# Stone Identifier Rock Scanner vs Rock Identifier Stone Scanner+

The clearest difference is rating: Stone Identifier Rock Scanner at 3.6 against Rock Identifier Stone Scanner+'s 1.7. Stone Identifier Rock Scanner also leads on ratings volume (109 vs 6) and iOS requirement (11.0 vs 13.2). Rock Identifier Stone Scanner+'s advantage is review sentiment (64% vs 34%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Stone Identifier Rock Scanner sells 3 in-app purchases, starting at $3.99 per 7 days and Rock Identifier Stone Scanner+ sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stone Identifier Rock Scanner holds the better App Store score, 3.6 against 1.7. That said, the two scores are not equally well evidenced: Stone Identifier Rock Scanner has 109 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 34% of Stone Identifier Rock Scanner's written reviews are positive against 64% of Rock Identifier Stone Scanner+'s, so the app with the better star average is not the one people write more warmly about.

Stone Identifier Rock Scanner ships an update every 2 months, Rock Identifier Stone Scanner+ every 6 weeks. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Stone Identifier Rock Scanner | Rock Identifier Stone Scanner+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (109 ratings)](https://appshunter.io/ios/app/stone-identifier-rock-scanner/id6443580669/reviews)** | [1.7 (6 ratings)](https://appshunter.io/ios/app/rock-identifier-stone-scanner-plus/id6448843569/reviews) |
| Number of ratings | **109** | 6 |
| Positive reviews | 34.0% of reviews | **64.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 215 MB | 63 MB |
| Requires iOS | **11.0** | 13.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Vu Xuan Loc](https://appshunter.io/developer/1646928578) | [Phuong Thao Vu Thi](https://appshunter.io/developer/1677253137) |

## What reviewers say

### Stone Identifier Rock Scanner

[App page](https://appshunter.io/ios/app/stone-identifier-rock-scanner/id6443580669)

Instantly identify rocks, crystals, and gemstones by simply taking or uploading a photo. Learn detailed information about each stone, including its properties and other names. Save your discoveries and share them with a community of enthusiasts.

**Highlights:** Identify rocks, crystals, and gems, Learn rock information and ingredients, Snap photos for instant identification, Save identified rocks, Share discoveries with the community

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $3.99 | per 7 days |
| Premium 6 Months | $19.99 | per 6 months |
| Premium Yearly | $29.99 | per year |

**What reviewers like**

- 👍 Helpful for homework
- 👍 Good for learning geology
- 👍 Useful for identifying bracelets
- 👍 High accuracy rate reported by some
- 👍 Camera function allows photo adjustment

**What reviewers complain about**

- 👎 Forces payment after one scan
- 👎 Inaccurate identification
- 👎 Identifies common stones incorrectly
- 👎 Offers multiple incorrect choices
- 👎 Subscription issues (not recognized)

**Reported bugs**

- Only works on the first rock
- Does not recognize stones after first scan
- Premium subscription not recognized
- Incorrectly identifies stones (e.g., fossil as obsidian)
- Description for every gem is rubies

**Requested features**

- Ability to respond to user posts
- Friend or follow other users
- Free trial period (week or day)


### Rock Identifier Stone Scanner+

[App page](https://appshunter.io/ios/app/rock-identifier-stone-scanner-plus/id6448843569)

Identify rocks, crystals, and gemstones instantly by uploading a photo. Access a comprehensive library of geological information and get answers from an AI expert. Organize your finds and build a personal collection.

**Highlights:** Instant photo identification of rocks and minerals, Comprehensive stone and crystal library, AI-powered geological expert assistant, Personal rock collection and wishlist, Identification accuracy up to 99%

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is Stone Identifier Rock Scanner free?

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

### Is Rock Identifier Stone Scanner+ free?

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

### Which has better reviews, Stone Identifier Rock Scanner or Rock Identifier Stone Scanner+?

Stone Identifier Rock Scanner is rated higher. Stone Identifier Rock Scanner averages 3.6 out of 5 from 109 ratings, while Rock Identifier Stone Scanner+ averages 1.7 from 6 ratings.

### Do Stone Identifier Rock Scanner or Rock Identifier Stone Scanner+ have ads?

Neither Stone Identifier Rock Scanner nor Rock Identifier Stone Scanner+ shows ads.

### Which is updated more often, Stone Identifier Rock Scanner or Rock Identifier Stone Scanner+?

Stone Identifier Rock Scanner ships an update every 2 months, and Rock Identifier Stone Scanner+ every 6 weeks. Most recently, Stone Identifier Rock Scanner was updated on October 20, 2026 and Rock Identifier Stone Scanner+ on October 22, 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.*