operating, so I am not naming one. If you try a tool, treat its grade as a hint.

How to report a fake review

Use the platform’s report link beside the review. Amazon offers “Report abuse,” plus a separate sign-in page for reporting offers of payment for reviews.
If nothing happens, report it to the FTC at ReportFraud.ftc.gov. Follow the path for the product or service, or choose “Other,” and type “fake review” in the comments.
Take dated screenshots first, in case the listing changes.

Your two-minute checklist

Sort by newest. Is there a burst in a short window?
Read five reviews. Do any describe real use, a flaw or a surprise?
Open two or three reviewer profiles. Is there any history?
Search one odd phrase. Does it show up under different names?
Compare review text with the product listing.
Read the three-star reviews and customer photos.
Check one independent, non-sponsored source outside the store.

Common mistakes

Trusting the average rating without opening a single review.
Treating “Verified Purchase” as proof of honesty.
Assuming every glowing review is fake. Some products really are good.
Forgetting that fake negative reviews exist.

Frequently asked questions

Is it illegal to write a fake review?

Under the FTC rule, ordinary consumers are not liable for what they say in reviews. It targets businesses and people who sell fake testimonials, such as review brokers.

Are reviews with photos more trustworthy?

Somewhat, because they take more effort to fake and give you more to check. They are not proof, so still look at timing, wording and reviewer history.

Can a company give me a discount for leaving a review?

According to the FTC, yes, as long as it does not require or imply a positive or negative opinion. Undisclosed incentives can still raise problems under the FTC’s endorsement guidance, so look for a disclosure.

What if a company threatens me over an honest review?

The rule bars groundless legal threats or intimidation meant to stop or remove a negative review. Save the messages, report them to the platform and at ReportFraud.ftc.gov, and consider a lawyer if you face a real legal claim.

Before you decide

You will never get certainty from a screen, and you do not need it. You need enough signals to buy, wait or look elsewhere. If the reviews are bursty, vague and oddly similar, move on. If they are detailed, mixed and spread over months, you are probably reading real people.