QR Scanner: Barcode Scanner
QR Scanner: Barcode Scanner Summary
QR Scanner: Barcode Scanner is a ad-supported, with in-app purchases Android app in the Productivity category, developed by Simple Design Ltd.. First released 6 years ago(Sep 2019), the app has accumulated 98.1M+ total installs and 521.7K ratings with a 4.61★ (excellent) average rating.
Recent activity: 93.9K installs this week (482.2K over 4 weeks) showing steady growth , and 206 new ratings this week (1.8K over 4 weeks) with slowing momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Dec 16, 2025. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Aug 6, 2025.
Store info: Last updated on Google Play on Aug 29, 2025 (version 56).
QR Scanner: Barcode Scanner was last scanned for SDKs 2025-12-16. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Pangle
Google
ByteDance
Airbnb Engineering
Facebook
Microsoft
Firebase
PayPal4.61★
Ratings: 521.7K
Screenshots
App Description
Fast, Simple QR code scanner & barcode scanner. Scanner app for all formats!
The lightning QR code scanner app for Android devices to scan QR code. It supports all QR/barcode formats! 👍
QR Code Reader Free can read and decode all kinds of QR code and barcode, including contacts, products, URL, Wi-Fi, text, books, E-mail, location, calendar, etc. 🔍 You can also use it to scan promotion and coupon codes 💰 in shops to get discounts.
Why choose Free QR Scanner?
✔ Support all QR & barcode formats
✔ Auto zoom
✔ All scan history will be saved
✔ Scan QR / barcodes from gallery
✔ Use flashlight to scan in dark environment
✔ No internet connection required
✔ Scan promotion and coupon codes
✔ Privacy safe. Only camera permission required
How to use
1. Point camera to the QR code/barcode
2. Auto recognize, scan and decode
3. Get results and relevant options
After scanning, several relevant options for the results will be provided, you can search the products online, visit the websites, or even connect to Wi-Fi without entering the password...
Support all formats
Instantly scan QR code. Support all QR & barcode formats, QR code, Data Matrix, Maxi code, Code 39, Code 93, Codabar, UPC-A, EAN-8...
Auto zoom
You don’t need to zoom in / zoom out. It’s easy to scan far away or small QR code and barcode.
Simple & convenient
No internet connection required. All scan history will be saved for quick viewing at anytime. You can scan QR / barcodes from gallery.
Privacy safe
It only needs camera permission, keeps your privacy 100 % safe.
Support flashlight
You can open flashlight to scans QR code/barcode in dark environment.
Price scanner
Scan promotion and coupon codes to get discounts. Scan product barcodes and compare prices online.
Barcode reader and scanner
This barcode reader and scanner allows you to scan all types of barcode, QR code, and coupon code. It's the best barcode reader and scanner that you deserve.
Scan QR code
Need a QR scanner app to scan QR code and barcode? This scanner app is your best choice! Scan QR code with the QR scanner fast and safely!
QR code scanner app
Looking for a QR code scanner app to scan barcode or QR code? Try this free QR code scanner app!
QR code reader and scanner
This is the best QR code reader and scanner that you can find. Use QR code reader and scanner to scan all