# Studi vs Cure Crystals

The clearest difference is review sentiment: Cure Crystals at 100% against Studi's 33%. Studi's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cure Crystals sells 3 in-app purchases, starting at $3.99 per month. Studi asks for nothing beyond the download.

Studi ships an update every 10 days, Cure Crystals every 2 months. The most recent releases landed on September 28, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Studi | Cure Crystals |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (8 ratings)](https://appshunter.io/ios/app/cure-crystals/id1502874074/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 84 MB | 85 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Studi](https://appshunter.io/developer/1128368792) | [Jason Paul](https://appshunter.io/developer/1502874073) |

## What reviewers say

### Studi

[App page](https://appshunter.io/ios/app/studi-ecolems/id1262923640)

Develop your skills, pass your exams, and become a qualified professional. This distance learning platform offers video courses, dedicated app support, and ongoing guidance from instructors to ensure your success and career integration.

**Highlights:** Skill development, Exam preparation, Video courses, Instructor support, Career integration, Mobile app access

**Features:** Vision Pro support

**In-app purchases:** none


### Cure Crystals

[App page](https://appshunter.io/ios/app/cure-crystals/id1502874074)

Discover and learn about over 300 healing crystals and gemstones. Explore their uses, properties, and cleaning methods. Easily find local stores and favorite your discoveries.

**Highlights:** List of over 300 healing crystals, Detailed information on uses and properties, Crystal cleaning instructions, Favorite crystals, Sort by chakras or astrological signs, Find local healing stores, Voice search

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.99 | per month |
| Monthly Subscription | $6.99 | per month |
| Monthly Subscription | $9.99 | per month |


## Frequently asked questions

### Is Studi free?

Studi is free to download, with no in-app purchases.

### Is Cure Crystals free?

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

### Do Studi or Cure Crystals have ads?

Cure Crystals shows ads; Studi does not.

### Which is updated more often, Studi or Cure Crystals?

Studi ships an update every 10 days, and Cure Crystals every 2 months. Most recently, Studi was updated on September 28, 2026 and Cure Crystals on June 4, 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.*