# Oracle Learning App vs Gem, Stone, & Rock Identifier

The clearest difference is in-app purchases: Oracle Learning App at none against Gem, Stone, & Rock Identifier's 2. Oracle Learning App also leads on iOS requirement (9.0 vs 17.5). On price, ads and device support there is nothing between them.

Both are free to download. Gem, Stone, & Rock Identifier sells 2 in-app purchases, starting at $2.99 per 7 days. Oracle Learning App asks for nothing beyond the download.

## The numbers

| Metric | Oracle Learning App | Gem, Stone, & Rock Identifier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 125 MB | 2 MB |
| Requires iOS | **9.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Abdul Rafeeque Parakkal](https://appshunter.io/developer/1464562964) | [Black Cigar Apps, LLC](https://appshunter.io/developer/552986097) |

## What reviewers say

### Oracle Learning App

[App page](https://appshunter.io/ios/app/oracle-learning-app/id1528159963)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gem, Stone, & Rock Identifier

[App page](https://appshunter.io/ios/app/gem-stone-and-rock-identifier/id6744628765)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Premium Features | $9.99 | per year |


## Frequently asked questions

### Is Oracle Learning App free?

Oracle Learning App is free to download, with no in-app purchases.

### Is Gem, Stone, & Rock Identifier free?

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

### Do Oracle Learning App or Gem, Stone, & Rock Identifier have ads?

Neither Oracle Learning App nor Gem, Stone, & Rock Identifier 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.*