Comparison

QR Scanner vs Sealed

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

Head to head
About

QR Scanner

This app allows you to quickly scan QR codes and barcodes from your camera or photos. It also lets you generate various types of QR codes, including links, contact information, and WiFi credentials, with a focus on privacy and security.

Highlights
  • Ultra-fast QR code and barcode scanning
  • Scan QR codes from photos
  • Scan history management
  • Link preview for security
  • QR code generator for URLs, text, contacts, WiFi
  • Generate social media profile QR codes
  • Local data processing for privacy
Features
Read full description

Tired of switching between multiple apps just to handle QR codes and barcodes?
QR Scanner – Reader is the all-in-one solution your iOS device truly needs. Core Features: Ultra-Fast & Accurate Scanning
Instantly recognizes all standard QR code and barcode formats. Scan History
Automatically saves your scan records for easy viewing and management anytime. Scan from Photos
Import images directly from your photo library to detect QR codes—no need to open the camera. Security First
Built-in link preview keeps you safe by showing where a link leads before you open it. Powerful QR Code Generator (Create Any Code) Create professional-grade QR codes for various needs and save them effortlessly to your album. Utility Codes URL / Text
Generate QR codes for website links or plain text. Contact / Phone Number
Create digital business cards or quick-dial QR codes for instant connection. WiFi Connection
Generate WiFi QR codes—no more sharing passwords manually. Scan to connect! Email / SMS
Preset recipients and message content with a single scan. Location
Generate QR codes based on your current location or any selected place. Social Media Codes Social Profile Cards
Quickly create QR codes that link to your X (Twitter), Facebook, Instagram, YouTube, WhatsApp, and more—perfect for promotion and engagement. Why Choose Us? QR Scanner – Reader delivers fast, stable, and comprehensive QR services.
All your core data and scan results are processed locally on your device, ensuring maximum privacy protection. For details, please refer to the following links: Privacy Policy: https://qrscanner.cn/qrscanner-privacy.html Terms of Use:https://qrscanner.cn/qrscanner-terms.html

About

Sealed

Features
Read full description

Sealed is a privacy-first messaging stationery application built around the timeless metaphor of a physical sealed letter. Write an intentional private letter, seal it with on-device authenticated encryption, and share a unique human - type-able secret code. Your recipient enters the code to unseal and read your words. Key Highlights: • Zero accounts, logins, or phone numbers required • Zero social feeds, public comments, or followers • Zero cloud servers — private messages never touch an external database • Authenticated on-device encryption • Simple and elegant secret code sharing • Distraction-free, warm stationery design Experience intentional, quiet, and truly private communication with Sealed.

Screenshots

QR Scanner4 screens
Sealed4 screens

Verdict

The call

The clearest difference is ads: Sealed at none against QR Scanner's shown. Sealed also leads on device support (3 vs 1). On price, in-app purchases and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 7 level
QR Scanner versus Sealed: the parameters behind the verdict, then further details
ParameterQR ScannerSealed
PriceFreeFree
Rating3.8 (9 ratings) — better—
Number of ratings9 — better—
Update frequencyEvery 6 days—
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size19 MB36 MB
Age rating4+17+
Developer欣 翁Isthiyaque Kambathagothi

In-app purchases

None

QR Scanner

No in-app purchases

None

Sealed

No in-app purchases

Questions

Is QR Scanner free?
QR Scanner is free to download, with no in-app purchases.
Is Sealed free?
Sealed is free to download, with no in-app purchases.
Do QR Scanner or Sealed have ads?
QR Scanner shows ads; Sealed does not.

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