Comparison

QRTiger vs Rock Identifier

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

Head to head
About

QRTiger

This app quickly scans QR codes and barcodes, supporting various formats and automatically opening relevant content. It also allows users to create custom, stylish QR codes using AI, with options for personal touches and branding. Manage your scan and creation history easily.

Highlights
  • Fast and accurate QR/barcode scanning
  • AI-powered custom QR code creation
  • Multiple barcode format support
  • Generate personal, social, and Wi-Fi QR codes
  • Save and share scan/creation history
  • Add photos and custom icons to QR codes
Features
Read full description

QRTiger – Smart QR & Barcode Scanner + AI-Powered QR Creator QRTiger is your all-in-one solution for scanning and creating both QR codes and barcodes. Whether you're a professional managing product codes, a marketer designing branded QR links, or just someone looking to share your Wi-Fi or social profile in style—QRTiger makes it fast, easy, and visually stunning. Key Features: Fast and Accurate Scanning • Instantly scan all standard QR codes and barcodes with your device camera. • Supports multiple barcode formats including EAN-8, EAN-13, UPC-A, and UPC-E. • Automatically detects content type and opens the correct app or link. Create Custom QR Codes with AI • Generate creative, stylish QR codes using AI—stand out from the typical black-and-white look. • Choose from multiple artistic styles to match your brand or mood. • Add personal touches with your own photos or custom icons for a truly unique design. Barcode Generator • Create barcodes in widely-used formats including EAN-8, EAN-13, UPC-A, and UPC-E. • Ideal for product tagging, retail operations, or inventory systems. Multiple QR Code Types Supported • Personal: vCards, contact information, email links, calendar events. • Social: Facebook, Instagram, Twitter, TikTok, WhatsApp, and more. • Wireless: Wi-Fi QR codes for easy network sharing. History and Management • Automatically save your scan and creation history for easy access. • Share your QR codes directly via email, message, or social media. Perfect for: • Small businesses and startups • Event planners and marketers • Personal users who want to make QR codes more engaging • Anyone who needs to quickly scan and generate codes on the go Premium Subscription Unlock the full potential with QRTiger Premium: • Access all AI QR styles and advanced design options. • Remove ads and enjoy a smoother, uninterrupted experience. • Subscription prices are based on customers in the United States. Once confirmed, payment will be charged to your iTunes account. Your subscription will automatically renew unless canceled at least 24 hours before the current subscription period ends. You can manage or cancel your subscriptions by going to Settings - 'iTunes & App Store', but refunds will not be provided for any unused portion of the current subscription period. If you purchase a subscription during a free trial period, it will be activated immediately. Privacy First • We do not store or track your scan data. All processing is done securely on your device. By using this app, you agree to our Privacy Policy, Terms of Use and Continuous Subscription Agreement. Privacy Policy: https://tiger-qr.com/qrtigerprivacypolicy.html Terms of Use: https://tiger-qr.com/qrtigertermsofuse.html Continuous Subscription Agreement: https://tiger-qr.com/subscription.html Start creating and scanning smarter today with QRTiger!

About

Rock Identifier

Instantly identify stones, crystals, and minerals with a photo. Access detailed information, quality guides, market values, and even a metal detector. Organize your collection and find nearby shops.

Highlights
  • Instant photo identification of rocks, minerals, crystals
  • Detailed encyclopedia with geological info
  • Stone quality assessment and market value estimation
  • Crystal healing and zodiac insights
  • Metal detector tool
  • Real vs. fake stone detection
  • Personal rock collection management
Features
Read full description

