QRScan vs Lucid
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QRScan
Read full descriptionHide full description
QRScan is a fast, lightweight, and easy-to-use QR code scanner and barcode reader. With instant scanning, a clean interface, and smart history management, it gives you what you need. Ultra-fast QR & Barcode Scanning Open the app, point your camera, and scan instantly—no extra steps needed. Scan History & Quick Access Automatically saves all scanned codes. Search, organize, and revisit past scans anytime. Multi-format Code Generator Create QR codes for text, links, Wi-Fi, contacts, phone numbers, and more. Scan from Photos Import images from your gallery and detect QR codes directly. Clean & Simple Interface Designed for smooth and distraction-free scanning on iPhone and iPad. Privacy First The app does not collect personal data. No account required. No unnecessary permissions.
Lucid
Intelligently organize your photo gallery with a focus on privacy. Automatically group similar images, screenshots, and videos for easy deletion. Reclaim storage space and manage files efficiently with on-device AI.
- On-device AI for privacy
- Swipe to delete photos
- Smart Action Feed for daily tasks
- Semantic screenshot manager
- Video and Live Photo compression
- Secure photo vault with Panic Drop
Read full descriptionHide full description
Is your iPhone storage constantly full? Tired of scrolling through thousands of blurry photos, expired OTPs, and accidental screenshots? Meet Lucid — not just another cleaning tool, but your intelligent gallery curator. Designed with a stunning "Liquid Glass" interface and an extreme focus on privacy, Lucid turns the tedious chore of photo cleanup into a satisfying, fluid experience. 100% PRIVATE & ON-DEVICE Your photos are yours. Lucid’s Vision Core and AI algorithms run entirely on your device. Zero cloud uploads. Zero internet required. We couldn't see your photos even if we tried. SWIPE TO CLEAN Reviewing photos shouldn't feel like work. Lucid automatically groups similar photos, blurry shots, and trip memories into elegant "Sessions." Just swipe left to trash and right to keep. It’s that simple. DAILY SMART ACTIONS Don't know where to start? Lucid’s Smart Action Feed gives you 1-3 highly personalized cleaning tasks every day. "You have 45 expired verification codes" or "Compress this 2GB video." Do it in one tap and get on with your day. SEMANTIC SCREENSHOT MANAGER Screenshots are the dark matter of your phone. Lucid's local NLP reads and categorizes them automatically. Easily review and batch-delete expired OTPs, old receipts, and saved memes. SHRINK HEAVY FILES Turn massive Live Photos into crisp static images with a single press. Compress huge 4K videos using our intuitive resistance slider, and watch your available storage bounce back in real-time. THE VAULT Keep your sensitive photos truly hidden. Accessible only via a secret gesture, the Vault uses FaceID/TouchID for maximum security. And if someone is looking over your shoulder? Just flip your phone face-down to instantly lock it (Panic Drop). Reclaim your storage and rediscover your best memories. Experience the most satisfying way to keep your camera roll clean. Term of use: https://resource.lucidcurate.com/lucid/service.html Privacy Policy https://resource.lucidcurate.com/lucid/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: QRScan at none against Lucid's 5. On price, ads, device support 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
Both are free to download. Lucid sells 5 in-app purchases, starting at $9.99 per 7 days. QRScan asks for nothing beyond the download.
| Parameter | QRScan | Lucid |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (5 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 5 months | — |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 43 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Chengdu Doudou Oasis Network Technology Co.,Ltd | CLOUD HIGH INVESTMENT LIMITED |
In-app purchases
QRScan
No in-app purchases
Lucid
- Lucid Weekly3 Days trial$9.997 Days
- Lucid Weekly$9.997 Days
- Lucid Weekly7 Days trial$9.997 Days
Show 1 moreShow fewer
- Lucid Yearly$39.991 Year
- Lucid Lifetime$49.99









