QR vs ScanShield
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR
Easily create permanent QR codes that never expire. This utility allows for infinite use of generated codes. It's a straightforward tool for generating scannable codes.
- Create QR codes
- Permanent codes
- Infinite use
- Simple interface
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QR-Code-Generator offers the possibility to create a QR code in a very simple way. The QR codes are permanent. They do not expire and you can use them infinitely.
ScanShield
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ScanShield: QR Scanner is a fast, privacy-first QR code and barcode scanner built for everyday use — without accounts, ads tracking your scans, or sending your data to the cloud. Scan QR codes and barcodes instantly with your camera. Read URLs, Wi‑Fi networks, contacts, phone numbers, email, SMS, locations, payment links, and product barcodes (EAN, UPC, Code 128, and more). Everything stays on your device. WHY SCANSHIELD? • Offline-first — scan and review codes without needing an account • Private by design — scan history and created QR codes stored locally on your phone • Fast camera scanner — point, scan, and act in one tap • Smart results — see what a code contains before you open a link or connect to Wi‑Fi • Trust hints — offline checks help you spot suspicious links before you tap SCAN ANYTHING • QR codes — websites, text, Wi‑Fi, vCard contacts, calendar events, WhatsApp, UPI/payment, social profiles, maps • Barcodes — retail product codes, Code 39/93/128, Data Matrix, PDF417, Aztec, ITF, Codabar, and more • Gallery import — scan QR or barcode images already saved on your phone • Batch mode — scan multiple codes in one session and save them to a collection • Torch & flip camera — works in low light and on front/back camera ACT ON SCANS • Open links in your preferred browser (Safari, Chrome, Firefox, or system default) • Copy, share, call, email, message, or save contacts from scan results • Add notes, star favorites, and organize scans into collections and batches • Export history as TXT, CSV, or PDF — useful for work, inventory, or records CREATE QR CODES • Build custom QR codes for text, URL, Wi‑Fi, contact, phone, email, location, SMS, calendar, WhatsApp, payment, and social links • Style your code — colors, rounded modules, logo, border, and caption • My QR — save your personal contact card as one reusable QR • Create history — revisit, share, or save QR images you have made KEEP SENSITIVE SCANS SAFE • Vault — lock private scans and created QR codes behind a PIN or biometrics • Lock when you leave the app — your vault stays protected on this device • Hide content — mask titles until you unlock DESIGNED FOR REAL USERS • Scan history with search, filters, bookmarks, and insights • Light & dark themes plus accent colors • 8 languages — English, Spanish, German, French, Portuguese (Brazil), Italian, Japanese, Korean • Gentle scan reminders — optional, scheduled only on your device • No cloud upload of your scan content PERFECT FOR • Shopping & product barcodes • Restaurant menus and event QR codes • Wi‑Fi login at home, office, or travel • Business cards and contact sharing • Tickets, flyers, and marketing QR campaigns • Inventory, retail, and small business use Download ScanShield: QR Scanner, the offline QR code scanner and barcode reader that respects your privacy. Questions or feedback? Use in-app feedback. We improve the app based on what users need.
Screenshots
Verdict
The clearest difference is update cadence: ScanShield at every 2 months against QR's every 8 months. ScanShield also leads on iOS requirement (13.0 vs 17.4). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
QR ships an update every 8 months, ScanShield every 2 months. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.
| Parameter | QR | ScanShield |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 8 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Thomas Burow | Fiaz Hussain |
In-app purchases
QR
No in-app purchases
ScanShield
No in-app purchases









