Comparison

Power Scanner vs Barcode Generator +++

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

Head to head
About

Power Scanner

This utility app quickly scans QR codes and various commercial barcodes, extracting encoded information like URLs, contact details, and product data. It allows users to search for product prices and reviews from major retailers directly within the app.

Highlights
  • QR code scanning
  • Barcode scanning (UPC, EAN, ISBN)
  • Product price and detail search
  • Read buyer reviews
  • Share product links
  • Auto-detect scanning mode
Features
Read full description

Power Scanner is the best companion for your barcode scanning and shopping needs! It can not only scan barcodes, but also QR Codes which encode URLs, contact details, calendar events, emails, any kind of data! Features: - Auto-detect scanning mod, Simply hold and point. - Scan all types of commercial barcodes: UPC, EAN, ISBN etc. - Search prices and product details from almost every major retailer like Amazon, etc. - Scan QR Codes which encode texts, URLs, contact details, calendar events, emails, messages and map locations. - Perform all the actions related to the QR scanned data without quitting the app. - Read other buyers’ reviews of your desired product - Light option while scanning - Beep to let you know scan succeed - Share product links by email Please Note: Continued use of the flash may dramatically decrease battery life. Thank you for all of your feedback! Keep it coming!

About

Barcode Generator +++

Easily scan and generate QR codes and barcodes for various purposes. Connect to Wi-Fi, access discounts, and share links instantly. Supports all major formats and saves scan history.

Highlights
  • QR code and barcode scanning
  • QR code and barcode generation
  • Scan Wi-Fi QR codes to connect
  • Scan promotion and coupon codes
  • Supports all QR & barcode formats
  • Scan history saved
  • Price scanner for online comparison
Features
Read full description

The Best Barcode & QR Code Scanner & Creator Free App in the market. Fast, Simple Barcode generator & Barcode Scanner. Scanner app for all formats! The lightning Barcode scanner & QR code scanner app for iPhone 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. QR code reader and scanner Barcode scanner Extreme QR scanner app Barcode reader and scanner Features of QR Code Scanner and Barcode Scanner •Want to Connect WIFI directly? Don't worry! WIFI QR Scanner app helps you to connect by just scanning QR Code. •Want to Get Amazing Discount Offers? Just read QR Code by using this Scanme: Free QR Code Reader app. •Do you want to generate your personalized code? Try this QR Code Generator free & Barcode Generator and easily generate all types of QR Code & Barcode. •Really want to increase your social networking? Generate QR Code and share links with your friends and increase your followers via QR Code Scanner 2021. Support all QR & barcode formats QR code, Data Matrix, Maxi code, Code 39, Code 93, Codabar, UPC-A, EAN-8... Scan history saved All scan history will be saved for instant viewing at anytime. Price scanner You can scan product barcodes and compare prices online. Auto zoom No need to adjust the zoom, it’s easy to scan far away small QR code and barcode clearly. Scan and read all QR/barcode types including: Contact Information, Phone, Email, Website, Product, Text, SMS, Wifi, Map Location, Event Calendar and more... Scan images from your device's photo gallery or scan images in content from any app. After scanning and auto-decoding, you will be given relevant options to take appropriate action. If the result is a phone number you can add to your contacts or dial this number, if the result is a WiFi network you can connect without entering password... Scan QR codes and barcodes anywhere and get information instantly. Easily view all scanned QR codes and barcodes from the QR code reader and barcode scanner. History is clearly organized, you can add notes to the results and can export to a TXT file , CSV. Subscribe to use the following features: • Barcode/QR code Scanning • Barcode and QR code generator Pricing: 1 Month subscription price: $9.99/month Pricing: 1 Year subscription price: $24.99/year Privacy policy: https://inventoone.com/info/f/privacy-policy---qr-code-app Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Power Scanner3 screens
Barcode Generator +++4 screens

Verdict

The call

The clearest difference is rating: Barcode Generator +++ at 4.5 against Power Scanner's 1.5. Barcode Generator +++ also leads on update cadence (every 9 days vs every 7 months) and ratings volume (230 vs 4). Power Scanner's advantage is in-app purchases (none vs 17) and review sentiment (53% vs 25%). On price, ads 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. Barcode Generator +++ sells 15 in-app purchases, starting at $4.99 per 7 days. Power Scanner asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Barcode Generator +++ holds the better App Store score, 4.5 against 1.5. That said, the two scores are not equally well evidenced: Barcode Generator +++ has 230 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 53% of Power Scanner's written reviews are positive against 25% of Barcode Generator +++'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Power Scanner ships an update every 7 months, Barcode Generator +++ every 9 days. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.

Scorecard7 real differences · 3 level
Power Scanner versus Barcode Generator +++: the parameters behind the verdict, then further details
ParameterPower ScannerBarcode Generator +++
PriceFreeFree
Rating1.5 (4 ratings)4.5 (230 ratings) — better
Positive reviews52.6% of reviews — better25.0% of reviews
Number of ratings4230 — better
Update frequencyEvery 7 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS7.0 — better16.0
Further details — not scored
Size25 MB121 MB
Age rating4+4+
Developer春霞 陈INVENTO ONE PRIVATE LIMITED

Customer experience

Power Scanner

All ratings4 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews19 reviews
Positive52.6%
Neutral0.0%
Negative47.4%

Barcode Generator +++

All ratings230 ratings
Positive87.8%
Neutral1.3%
Negative10.9%
Written reviews24 reviews
Positive25.0%
Neutral12.5%
Negative62.5%

Bugs and requests

Power Scanner

Not enough reviews yet to summarise bugs or requests.

Barcode Generator +++

Reported bugs

6 issues
  • UPC-A generation fails
  • Code 93 scanning doesn't work
  • Barcode generator produces incorrect barcodes
  • App doesn't show premium pop-up
  • Cannot cancel subscription
Show 1 more
  • App could not locate printer

Requested features

2 requests
  • Add contact us/tech support information
  • Improve printer locating functionality

In-app purchases

None

Power Scanner

No in-app purchases

15 purchases

Barcode Generator +++

Subscriptions15
  • QR code premium3 Days trial$4.997 Days
  • QR code premium$5.697 Days
  • QR code premium3 Days trial$6.997 Days
Show 12 more
  • QR code premium3 Days trial$7.997 Days
  • QR code premium3 Days trial$8.997 Days
  • QR code premium3 Days trial3 variants$9.991 Month
  • App bundle$9.991 Month
  • QR code premium$10.491 Month
  • QR code premium3 Days trial$12.991 Month
  • QR code premium$12.991 Month
  • QR code premium$13.991 Month
  • QR code premium$19.991 Month
  • QR code premium$24.991 Year
  • QR code premium3 Days trial$24.991 Year
  • QR code premium3 Days trial$39.991 Year

Questions

Is Power Scanner free?
Power Scanner is free to download, with no in-app purchases.
Is Barcode Generator +++ free?
Barcode Generator +++ is free to download, with in-app purchases available.
Which has better reviews, Power Scanner or Barcode Generator +++?
Barcode Generator +++ is rated higher. Power Scanner averages 1.5 out of 5 from 4 ratings, while Barcode Generator +++ averages 4.5 from 230 ratings.
Do Power Scanner or Barcode Generator +++ have ads?
Neither Power Scanner nor Barcode Generator +++ shows ads.
Which is updated more often, Power Scanner or Barcode Generator +++?
Power Scanner ships an update every 7 months, and Barcode Generator +++ every 9 days. Most recently, Power Scanner was updated on September 17, 2026 and Barcode Generator +++ on September 22, 2026.

Other comparisons