# YAHAHA vs Rium

The clearest difference is rating: YAHAHA at 3.6 against Rium's 2.9. YAHAHA also leads on ratings volume (64 vs 8) and iOS requirement (11.0 vs 14.0). Rium's advantage is update cadence (every 9 days vs every 3 weeks). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. YAHAHA sells 4 one-off in-app purchases and Rium sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

YAHAHA holds the better App Store score, 3.6 against 2.9. That said, the two scores are not equally well evidenced: YAHAHA has 64 ratings behind it against 8, so its average is the more settled of the two. Written reviews split almost evenly too, at 67% and 67% positive.

YAHAHA ships an update every 3 weeks, Rium every 9 days. The most recent releases landed on August 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | YAHAHA | Rium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (64 ratings)](https://appshunter.io/ios/app/yahaha/id1604116838/reviews)** | [2.9 (8 ratings)](https://appshunter.io/ios/app/rium-metaverse/id1641843028/reviews) |
| Number of ratings | **64** | 8 |
| Positive reviews | **67.4% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 483 MB | 391 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Yahaha Studios Oy](https://appshunter.io/developer/1604116840) | [Translimit, Inc.](https://appshunter.io/developer/845044431) |

## What reviewers say

### YAHAHA

[App page](https://appshunter.io/ios/app/yahaha/id1604116838)

Create and explore immersive 3D worlds and games with friends. Build your own virtual spaces, play various games, and connect with others globally through chat and voice features. Express yourself with customizable avatars in this cross-platform metaverse experience.

**Highlights:** Create and explore 3D virtual worlds, Play featured and user-created games, Cross-platform support (PC, mobile, VR), Avatar customization and expression, Text and voice chat with friends, Build and share virtual spaces

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| YOS Set 1 | $0.99 | one-time |
| YOS Set 2 | $1.99 | one-time |
| YOS Set 3 | $4.99 | one-time |
| YOS Set 4 | $9.99 | one-time |

**What reviewers like**

- 🎮 Engaging and fun gameplay
- 🎨 Great graphics and visuals
- 🎵 Enjoyable music and sound design
- 🛠️ Ability to create custom games
- 💰 Free-to-play with generous rewards

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- ⏱️ Slow loading times for spaces
- 📱 Poor iPad/tablet support
- 🔌 Laggy performance
- 👥 Low player population

**Reported bugs**

- Login failures and account access issues
- Avatar creation screen not displaying avatars
- Game creation button missing or unclear
- Players kicked out of private rooms
- Update dialog loop preventing gameplay

**Requested features**

- iPad and tablet support
- Better documentation for game creation
- Improved avatar customization with gender-neutral options
- Clear 'create game' button visibility
- Better account recovery options


### Rium

[App page](https://appshunter.io/ios/app/rium-metaverse/id1641843028)

Explore a virtual world with friends from around the globe. Discover new environments and engage in various games within this digital space. Connect with others and share experiences in a shared online universe.

**Highlights:** Metaverse exploration, Multiplayer social experiences, In-world games, Global friend connections, Virtual world discovery

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack | $1.99 | one-time |
| Coin Pack | $2.99 | one-time |
| Coin Pack | $5.99 | one-time |
| Coin Pack | $11.99 | one-time |
| Coin Pack | $19.99 | one-time |
| Coin Pack | $24.99 | one-time |
| Coin Pack | $29.99 | one-time |
| Coin Pack | $59.99 | one-time |
| Coin Pack | $119.99 | one-time |
| Coin Pack | $199.99 | one-time |


## Frequently asked questions

### Is YAHAHA free?

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

### Is Rium free?

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

### Which has better reviews, YAHAHA or Rium?

YAHAHA is rated higher. YAHAHA averages 3.6 out of 5 from 64 ratings, while Rium averages 2.9 from 8 ratings.

### Do YAHAHA or Rium have ads?

Neither YAHAHA nor Rium shows ads.

### Which is updated more often, YAHAHA or Rium?

YAHAHA ships an update every 3 weeks, and Rium every 9 days. Most recently, YAHAHA was updated on August 19, 2026 and Rium on September 10, 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.*