# Vulcania vs Grévin

The clearest difference is update cadence: Grévin at every 3 weeks against Vulcania's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vulcania ships an update every 2 months, Grévin every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Vulcania | Grévin |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 41 MB | 82 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mazedia](https://appshunter.io/developer/469485636) | [Musée Grévin](https://appshunter.io/developer/1073874105) |

## What reviewers say

### Vulcania

[App page](https://appshunter.io/ios/app/vulcania/id6446776225)

Plan your visit to a volcano-themed park with this free application. Access real-time schedules, wait times, and park maps. Organize your itinerary, locate amenities, and discover practical information to enhance your experience.

**Highlights:** Real-time animation schedules, Live wait times, Interactive park map, Favorite attractions list, Amenity locator, Vehicle finder, Practical information

**Features:** macOS Compatibility

**In-app purchases:** none


### Grévin

[App page](https://appshunter.io/ios/app/grevin/id6754386210)

**In-app purchases:** none


## Frequently asked questions

### Is Vulcania free?

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

### Is Grévin free?

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

### Do Vulcania or Grévin have ads?

Neither Vulcania nor Grévin shows ads.

### Which is updated more often, Vulcania or Grévin?

Vulcania ships an update every 2 months, and Grévin every 3 weeks. Most recently, Vulcania was updated on November 3, 2026 and Grévin on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*