Comparison

DeffApp vs QR Code Reader & Generator ⁺

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

Head to head
About

DeffApp

Features
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DeffApp – это удобное и надежное приложение для экстренной помощи. В опасной ситуации ты можешь мгновенно отправить SOS-сигнал своим доверенным контактам, указав свою геопозицию. Добавь близких в список доверенных контактов, чтобы они всегда могли прийти на помощь. Приложение работает в фоновом режиме и доступно в любой момент. Будь уверен в своей безопасности с DeffApp!

About

QR Code Reader & Generator ⁺

Features
Read full description

Experience the fastest and most reliable way to interact with the digital world. Our app turns your iPhone into a powerful scanning hub, allowing you to read product details, connect to networks, and share information in an instant. Key Features: • High-Speed Scanning: Instantly capture any QR code or barcode using your device’s camera with professional-grade accuracy. • Custom QR Generator: Build your own codes for websites, Wi-Fi access, contact cards (vCard), calendar events, or plain text. • Smart History Log: Never lose an important link again. The app automatically saves your scan history for quick access later. • One-Tap Sharing: Effortlessly send your generated codes to colleagues, friends, or customers via social media, email, or messaging apps. • Privacy First: Your security is our priority. We require only the most essential permissions to ensure your data stays private. Versatile Use Cases: • For Shopping: Scan barcodes on the go to compare prices and get detailed product descriptions. • For Business: Create professional QR codes for marketing materials, digital menus, or contactless payments. • For Personal Life: Share your Wi-Fi credentials or contact info with guests in seconds—no typing required. Upgrade your daily workflow with an all-in-one solution that combines a lightning-fast scanner with a creative QR generator. Subscription Details: This app offers subscription options to enhance your experience. • Payment will be charged to your Apple ID at purchase confirmation. • Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. • Your account will be charged for renewal within 24 hours prior to the end of the current period, at the price indicated. • Manage your subscription and disable auto-renewal in your App Store account settings. • Subscriptions can be canceled at any time through your Apple ID settings. • All fees include applicable sales taxes. • If a trial period is available, after the 3-day free trial, your subscription will automatically renew at the standard price unless canceled before the end. • Any unused portion of a free trial will be forfeited upon purchasing a subscription. Privacy Policy: https://ksbinternationalsrl.com/policy.html Terms of Service: https://ksbinternationalsrl.com/terms.html

Screenshots

DeffApp1 screens
QR Code Reader & Generator ⁺4 screens

Verdict

The call

DeffApp and QR Code Reader & Generator ⁺ are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. DeffApp sells 1 in-app purchase, starting at $0.99 per month and QR Code Reader & Generator ⁺ sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
DeffApp versus QR Code Reader & Generator ⁺: the parameters behind the verdict, then further details
ParameterDeffAppQR Code Reader & Generator ⁺
PriceFreeFree
Update frequencyEvery 10 days—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better16.0
Further details — not scored
Size66 MB87 MB
Age rating4+4+
DeveloperVitaliy BalayanUtility Ai

In-app purchases

1 purchases

DeffApp

Subscriptions1
  • Premium$0.991 Month
3 purchases

QR Code Reader & Generator ⁺

Subscriptions3
  • Premium$4.997 Days
  • Premium3 Days trial$7.997 Days
  • Premium$34.991 Year

Questions

Is DeffApp free?
DeffApp is free to download, with in-app purchases available.
Is QR Code Reader & Generator ⁺ free?
QR Code Reader & Generator ⁺ is free to download, with in-app purchases available.
Do DeffApp or QR Code Reader & Generator ⁺ have ads?
Neither DeffApp nor QR Code Reader & Generator ⁺ shows ads.

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