Elliot
Rally good and useful but please add…
Rally good and useful but please add more stores like target

Koupon is a free shopping app that helps consumers find verified promo codes, discounts, and price drops across major retailers including Amazon, Walmart, eBay, Best Buy, Macy's and Woot. Unlike traditional coupon sites that may list outdated or untested codes, Koupon verifies promo codes before they are published. Our system automatically checks whether a code works, the discount it provides, and the products it applies to. Our team also reviews deals for restrictions, misleading terms, and other issues that automated systems may miss. Published deals are continuously monitored and rechecked, and users can report any code that no longer works.Beyond promo codes, Koupon brings together daily deals and price drops across categories including electronics, home and kitchen, fashion, beauty, toys, pets, sports, and more. During major shopping events such as Amazon Prime Day, Black Friday, and Cyber Monday, Koupon helps shoppers discover new offers as they become available.Koupon does not sell products or process payments. When you choose a deal, your purchase is completed directly with the retailer. Product availability, pricing, shipping, returns, and order fulfillment are handled by the respective retailer or seller.Koupon has been downloaded more than 5 million times and has served over 20 million shoppers. We’re continuously improving our verification technology, deal quality, and shopping experience to make finding worthwhile deals simpler and more transparent.
Koupon Inc (koupon.ai) has 119 customer reviews on Five Star Index, with an average rating of 3.9 out of 5.
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Sales & Marketing · Wilmington, Delaware
Excellent

Sales & Marketing · Walnut, California
Excellent

Sales & Marketing · Minneapolis, Minnesota
Excellent
Sales & Marketing · New York, New York
Excellent
119 approved reviews, newest moderated first
Elliot
Rally good and useful but please add more stores like target
Bonnie
Best experience. Easy access. Easy instructions. No messy ads or BullShyt... REAL CODES REAL TIME REAL SAVINGS. Good value for money in the economy. Easy to use. My fiance didn't believe me it was real until we saved 400$ on bed sets and mattress, and SNOW CLAD pots and pans!!! They are the best. Better than any super name brand better than Rachel Ray better than Gordon ramsey just all around great for cooks. Especially myself who burns and can't cook that great I have burnt the pans so bad I thought never use again.... Unlike every other brand. This SNOW CLAD BRAND comes cleaner than a whistle.
JY GRAPHICAL D.
Como puedo configurarlo en español
Response from Koupon IncOct 1, 2026
¡Hola! Gracias por tus comentarios. Estamos trabajando para mejorar el soporte de idiomas y hacer que Koupon sea más fácil de usar para más personas. ¡Agradecemos mucho que hayas probado la app! Hi! Thanks for your feedback. We’re working on improving language support and making Koupon easier to use for more users. We appreciate you giving us a try!
Andre W.
.no pizza koupons for football Sunday
Response from Koupon IncOct 1, 2026
Thanks for the feedback! We’re always working to add more deals across different categories. We’ll keep this in mind as we expand Koupon.
Antonette R.
The saving is real. Wasn't sure if it worked but it do.
Patrick F B.
I just joined. So I'll find out and report back.
Maria C.
I tried ordering a Halloween costume which you showed had a 90% promo code and it did not work
Response from Koupon IncOct 1, 2026
Sorry about this. That’s definitely not the experience we want you to have. Our system regularly recheck promo codes and remove expired ones, and we appreciate you bringing this to our attention.
Heart B.
#1 I have to say that I am getting a little frustrated by the lack of information provided on this site. I was shopping for some womens tshirts. Pretty simple and straightforward right!? Wrong! There is a lot of information missing. Basic but IMPORTANT information. Like a sizing chart, product measurements, what kind of fabric its made of...and believe it or not there were at least FIVE tshirts listed without sizing choices!! How do you sell any type of clothing anywhere without giving the customer the ability to choose a size? ANY SIZE! Ok...so maybe they are down to a few shirts all in one size. One would tend to think that they would tell you what size IS available. NOPE! NOTTA! NOTHING AND ZIP! Needless to say they lost several sales for Amazon today. #2. The fact that the app instructs you to click on the promo code to take you to the actual site you are purchasing the item from and that it will apply the discount automatically. NOOOOPPPEE! It DOES take you to the site. It DOES put that item in your cart. It DOES NOT subtract the discount. #3 Some items do have a good discount. Others not at all! #4. I could also live without seeing the same items listed multiple times. They are all identical. Its not like there are multiple store offers and or prices. Its just the same product posting, same prices and discounts etc etc. So my suggestion for anyone using or interested in using this site is.....PAY ATTENTION CAREFULLY!! Check the prices against original prices or other stores etc. Make sure that your discount codes are being applied correctly or AT ALL. Just check all of the facts before hitting the "go button".
Response from Koupon IncOct 8, 2026
Thank you for taking the time to write such a detailed review. We really appreciate the honesty, and we can understand why these issues made the experience frustrating. On sizing, we do show size information on the product detail page, but we agree that shopping for clothing should be easier. We’re also working on a dedicated size filter for apparel and plan to roll that out soon, so users can narrow down products by the sizes that actually work for them. For Amazon promo codes, we also want to clarify that the code needs to be copied and entered manually at checkout on Amazon — simply opening the product page won’t automatically apply it. Some deals may also require additional steps, such as clipping a coupon or selecting Subscribe & Save. We have a “How to Use Code” guide that walks through the process, and we’re continuing to make these deal instructions clearer. We also hear your points about deal quality and seeing duplicate products. Our goal with Koupon is not just to show products that happen to be discounted, but to help shoppers find real, meaningful savings. That means verifying prices and promotions, improving how we rank deals, and continuing to improve the overall quality of what appears in the feed. Feedback like yours is genuinely useful because it shows us where the experience still falls short. We know there’s more work to do, and we appreciate you calling these things out. We’ll keep improving the product, and we hope we can give you a much better experience in the future. ❤️