Powder Game vs EcoBuilder
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Powder Game
Explore a physics sandbox where you can simulate the interactions of various elements like water, fire, and gunpowder. Witness unique reactions and emergent phenomena as different 'dots' collide and influence each other.
- Physics simulation with powder elements
- Over 30 different dot variations
- Simulate element reactions
- Explosion effects
- Plant growth simulation
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Imagine the cool phenomenon when the wind blows the falling leaves. This game physics simulates the phenomenon with powder (dots)! You can choose more than 30 different variations of the dot. Water, fire, oil, gunpowder, metal, seed, birds, Ant and more. The various reactions when in hit with a dot and a dot. The explosion on hit with fire and gunpowder. Trees grow when in hit with the seed and sand.
EcoBuilder
Build and manage your own virtual ecosystem, learning about ecological principles through realistic simulations. Your gameplay can contribute to real scientific research by helping scientists understand complex environmental systems.
- Build virtual ecosystems
- Realistic ecological simulations
- Learn ecological phenomena
- Contribute to scientific research
- High score tracking
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EcoBuilder is a game where you will build your own ecosystem of plants and animals, modelled using the same simulations that researchers use to study real ecosystems. You will learn about various ecological phenomena along the way, and if you get really good at playing then your high scores will help real researchers to understand ecosystems better! EcoBuilder is being developed by a team at Imperial College.
Screenshots
Verdict
The clearest difference is rating: Powder Game at 4.5 against EcoBuilder's 4.0. Powder Game also leads on ratings volume (2.1K vs 4). EcoBuilder's advantage is ads (none vs shown) and review sentiment (100% vs 85%). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Powder Game holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Powder Game has 2.1K ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 85% of Powder Game's written reviews are positive against 100% of EcoBuilder's, so the app with the better star average is not the one people write more warmly about.
Powder Game ships an update every 6 weeks, EcoBuilder every 3 weeks. The most recent releases landed on September 28, 2026 and June 4, 2026 respectively.
| Parameter | Powder Game | EcoBuilder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2.1K ratings) — better | 4.0 (4 ratings) |
| Positive reviews | 84.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 2.1K — better | 4 |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 68 MB |
| Age rating | 4+ | 9+ |
| Developer | DAN-BALL | Jonathan Zheng |
Customer experience
Powder Game
EcoBuilder
Bugs and requests
Powder Game
Reported bugs
4 issues- View feature not working as expected
- Occasional freezing or crashing
- Inconsistent player/fighter behavior
- Saved creations sometimes disappearing
Requested features
6 requests- Add more elements and materials
- Increase pixel/dot limit or make it unlimited
- Implement a save/load system for creations
- Add more player/fighter customization options
- Introduce new gameplay modes or challenges
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- Improve visibility of glass and other transparent elements
EcoBuilder
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Powder Game
No in-app purchases
EcoBuilder
No in-app purchases
Questions
Is Powder Game free?
Is EcoBuilder free?
Which has better reviews, Powder Game or EcoBuilder?
Do Powder Game or EcoBuilder have ads?
Which is updated more often, Powder Game or EcoBuilder?
Other comparisons
