“credit card required for free trial isnt free — i hate when they do this, dishonest”
Independent automated assessment · 3 signal sources · 503 reviews scanned · analyzed 2026-10-04.
4.5 ★44,368 ratings
—Downloads
4+Age rating
108 MBApp size
FreeIn-app purchases
About this app
Have you always dreamed about an app that would organize your coins for you? Or maybe you want to take up a new non-trivial hobby? Well, meet Coin ID—your guide into the fun world of numismatics!
What is Coin ID?
Coin Identifier
This app works like magic: take two snaps of the obverse and reverse sides of the coin, and boom—our smart AI will find you a match in mere seconds!
Coin Guide
Learn everything about your coins: their size, composition, weight, year of minting, country of origin, designer, and even fun facts from their history! The app will also tell you the current reference price of each coin to help you understand its value. Who knows, maybe you’re sitting on a fortune?
Coin Collection
Keep your coins well-organized; add newly identified pieces to your collection to keep track of them at all times.…
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 1.29 of the app, analyzed 2026-10-04 . The app may have changed since.
The store currently lists version 1.29, updated 2026-08-28.
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
1 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
65–79% 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.
One source only — shown, not confirmed 1
A single kind of evidence. We publish these because withholding them would be the bigger distortion, and we do not treat any of them as a finding we stand behind.
Reported by users: Trial converts to a charge
The free trial demands a payment method up front and/or rolls into a paid subscription with no usable warning.
What we saw: Trial converts to a charge: raised by 7 distinct reviewers (1.4% of 503 reviews scanned)
Highlighted reviews
Representative public review excerpts shown as user reports, not Appworthy audit evidence.
“Deceptive and false information — I strongly caution anyone considering the CoinID app to think twice before using it. My experience has been overwhelmingly negative due to deceptive billing and inaccurate coin evaluations. After starting…”
“Don’t do it! — I had high expectations for this app. However, I was very disappointed that after I signed up for a free trial I was then charged $9.99 every week for 6 weeks. Having only used the app twice during my trial I was very upset…”
Assessment & version history
App changes and Appworthy events in one timeline.
Store listing updated to version 1.29.
What this app sells
Useful store-disclosed pricing, kept below the app listing.
Business modelFree
Prices and terms as disclosed by the store listing.