Rock Identifier – Your All-in-One Crystal & Stone Guide Identify any stone, crystal, mineral, diamond or gemstone instantly by snapping or uploading a photo. Key Features: Instant Identification: Upload or take a photo to recognize over 6,000 types of rocks, minerals, and crystals. Stone & Crystal Encyclopedia: Get in-depth info including name, chemical formula, hardness, color variations, and main sources. Stone Quality Guide: Learn to assess stone quality by examining color, structure, texture, transparency, and other characteristics. Estimated Market Value: View approximate pricing for each identified stone based on type and quality. Crystal Healing & Zodiac Insights: Explore healing properties, zodiac compatibility, and birthstone meanings. Metal Detector Tool: Find lost keys or metal objects using magnetic field detection. Expert Consultation: Access email support for one-on-one guidance from rock and mineral experts. Nearby Stores Locator: Find nearby gemstone, crystal, mineral, and rock shops using your device’s location services. Get directions, contact information, store ratings, and reviews to help you shop with confidence. Real vs Fake Stone Detection: Use AI-powered analysis and multiple diagnostic tools (photo analysis, light refraction, inclusions detection, and fluorescence test guides) to help determine the authenticity of your stones and crystals. Personal Rock Collection: Organize your finds, maintain ID history, and build a wishlist. About Rock Identifier Premium: Subscription Options: • Monthly Premium – Billed Monthly Subscription Benefits: Subscribe to Rock Identifier Premium to unlock the full experience: • Identify rocks and minerals without limits • Access detailed geological information • Enjoy an ad-free experience with no watermarks Payment & Renewal: • Payment will be charged to your iTunes Account at confirmation of purchase • Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period • Your account will be charged for renewal within 24 hours before the current period ends • The cost of the renewal will be identified at that time Managing Subscriptions: You can manage your subscription and turn off auto-renewal in your Account Settings after purchase Privacy Policy: https://smtpprovider.com/stone-Identifier/privacy-policy.php Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

QRTiger4 screens
Rock Identifier4 screens

Verdict

The call

The clearest difference is rating: Rock Identifier at 4.4 against QRTiger's 3.7. Rock Identifier also leads on update cadence (weekly vs every 2 months) and ratings volume (69 vs 3). QRTiger's advantage is iOS requirement (12.0 vs 15.6). On price, review sentiment, ads and in-app purchases 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. QRTiger sells 2 in-app purchases, starting at $9.99 per 7 days and Rock Identifier sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Rock Identifier holds the better App Store score, 4.4 against 3.7. That said, the two scores are not equally well evidenced: Rock Identifier has 69 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

QRTiger ships an update every 2 months, Rock Identifier weekly. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.

Scorecard4 real differences · 6 level
QRTiger versus Rock Identifier: the parameters behind the verdict, then further details
ParameterQRTigerRock Identifier
PriceFreeFree
Rating3.7 (3 ratings)4.4 (69 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings369 — better
Update frequencyEvery 2 monthsWeekly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.6
Further details — not scored
Size71 MB80 MB
Age rating4+4+
Developer林知 郭Blueberry Web Solutions Pvt. Ltd

Customer experience

QRTiger

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Rock Identifier

All ratings69 ratings
Positive82.6%
Neutral5.8%
Negative11.6%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

QRTiger

Subscriptions2
  • QR Tiger VIP3 Days trial$9.997 Days
  • QR Tiger VIP$9.997 Days
7 purchases

Rock Identifier

Subscriptions6
  • RockID Weekly Pro$4.997 Days
  • Rock Identifier Premium Weekly3 Days trial$8.997 Days
  • Monthly Subscription1 Month trial$9.991 Month
Show 3 more
  • Premium Yearly Subscription$19.991 Year
  • Rock Identifier Premium Yearly$29.991 Year
  • RockID Yearly Pro$39.991 Year
One-time1
  • Rock Identifier & Stone Checker$49.99

Questions

Is QRTiger free?
QRTiger is free to download, with in-app purchases available.
Is Rock Identifier free?
Rock Identifier is free to download, with in-app purchases available.
Which has better reviews, QRTiger or Rock Identifier?
Rock Identifier is rated higher. QRTiger averages 3.7 out of 5 from 3 ratings, while Rock Identifier averages 4.4 from 69 ratings.
Do QRTiger or Rock Identifier have ads?
Both QRTiger and Rock Identifier show ads.
Which is updated more often, QRTiger or Rock Identifier?
QRTiger ships an update every 2 months, and Rock Identifier weekly. Most recently, QRTiger was updated on September 19, 2026 and Rock Identifier on September 18, 2026.

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