# Gemstone Identifier vs ABC Joy

The clearest difference is price: Gemstone Identifier at Free against ABC Joy's $1.99. Gemstone Identifier also leads on device support (3 vs 1). ABC Joy's advantage is in-app purchases (none vs 2). On ads and iOS requirement there is nothing between them.

Gemstone Identifier is free to download; ABC Joy costs $1.99 up front. Gemstone Identifier sells 2 in-app purchases, starting at $4.99 per 7 days. ABC Joy asks for nothing beyond the download.

## The numbers

| Metric | Gemstone Identifier | ABC Joy |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/gemstone-identifier-rock-scan/id6746419346/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | Subscription | — |
| Size | 30 MB | 36 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Nikiforov](https://appshunter.io/developer/1814397113) | [DENCOM NEW ZEALAND LIMITED](https://appshunter.io/developer/1719240472) |

## What reviewers say

### Gemstone Identifier

[App page](https://appshunter.io/ios/app/gemstone-identifier-rock-scan/id6746419346)

Instantly identify gemstones, rocks, and minerals using AI. Get detailed information, explore origins, and manage your collection. Ask an AI expert your questions about stones.

**Highlights:** Instant gemstone identification via photo, Detailed information on stone properties, AI expert for gemstone queries, Explore geographical origins of stones, Personalized gemstone collection management

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gemstone Identifier Trial | $4.99 | per 7 days |
| Gemstone Identifier Pro | $4.99 | per 7 days |


### ABC Joy

[App page](https://appshunter.io/ios/app/abc-joy/id6747277455)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gemstone Identifier free?

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

### Is ABC Joy free?

ABC Joy costs $1.99, with no in-app purchases.

### Do Gemstone Identifier or ABC Joy have ads?

Neither Gemstone Identifier nor ABC Joy 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.*