Public review signal · 351 reviews scanned · scope limited to review patterns.
4.5 ★1,222 ratings
—Downloads
9+Age rating
59 MBApp size
Free · In-app purchasesIn-app purchases
About this app
Block, identify and report suspicious phone numbers. Unknownphone.com brings you the most complete app to avoid phone scams, unwanted calls and extra charges in your bill. With more than 10,000,000 telephone numbers registered and identified in our website and a community with millions of users in the United States and around the world.
BLOCK PHONE NUMBERS
- Do you want to know who is calling you? Are you annoyed by unwanted calls? With our app you will be able to block any phone number you want.
(Activate in your iPhone the call block functionality in Settings -> Phone -> Call Blocking & Identification -> Call Blocker)
REPORT SUSPICIOUS PHONE NUMBERS
Search any phone number and check if it has been previously reported. Share your experience and warn our community.
IDENTIFY COMMERCIAL CALLS…
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.
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 a price and a billing period
Cancelling, in the store description
Says 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
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.
No review themes cleared the reporting threshold.
Assessment & version history
App changes and Appworthy events in one timeline.
What this app sells
Useful store-disclosed pricing, kept below the app listing.
Items shown10
Lowest$4.99
Highest$22.99
One month subscription$6.99
Call Blocker 1-Month Shield$4.99
Three months subscription$14.99
Free 1 week trial + 3 months$9.99
Free 1 week trial + 3 months$14.99
Show 5 more purchases
50% Discount - Three months$9.99
Call Blocker: 1 Year$22.99
Call Blocker: 1 Year - 1 Free Week$22.99
Call Blocker: 1 Year (50% Discount)$22.99
Call Blocker: 3M Shield$9.99