Independent automated assessment · 3 signal sources · 193 reviews scanned · analyzed 2026-10-05.
4.9 ★40,338 ratings
—Downloads
12+Age rating
84 MBApp size
FreeIn-app purchases
About this app
Koupon is a free coupon and deals app that finds verified promo codes, discounts, and price drops across Amazon, Walmart, eBay, Best Buy, Macy's and Woot, and tests every code before you see it.
If you're seeking daily deals, promo codes, or coupons for the brands and stores you already shop, Koupon brings them into one place and checks them so you don't have to.
HOW WE VERIFY EVERY CODE Most coupon apps list codes nobody has tested. Koupon checks each one twice. Our system tests the code automatically, confirming it works, what discount it gives, and which products it applies to. Our editors then review what the system found and catch what automation can't: misleading terms, regional limits, and deals that are technically valid but not worth your time. A code only goes live when both agree.
Verification doesn't stop at publishing.…
Preview
Real screenshots from the store listing.
Independent evidence report
Evidence and review signals
This is where the page changes from an app-store listing into an evidence report: findings, important reviews, pricing and a dated history.
Which version this describes
When we ran this analysis, and what the store lists now.
This analysis describes version 3.0.4 of the app, analyzed 2026-10-05 . The app may have changed since.
The store currently lists version 3.0.5, updated 2026-09-30.
The app has been updated since this analysis. The findings on this page describe version 3.0.4, not the version now listed on the store.
Release notes for the newer versions, in the developer’s own words:
Version 3.0.5 · 2026-09-30
- Prime Day deals are dropping early! Discover verified promo codes and exclusive savings on Koupon now. - Bug fixes and performance improvements
What we measured
Each line is a measurement published as a measurement, never a verdict.
Each line is a measurement, published as a measurement. Where we have not looked, the line says so rather than reading as a zero.
Developer replies to reviews
Replies to fewer than 1 review in 20
Price in the store description
States no price and billing period
Cancelling, in the store description
Does not say how to cancel
Themes reported by reviewers
No theme reported
Counted from the reviews we have read for this app. "No theme reported" means no theme reached our reporting threshold — it is not a finding that nothing is wrong with this app, and we do not say it is.
Five-star share of ratings
90% or more five-star
Arithmetic on the stores' own published rating counts. It says nothing about why the ratings fall where they do.
In the package we scanned
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence about the app, not a finding about it.
Graded bands · predicate set 1.4 · how these are measured
What the analysis found
App-specific findings, grouped by what each one rests on. How they are graded lives on its own page.
This assessment published no findings. That is a statement about what the evidence we had could show, not a clearance of the app.
Assessment & version history
App changes and Appworthy events in one timeline.
What this app sells
Useful store-disclosed pricing, kept below the app listing.
Business modelFree
Prices and terms as disclosed by the store listing.