# QRTiger vs Rock Identifier

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 (72 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.

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.

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 72 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.

QRTiger ships an update every 2 months, Rock Identifier weekly. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | QRTiger | Rock Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/qrtiger-ai-qr-code-scanner/id6739861146/reviews) | **[4.4 (72 ratings)](https://appshunter.io/ios/app/rock-identifier-stone-checker/id6745476824/reviews)** |
| Number of ratings | 3 | **72** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 71 MB | 85 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [林知 郭](https://appshunter.io/developer/1716211027) | [Blueberry Web Solutions Pvt. Ltd](https://appshunter.io/developer/1022756761) |

## What reviewers say

### QRTiger

[App page](https://appshunter.io/ios/app/qrtiger-ai-qr-code-scanner/id6739861146)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Tiger VIP | $9.99 | per 7 days |
| QR Tiger VIP | $9.99 | per 7 days |


### Rock Identifier

[App page](https://appshunter.io/ios/app/rock-identifier-stone-checker/id6745476824)

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:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RockID Weekly Pro | $4.99 | per 7 days |
| Rock Identifier Premium Weekly | $8.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Premium Yearly Subscription | $19.99 | per year |
| Rock Identifier Premium Yearly | $29.99 | per year |
| RockID Yearly Pro | $39.99 | per year |
| Rock Identifier & Stone Checker | $49.99 | one-time |


## Frequently asked 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 72 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 October 24, 2026 and Rock Identifier on October 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*