# Stone Identifier vs QR Code Reader

The clearest difference is rating: Stone Identifier at 4.8 against QR Code Reader's 4.6. Stone Identifier also leads on device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Stone Identifier sells 2 in-app purchases, starting at $4.99 per 7 days and QR Code Reader sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stone Identifier holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 21 and 34 respectively.

## The numbers

| Metric | Stone Identifier | QR Code Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (21 ratings)](https://appshunter.io/ios/app/stone-identifier-gemstone-id/id6742487438/reviews)** | [4.6 (34 ratings)](https://appshunter.io/ios/app/qr-code-reader-price-scan-app/id6742537481/reviews) |
| Number of ratings | 21 | **34** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 19 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Edgerzhon Khomidov](https://appshunter.io/developer/1780610144) | [Iryna Ponurko](https://appshunter.io/developer/1807086043) |

## What reviewers say

### Stone Identifier

[App page](https://appshunter.io/ios/app/stone-identifier-gemstone-id/id6742487438)

Instantly identify rocks and minerals by taking a photo. Get detailed information on composition, origin, and geological background. Save your findings and expand your knowledge of the natural world.

**Highlights:** AI-powered rock recognition, Instant photo identification, Detailed analysis of stones, Scan history for saved items, User-friendly interface, Educational resource for geology

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stone identifier Pro | $4.99 | per 7 days |
| Stone identifier Pro Trial | $4.99 | per 7 days |


### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-price-scan-app/id6742537481)

Instantly scan QR codes and barcodes to access product information, compare prices, and retrieve online content. This tool provides fast and accurate scanning for shopping, research, and everyday convenience.

**Highlights:** Scan QR codes and barcodes, Check product prices, Retrieve online content, Instant information retrieval, Fast and accurate scanning, Verify product authenticity

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly Trial Subscription | $6.99 | per 7 days |


## Frequently asked questions

### Is Stone Identifier free?

Stone Identifier is free to download, with in-app purchases available.

### Is QR Code Reader free?

QR Code Reader is free to download, with in-app purchases available.

### Which has better reviews, Stone Identifier or QR Code Reader?

Stone Identifier is rated higher. Stone Identifier averages 4.8 out of 5 from 21 ratings, while QR Code Reader averages 4.6 from 34 ratings.

### Do Stone Identifier or QR Code Reader have ads?

Neither Stone Identifier nor QR Code Reader shows ads.

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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.*