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Coupert Science LLC Reviews 15,303

•
TrustScore 4.5 out of 5

4.7

Coupon Service
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See what reviewers are saying

Rated 5 out of 5 stars

I must admit, I was a bit sceptical of this at first that it could save me any money. I have used a similar app before, which wasn't so useful. I have been pleasantly surprised and delighted by how ea... See more

Rated 5 out of 5 stars

I Always Save With Coupert, It Is The Easy and Quick Thing that everyone Women Or girl that Shopped Derseved So I am So Prod Of Coupert To Making my life Easier Thank U So Much Coupert I will Gladly G... See more

Rated 3 out of 5 stars

I indeed have found a few good deals but for the majority of compared items they are either not the same products or a totally different size than what I was shopping for. They also say they respond t... See more

Company replied

Rated 5 out of 5 stars

I love using Coupert every time I buy something online. I don't know how, but it always finds so many codes and I always save so much money (I've saved almost £50 in the couple of years I've had it, a... See more

Company details

  1. Coupon Service
  2. Cashback Provider
  3. Price Comparison Site

Written by the company

Coupert is a free shopping assistant that helps people save money, time, and effort while shopping online. Trusted by 8M+ shoppers worldwide who save an average of $600 per year, Coupert makes every purchase a smarter one. With our Max-Savings Guarantee™, we automatically test and apply the best coupon for you — and with 90,000 new codes added daily, you can be confident you're getting the best deal. Additionally, you can compare prices, get instant price drop alerts, and earn fast cashback that arrives in days, not months. Supporting 200,000 online stores, Coupert works seamlessly via browser extension, mobile app, or website to ensure you never overpay. Smart shoppers use Coupert. Try it free and start saving today!

Contact info

You should know

4.7

Excellent

TrustScore 4.5 out of 5

15K reviews

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Replied to 97% of negative reviews

Typically replies within 24 hours

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Rated 1 out of 5 stars

This site is a complete scam

This site is a complete scam; none of the coupons work.
There is no clear legal notice and no clearly identifiable person responsible for this site.

14 April 2026
Unprompted review
Coupert Science LLC logo

Reply from Coupert Science LLC

We sincerely apologize for your experience and understand how frustrating it is when coupons do not work as intended. Sometimes, coupons may have specific conditions or expiration dates that affect their functionality. We recommend reaching out to our team for assistance at tphelp@coupert.com so we can help resolve any issues you’ve encountered. Thank you for your feedback, and we look forward to assisting you further.

Rated 5 out of 5 stars

Great!!

Great!!! Helps you on al of your next orders!!! Thank me later

12 April 2026
Unprompted review
Rated 5 out of 5 stars

Saved me £100's!

I work for myself and I am constantly buying stuff for my business, Coupert has probably saved me £100's in business costs!

7 April 2026
Unprompted review

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