Real store listing. Store data comes from public listings; the assessment type and evidence coverage are labeled on this page.
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Public review signal · 410 reviews scanned · scope limited to review patterns.

Barcode Scanner

Cognex Corporation

Barcode scanning made simple!

4.6 ★15,112 ratings
1M+Downloads
4+Age rating
—App size
FreeIn-app purchases

About this app

Barcode scanning made simple!

Use this powerful app to easily scan over 30 different types of barcodes, including QR, UPC, GS1, Data Matrix, PDF417, DotCode, and many others.

The Cognex Barcode Scanners application reads all major barcode symbologies, including Aztec Code, Codabar, Code 11, Code 25 (Interleaved, Industrial, COOP, Matrix and ITF-14), Code 39, Code 93, Code 128, Data Matrix, DotCode, EAN, ISBN, GS1 DataBar, MaxiCode, MSI Plessey, PDF417, Micro PDF417, Postal Codes, QR Code (Micro and Standard), TELEPEN and UPC barcode types, as well as GS1 sub-types like GS1 QR Code, GS1 Data Matrix and GS1-128.

The app also provides powerful parsers to examine industry standard formatted barcodes more easily such as AAMVA (US and Canadian Driver’s Licenses), GS1, IUID, Structured Carrier Messages (MaxiCode), and more!…

Preview

Real screenshots from the store listing.

8 screenshots
Barcode Scanner screenshot 1
Barcode Scanner screenshot 2
Barcode Scanner screenshot 3
Barcode Scanner screenshot 4
Barcode Scanner screenshot 5
Barcode Scanner screenshot 6
Barcode Scanner screenshot 7
Barcode Scanner screenshot 8

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.

Store listing and review signals

What we measured

Each line is a measurement published as a measurement, never a verdict.

How these are measured

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
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.

Methodology
No ad complaints19 reviews · user report

Highlighted reviews

Representative public review excerpts shown as user reports, not Appworthy audit evidence.

No ad complaints
“It just works. There are no ads or in-app purchases. It doesn't want any of my personal data. It just does what it was designed to do really, really well. Tons of configurability for people who know way more about barcodes than I do. My…”
5★ · Google Play · 2025-12-01
No ad complaints
“No ads and works great.”
5★ · Google Play · 2024-11-06
No ad complaints
“Perfect, fast, small, accurate, no distractions, no ads. Excellent barcode scanner!”
5★ · Google Play · 2024-12-17

Assessment & version history

App changes and Appworthy events in one timeline.

Store listing updated to version 5.0.16 (218).

What this app sells

Useful store-disclosed pricing, kept below the app listing.

Business modelFree

Prices and terms as disclosed by the store listing.