A testimonial is a positive endorsement a business collects directly from a customer and publishes on its own website. A review is customer feedback -- positive, negative, or mixed -- posted on a third-party platform like Google or Yelp that the business does not control. Testimonials are curated and persuasive; reviews are unfiltered and trusted. Most brands need both.
Testimonial vs review at a glance
The two terms get used interchangeably, but they differ on who owns them, where they live, and what job they do. Here is the fast version:
- Collected by the business, from the customer
- Lives on your website and marketing
- Always positive, curated, on-brand
- Detailed story with an attributed name and photo
- Job: persuade at the point of decision
- Submitted by the customer, unprompted
- Lives on Google, Yelp, G2, Trustpilot
- Positive, negative, or mixed -- uncontrolled
- Short, often a star rating plus a sentence
- Job: build baseline trust and local SEO
What is a testimonial?
A testimonial is a written or video endorsement a customer gives you directly, which you then publish on your own channels. Because you request it and choose which ones to feature, testimonials are almost always favorable and tell a fuller story: the problem the customer faced, why they picked you, and the result they got.
"We were spending six hours a week reconciling invoices by hand. Within a month of switching to Ledgerly, that dropped to twenty minutes. I would recommend it to any founder who hates bookkeeping."
-- Dana Ruiz, Founder at Northwind Studio
What is a review?
A review is feedback a customer posts on a third-party platform of their own choosing. You do not control the content, the timing, or the rating -- you can only respond. Reviews are usually shorter, often anchored to a star rating, and they carry more weight precisely because they can be critical.
"Good software, does what it says. Setup took longer than I expected and support was slow to reply, but it saves me real time now."
Posted on Google · verified purchase
7 key differences between testimonials and reviews
Every practical distinction comes down to ownership and control. These seven dimensions separate the two forms of social proof:
Who collects it
You request testimonials from happy customers. Reviews are volunteered on third-party sites without you asking.
Where it lives
Testimonials sit on your website, landing pages, and sales decks. Reviews sit on Google, Yelp, G2, Trustpilot, and Facebook.
Control
You choose which testimonials to display and how. You cannot edit or remove a review -- only reply to it.
Tone
Testimonials are almost always positive by design. Reviews can be positive, negative, or mixed.
Depth
Testimonials tell a detailed before-and-after story. Reviews are usually a star rating plus a sentence or two.
Trust signal
Reviews are seen as more objective because they are unfiltered. Testimonials are more persuasive because they are specific.
Primary job
Reviews win discovery and local SEO. Testimonials win the on-site conversion at the moment of decision.
The trust trade-off: curated vs unfiltered
The strength of a testimonial -- your control over it -- is also its weakness. Buyers know a company would never feature an unflattering quote, so testimonials read as advertising. Reviews earn credibility from the fact that a bad one could show up next to a good one.
The takeaway is not to pick a winner. It is to pair the persuasive format (testimonials) with the credible one (reviews) so each covers for the other.
Are all testimonials reviews? The overlap explained
The two categories overlap more than most guides admit. A positive review is functionally a testimonial the moment you get permission to feature it on your site. The relationship is one-directional:
A positive review can become a testimonial
Screenshot a five-star Google review, get a thumbs-up from the customer, and put it on your homepage. Now it is doing testimonial work on a channel you own.
A testimonial rarely becomes a review
A quote you collected on your own form does not appear on Google unless the customer separately goes and posts it there. Owned proof and earned proof are collected differently.
When to use each (and why you need both)
They serve different stages of the buying journey. Reviews get you found and shortlisted; testimonials close the sale once someone is on your page. Match the format to the moment:
How to collect both without doubling the work
You do not need two separate systems. The same post-purchase moment that produces a great testimonial is also the best time to ask for a public review. Sequence it in three steps:
How ProofDeck fits into this
The gap most tools leave is display. Your reviews live on Google and your testimonials live in your inbox, and neither ends up on your site where it converts. ProofDeck collects first-party testimonials, imports your existing Google and other reviews, and shows them together in one embeddable widget you own.
- ●Collect testimonials. Share one form link, approve submissions in a dashboard, done.
- ●Import reviews. Pull in your best Google and third-party reviews so earned proof stops sitting idle.
- ●Display both. One line of code embeds a widget that updates automatically -- for $49/year, not $29/month.
Frequently asked questions
Is a testimonial the same as a review?
No. A testimonial is a positive, first-party endorsement a business collects and publishes on its own website. A review is customer feedback -- positive, negative, or mixed -- posted on a third-party platform like Google, Yelp, or G2 that the business does not control. All positive reviews are effectively testimonials, but not all testimonials are reviews.
Are testimonials or reviews more trustworthy?
Reviews are generally perceived as more trustworthy because they are unfiltered and can be negative, while testimonials are curated by the business and always positive. However, testimonials are more persuasive because they tell a detailed before-and-after story. Using both offsets the weakness of each.
Do I need both testimonials and reviews?
Yes. Reviews build baseline trust and local SEO on platforms buyers already search, while testimonials do the persuasion work on your own site at the moment of decision. According to BrightLocal, 97% of consumers read reviews before choosing a local business, and testimonials placed near a CTA lift conversion. They serve different stages of the buying journey.
Can a Google review be used as a testimonial?
Yes, if it is positive and you have permission. A five-star Google review reposted on your homepage functions as a testimonial. Tools like ProofDeck let you import Google reviews and display them alongside first-party testimonials in one widget you own.
Are testimonials legal to edit?
You can lightly edit testimonials for grammar and length, but you cannot fabricate them or change their meaning. The US FTC requires that testimonials reflect honest, typical experiences and that any material connection (like payment or free product) be disclosed. Fake or misleading testimonials carry real penalties.
Start collecting testimonials for free
ProofDeck makes it easy to gather, manage, and display customer testimonials on your site. Free plan available -- no credit card required.
Create your free account