# Discoverium vs SOLVI

The clearest difference is in-app purchases: SOLVI at none against Discoverium's 2. SOLVI also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Discoverium's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. Discoverium sells 2 one-off in-app purchases. SOLVI asks for nothing beyond the download.

## The numbers

| Metric | Discoverium | SOLVI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Size | 17 MB | 189 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Artur Bujdoso](https://appshunter.io/developer/1895810121) | [Osei Fortune](https://appshunter.io/developer/1586498712) |

## What reviewers say

### Discoverium

[App page](https://appshunter.io/ios/app/discoverium/id6796777448)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chemistry | $2.99 | one-time |
| Biology | $2.99 | one-time |


### SOLVI

[App page](https://appshunter.io/ios/app/solvi-elemental-world/id6802566275)

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

**In-app purchases:** none


## Frequently asked questions

### Is Discoverium free?

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

### Is SOLVI free?

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

### Do Discoverium or SOLVI have ads?

SOLVI shows ads; Discoverium does not.

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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.*