Comparison

Key vs QR Code Reader

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

Head to head
About

Key

Secure your personal data with a private photo vault and password manager. Customize the app's icon for added discretion and protect your sensitive information.

Highlights
  • Private photo vault
  • Password vault
  • Protected contact list
  • Change app icon
  • Set app password
Read full description

We have gathered for you all the latest features in one place, so that Key - would be the solution to most of your problems related to the security of personal data. You want more secrecy? We'll give you the option to change the icon of the app itself. All to protect your peace of mind. Main Functions: - Protected contact list. - Password vault. - Change application icon. - Set password. Download and Install "Key: Privacy & Security Keeper" - take care of the security of the things that are most important to you. NOTE: most of the features are available after paying for subscription! Terms of use: https://doc-hosting.flycricket.io/key-privacy-security-keeper-terms-of-use/93ec78b1-1f6d-46bb-9b05-4adc6953cb38/terms Privacy Policy: https://doc-hosting.flycricket.io/key-privacy-security-keeper-privacy-policy/d817873c-6678-4686-9e5d-e71d3ef9b5d5/privacy

About

QR Code Reader

Instantly scan QR codes and barcodes to access product information, compare prices, and retrieve online content. This tool provides fast and accurate scanning for shopping, research, and everyday convenience.

Highlights
  • Scan QR codes and barcodes
  • Check product prices
  • Retrieve online content
  • Instant information retrieval
  • Fast and accurate scanning
  • Verify product authenticity
Features
Read full description

Our app is the perfect tool for quickly and effortlessly scanning all types of QR codes and barcodes. Whether you're checking product prices, accessing detailed information, or retrieving online content, our app makes the process seamless and efficient. Your All-in-One Scanning Solution With our app, you’ll never have to guess a product’s price, ingredients, or nutritional value again. Simply scan a barcode or QR code, and our advanced system will instantly pull the most up-to-date information available from the web. Whether you're shopping in a store, comparing prices online, or verifying product authenticity, our scanner ensures you have all the details you need at your fingertips. How It Works Scanning is incredibly simple: Open the app. Point your camera at any QR code or barcode. No need to take a picture or press any buttons—the app will instantly recognize and process the code. Our advanced technology ensures fast and accurate scanning every time, making it the perfect companion for shopping, research, and everyday convenience. Start scanning today and unlock a world of information in seconds! Your privacy is important to us. To protect against refund fraud, we only share anonymous app usage data with Apple. Our complete refund policy is detailed in our Privacy Policy and Terms of Use. Contact us: bedirhankara1@outlook.com Privacy Policy: https://1drv.ms/w/s!Al-rI8ZYddfta-tLiVYfZTUqyPA?e=EQzpkV Terms of Use: https://1drv.ms/w/s!Al-rI8ZYddftcI0ZdL2TZ6mvzPo?e=sJYqB8

Screenshots

Key4 screens
QR Code Reader4 screens

Verdict

The call

The clearest difference is ads: QR Code Reader at none against Key's shown. QR Code Reader also leads on ratings volume (34 vs 2). Key's advantage is rating (5.0 vs 4.6) and iOS requirement (12.0 vs 16.0). On price, in-app purchases, monetization model 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. Key sells 6 in-app purchases, starting at $4.99 per 7 days and QR Code Reader sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Key holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: QR Code Reader has 34 ratings behind it against 2, so its average is the more settled of the two.

Scorecard4 real differences · 5 level
Key versus QR Code Reader: the parameters behind the verdict, then further details
ParameterKeyQR Code Reader
PriceFreeFree
Rating5.0 (2 ratings) — better4.6 (34 ratings)
Number of ratings234 — better
Update frequencyEvery 3 days—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better16.0
Further details — not scored
Size53 MB19 MB
Age rating4+4+
DeveloperJELENA CEPLEIryna Ponurko

Customer experience

Key

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

QR Code Reader

All ratings34 ratings
Positive91.2%
Neutral0.0%
Negative8.8%

In-app purchases

6 purchases

Key

Subscriptions6
  • hidden photo vault$4.997 Days
  • Trial3 Days trial$6.997 Days
  • hidden folder$8.991 Month
Show 3 more
  • secure folder$19.991 Year
  • 7-day trial7 Days trial$29.991 Year
  • Year$29.991 Year
2 purchases

QR Code Reader

Subscriptions2
  • Weekly Subscription$6.997 Days
  • Weekly Trial Subscription3 Days trial$6.997 Days

Questions

Is Key free?
Key is free to download, with in-app purchases available.
Is QR Code Reader free?
QR Code Reader is free to download, with in-app purchases available.
Which has better reviews, Key or QR Code Reader?
Key is rated higher. Key averages 5.0 out of 5 from 2 ratings, while QR Code Reader averages 4.6 from 34 ratings.
Do Key or QR Code Reader have ads?
Key shows ads; QR Code Reader does not.

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