# Gemstone vs Gemstone Identifier

The clearest difference is monetization model: Gemstone at freemium against Gemstone Identifier's subscription. Gemstone also leads on rating (4.0 vs 3.7) and update cadence (every 3 months vs every 9 months). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Gemstone sells 1 in-app purchase, starting at $24.99 per year and Gemstone Identifier sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Gemstone holds the better App Store score, 4.0 against 3.7. That said, the two scores are not equally well evidenced: Gemstone has 33 ratings behind it against 3, so its average is the more settled of the two.

Gemstone ships an update every 3 months, Gemstone Identifier every 9 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Gemstone | Gemstone Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (33 ratings)](https://appshunter.io/ios/app/gemstone-crystal-identifier/id6503015150/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/gemstone-identifier-gi/id6754866194/reviews) |
| Number of ratings | **33** | 3 |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | **Freemium** | Subscription |
| Size | 35 MB | 42 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Renaissance Apps LLC](https://appshunter.io/developer/1220536592) | [Ankur Dhameliya](https://appshunter.io/developer/1560934425) |

## What reviewers say

### Gemstone

[App page](https://appshunter.io/ios/app/gemstone-crystal-identifier/id6503015150)

Identify rocks, crystals, gemstones, and minerals by taking a photo. Learn about their structure, origin, and care. Save your discoveries in a personal collection.

**Highlights:** Photo identification of stones, Learn geology facts, Explore crystal structure and origin, Save discoveries in a personal collection, Unlimited identifications with Pro

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gemstone: Yearly Subscription | $24.99 | per year |


### Gemstone Identifier

[App page](https://appshunter.io/ios/app/gemstone-identifier-gi/id6754866194)

Instantly identify gemstones, rocks, and minerals from a photo with an AI-powered gemology report. Get detailed analysis on properties, value, authenticity, and care. Build your digital gem collection.

**Highlights:** AI-powered gemstone identification, Detailed gemology reports, Authenticity and valuation assessment, Care and maintenance guidance, Build a digital gem collection, Extensive gemstone coverage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Premium Annual | $29.99 | per year |


## Frequently asked questions

### Is Gemstone free?

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

### Is Gemstone Identifier free?

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

### Which has better reviews, Gemstone or Gemstone Identifier?

Gemstone is rated higher. Gemstone averages 4.0 out of 5 from 33 ratings, while Gemstone Identifier averages 3.7 from 3 ratings.

### Do Gemstone or Gemstone Identifier have ads?

Neither Gemstone nor Gemstone Identifier shows ads.

### Which is updated more often, Gemstone or Gemstone Identifier?

Gemstone ships an update every 3 months, and Gemstone Identifier every 9 months. Most recently, Gemstone was updated on November 4, 2026 and Gemstone Identifier on November 5, 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.*