Rium vs Rustar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rium
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.
- Metaverse exploration
- Multiplayer social experiences
- In-world games
- Global friend connections
- Virtual world discovery
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Another world, Rium. ◆ Experience the metaverse Join the metaverse with friends from all over the world. Explore new worlds and games! ▼ Follow us Twitter: ＠RiumMetaverse
Rustar
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Hello players, this is Rust We are a community of players where you can discover good games, when you get stuck, when you want to exchange ideas, the active Rust community has new content for you to discover every day. A high-quality content community built by players allows you to find belonging, discover games, and share happiness with similar interests.
Screenshots
Verdict
The clearest difference is in-app purchases: Rustar at none against Rium's 10. Rium's advantage is update cadence (every 9 days vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Rium sells 10 one-off in-app purchases. Rustar asks for nothing beyond the download.
Rium ships an update every 9 days, Rustar every 5 months. The most recent releases landed on September 28, 2026 and September 19, 2026 respectively.
| Parameter | Rium | Rustar |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (8 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 9 days — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 391 MB | 60 MB |
| Age rating | 4+ | 17+ |
| Developer | Translimit, Inc. | 斌 祝 |
In-app purchases
Rium
- Coin Pack$1.99
- Coin Pack$2.99
- Coin Pack$5.99
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- Coin Pack$11.99
- Coin Pack$19.99
- Coin Pack$24.99
- Coin Pack$29.99
- Coin Pack$59.99
- Coin Pack$119.99
- Coin Pack$199.99
Rustar
No in-app purchases
