Comparison

Green QR & Barcode Scanner vs Revert Technologies

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Green QR & Barcode Scanner

Easily scan and create QR codes and barcodes for various formats including text, URLs, and contact information. Save, share, or generate codes with custom logos and backgrounds. This utility app simplifies code management on your mobile device.

Highlights
  • Automatic QR and barcode scanning
  • QR code generation with logo/background
  • Support for multiple code formats (text, URL, contact, Wi-Fi, etc.)
  • Scan barcodes from images or gallery
  • Save and share generated codes
  • Price comparison feature for product barcodes
Features
Read full description

Green QR & Barcode Scanner is the ultimate, lightning-fast scanning companion and QR code creator right in your pocket. Designed with simplicity, speed, and privacy in mind, it is exceptionally easy to use—just point your camera at any QR or barcode, and the app will instantly scan and decode it. No button presses or photo-taking required! Whether you need to scan a product barcode at a retail store, connect to a new Wi-Fi network, share contact cards, or generate custom QR codes with your own logos and backgrounds, Green QR Scanner has you covered. KEY FEATURES Instant & Automatic Scanning: Point & Scan: Zero-tap scanning. Simply open the app and point it at any code. Scan from Gallery: Easily scan QR codes and barcodes directly from saved images or photos in your library. Compare Prices: Scan product barcodes in shops and instantly compare prices with online retailers to save money. Smart Actions: Instantly copy, share, open URLs, connect to Wi-Fi, add events to your calendar, or look up locations on the map. Custom QR & Barcode Generator: Stunning Customization: Create personalized QR codes with custom logos and background images (supports standard image files and dynamic GIFs!). Multi-Format Support: Easily generate codes for websites (URLs), plain text, contact details, SMS, phone numbers, geo-locations, calendar events, emails, and Wi-Fi networks. Advanced Security & Offline Tools: Secret (Encrypted) Text: Create secure barcodes containing encrypted text, password-protected for safe sharing and reuse. Support for Niche Formats: Scan and process complex codes like VIN (Vehicle Identification Numbers) and ISBN (book barcodes). Smart History Manager: Easily organize, search, and manage your scanned and generated history in a clean, intuitive layout. SUPPORTED CODE TYPES (SYMBOLOGY) Green QR & Barcode Scanner supports all major 1D and 2D barcode formats: 2D Formats: QR Code (with custom styling), Aztec, PDF417 Retail & Product: EAN-8, EAN-13, UPC-A, UPC-E, ISBN-13, EAN/UPC Composite Industrial & Logistics: Code 39, Code 39 Mod 43, Code 93, Code 128, Interleaved 2 of 5, ITF14, GS1 DataBar, GS1 DataBar Expanded, GS1 2-digit, GS1 5-digit SUPPORTED QR & BARCODE CONTENTS Websites & URLs: Direct links to any landing page Business Cards & Contacts: V-Card and Me-Card support Wi-Fi Access: Automatically connect to SSID with encryption types Geo Location: Integrated mapping and navigation coordinates Calendar Events: Title, organizer, dates, and attendee details Email drafts: Pre-fill Subject, Body, To, CC, and BCC SMS & Phone Numbers: Instantly call or draft text messages Secret Text: Securely encrypted local text with password protection Specialized Identifiers: Support for VIN and book ISBN scanning We are continuously updating the app with exciting new features. Get Green QR & Barcode Scanner today and experience the smartest way to scan and create codes on the go! Privacy Policy: https://mnl-app-7e159.web.app/privacy Terms of Use: https://mnl-app-7e159.web.app/terms Questions or feedback: mnl.apps.26@gmail.com

About

Revert Technologies

Manage smart power extenders for enterprise use. Onboard single outlet smart plugs, track installations, control on/off status, and monitor connectivity for seamless site deployment.

Highlights
  • Manage smart power extenders
  • Onboard smart plugs
  • Track outlet installations
  • Control on/off status
  • Monitor connectivity
Features
Read full description

The Revert App is used to manage a series of smart power extenders designed and manufactured by Revert Technologies, Inc. This app is specifically intended for our enterprise user accounts. Enterprise users can use the app to onboard their single outlet smart plugs at their organization's site to enable a seamless installation process and ensure accurate data tagging. With the app, you can keep track of which outlets have been installed, control their on/off status, and monitor their connectivity. For more information visit: www.reverttechnologies.com Contact: customer@reverttechnologies.com

Screenshots

Green QR & Barcode Scanner4 screens
Revert Technologies4 screens

Verdict

The call

The clearest difference is rating: Revert Technologies at 5.0 against Green QR & Barcode Scanner's 4.5. Revert Technologies also leads on in-app purchases (none vs 4) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Green QR & Barcode Scanner sells 4 one-off in-app purchases. Revert Technologies asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Revert Technologies holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 28 and 19 respectively. Written reviews point the same way: 89% of Green QR & Barcode Scanner's written reviews are positive against 100% of Revert Technologies's.

UpkeepUpdate frequency

Green QR & Barcode Scanner ships an update every 2 months, Revert Technologies every 11 days. The most recent releases landed on September 18, 2026 and July 19, 2026 respectively.

Scorecard7 real differences · 3 level
Green QR & Barcode Scanner versus Revert Technologies: the parameters behind the verdict, then further details
ParameterGreen QR & Barcode ScannerRevert Technologies
PriceFreeFree
Rating4.5 (28 ratings)5.0 (19 ratings) — better
Positive reviews88.9% of reviews100.0% of reviews — better
Number of ratings28 — better19
Update frequencyEvery 2 monthsEvery 11 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.6 — better
Further details — not scored
Size13 MB44 MB
Age rating17+4+
DeveloperHoang LinhReVert Technologies

Customer experience

Green QR & Barcode Scanner

All ratings28 ratings
Positive89.3%
Neutral3.6%
Negative7.1%
Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

Revert Technologies

All ratings19 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews17 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Green QR & Barcode Scanner

One-time4
  • 1 month of Pro version$0.99
  • 3 months of Pro version$2.99
  • Remove All Ads$4.99
Show 1 more
  • 1 year of Pro version$5.99
None

Revert Technologies

No in-app purchases

Questions

Is Green QR & Barcode Scanner free?
Green QR & Barcode Scanner is free to download, with in-app purchases available.
Is Revert Technologies free?
Revert Technologies is free to download, with no in-app purchases.
Which has better reviews, Green QR & Barcode Scanner or Revert Technologies?
Revert Technologies is rated higher. Green QR & Barcode Scanner averages 4.5 out of 5 from 28 ratings, while Revert Technologies averages 5.0 from 19 ratings.
Do Green QR & Barcode Scanner or Revert Technologies have ads?
Green QR & Barcode Scanner shows ads; Revert Technologies does not.
Which is updated more often, Green QR & Barcode Scanner or Revert Technologies?
Green QR & Barcode Scanner ships an update every 2 months, and Revert Technologies every 11 days. Most recently, Green QR & Barcode Scanner was updated on September 18, 2026 and Revert Technologies on July 19, 2026.

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