QR Code Reader + Barcode App vs QR Guard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Code Reader + Barcode App
Instantly scan and decode various QR codes and barcodes, including advanced 3D types. Generate your own QR codes for links, text, and contacts. Features include automatic scanning, history, low-light support, and an integrated browser.
- Lightning-fast QR and barcode scanning
- Automatic smart scanning
- QR code generation
- Scan history
- Low-light support with flashlight
- Integrated web browser
- Scan from photo gallery
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QR Scanner & Barcode Reader — the fastest, most powerful app for scanning QR codes, barcodes, UPC, EIN, and even advanced 3D QR codes. Instantly scan, decode, and generate QR codes with unmatched speed and accuracy. Whether it's for shopping, WhatsApp, contact info, text, Wi-Fi, or YouTube links — this app does it all. With automatic scanning, rich product data, and intelligent recognition, this all-in-one QR Code Reader and Generator delivers a seamless user experience. Just launch, point, and scan — no tapping required. It even works with images from your photo gallery. Top Features: - Lightning-Fast Scanning: Instant recognition of all QR and barcode types — including 3D QR, Flashcode, UPC, EIN, and more. - Smart Auto Scan: Automatically detects and scans codes as they enter the camera’s view. - Scan History: View and revisit all your previous QR and barcode scans anytime. - Low-Light Support: Built-in flashlight makes scanning easy in the dark. - Integrated Browser: Instantly open scanned links and web content inside the app. - In-App Shopping: Scan product QR codes and shop directly through the app. - QR Code Generator: Create QR codes for text, URLs, contacts, phone numbers, and more. - Photo Gallery Support: Scan QR and barcodes saved in your photos. - Secure & Private: All scans are done locally — no data ever leaves your device. - Whether you're scanning for business, personal use, or fun — experience the next generation of QR scanning and generation with our ultra-fast, reliable and privacy-focused app. Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. Privacy Policy - http://manimaustudios.com/qrscanner/privacypolicy.html Terms of Service - http://manimaustudios.com/qrscanner/tos.html
QR Guard
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QR Guard is a simple QR and barcode scanner that helps you preview contents before opening links. Version 1.1.0 introduces a refreshed interface with a brighter, friendlier look. The scan, history, and settings screens are easier to move between, with playful character icons that make everyday checking feel lighter while keeping the app calm and practical. ▼ Key Features ・Scan QR codes and barcodes ・Scan QR codes from images ・Preview URLs and text before opening ・Show the destination domain for links ・Notice link formats that deserve extra attention, such as shortened URLs ・Save and delete scan history on your device ・Switch the app language from Settings ▼ Privacy-Focused ・Camera data is processed on-device only, never stored or transmitted ・Scanned contents are not sent to external servers ・History stays on your device and can be deleted anytime ▼ Review Before Opening QR codes are convenient, but sometimes you want to see what they contain before visiting a link. QR Guard shows the scanned URL, text, or barcode information on a confirmation screen first. You decide whether to open the link after reviewing the contents. ▼ How to Use 1. Scan a QR code or barcode with the camera 2. Scan a QR code from an image when needed 3. Review the contents before opening 4. Check previous scans in the History tab ▼ Perfect For ・Users who want to review QR codes before opening ・People who want to check unknown links or shortened URLs carefully ・Anyone who also wants basic barcode scanning ・Users who prefer a friendly, easy-to-read scanner ・People who want scan history to stay on their device ※This app does not guarantee the safety of linked destinations. Please use your own judgment. ※Camera permission required. Used only for QR and barcode scanning.
Screenshots
Verdict
The clearest difference is in-app purchases: QR Guard at none against QR Code Reader + Barcode App's 2. QR Guard also leads on ads (none vs shown) and update cadence (every 3 days vs every 3 months). On price 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
Both are free to download. QR Code Reader + Barcode App sells 2 in-app purchases, starting at $4.99 per 7 days. QR Guard asks for nothing beyond the download.
QR Code Reader + Barcode App ships an update every 3 months, QR Guard every 3 days. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.
| Parameter | QR Code Reader + Barcode App | QR Guard |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (13 ratings) — better | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 3 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 23 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Manimau Studios Pte Ltd | NINJA SYSTEM |
In-app purchases
QR Code Reader + Barcode App
- QR Premium7 Days trial$4.997 Days
- QR Premium Yearly3 Days trial$29.991 Year
QR Guard
No in-app purchases
Questions
Is QR Code Reader + Barcode App free?
Is QR Guard free?
Do QR Code Reader + Barcode App or QR Guard have ads?
Which is updated more often, QR Code Reader + Barcode App or QR Guard?
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