Root Growth vs Marbles AI
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Root Growth
Guide roots to grow and reach water sources, transforming them into large trees. Expand your reach to conquer entire planets and see how many you can occupy.
- Grow roots strategically
- Reach water sources
- Develop into large trees
- Conquer planets
- Expand your territory
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The roots keep growing, reach the water source, and eventually grow into a big tree and take over a planet. Come on, try to see how many planets you can occupy!
Marbles AI
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Marbles AI® is a revolutionary multiplayer cooking simulation where you manage a restaurant and teach AI-driven characters—called Marbles—to cook and serve. Powered by cutting-edge, adaptive AI technology, your Marble learns on the fly, evolving its skills through your guidance. Compete against other players’ restaurants in real time, using your Marble’s unique learning progress to attract and serve customers better than anyone else. This isn’t just any simulation - this is AI that grows with you, making every game fresh and dynamic. Step into the future of gaming with an AI that learns by doing, adapts through interaction, and competes alongside you. More exciting levels and challenges coming soon!
Screenshots
Verdict
The clearest difference is in-app purchases: Root Growth at none against Marbles AI's 6. Root Growth also leads on iOS requirement (11.0 vs 13.0). Marbles AI's advantage is ads (none vs shown). On price, update cadence and device support 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. Marbles AI sells 6 one-off in-app purchases. Root Growth asks for nothing beyond the download.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.
| Parameter | Root Growth | Marbles AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (1.4K ratings) — better | — |
| Positive reviews | 14.7% of reviews | — |
| Number of ratings | 1.4K — better | — |
| Update frequency | Monthly | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 134 MB | 546 MB |
| Age rating | 17+ | 4+ |
| Developer | 妮 赵 | Quantum Gaming GmbH |
Bugs and requests
Root Growth
Reported bugs
2 issues- Spelling mistakes in UI
- Inconsistent gameplay mechanics
Requested features
2 requests- More levels and content
- Option to remove ads for a fee
Marbles AI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Root Growth
No in-app purchases
Marbles AI
- 100 Premium Crystals$0.99
- 1000 Crystals$0.99
- 10000 Crystals$7.99
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- 1000 Premium Crystals$7.99
- 50000 Crystals$34.99
- 5000 Premium Crystals$34.99
