iO vs Earth Editor
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
iO
A physics-based platformer where you manipulate size, speed, and momentum to solve over 225 challenging mazes. Features unique gameplay mechanics like portals and inverted gravity, with global leaderboards for competitive play.
- Size, weight, and mass manipulation
- Over 225 challenging mazes
- Portals and inverted gravity
- Global leaderboards
- Unlockable achievements
- Intuitive touch controls
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** Global Game Jam 2012 Winner ** ** IndieCade Festival 2014 Finalist ** ** GDC Best In Play 2015 - Honorable Mention ** TouchArcade: 4 out of 5 - "For those who enjoy playing with balls, iO has plenty to show you." AppleNApps: 4 out of 5 - "iO is a finely crafted platformer that keeps things fresh making it well worth picking up." Gamezebo: 4 out of 5 - "It's packed with unique style and mechanics that give it an edge over similar titles." iO - A Physics Platformer A physics platformer about size, speed and momentum unlike anything you’ve ever seen before! Grow, shrink, roll, leap and climb in this unique puzzler featuring over 225 challenging mazes one-of-a-kind gameplay that includes portals, inverted gravity, vehicles and more! Share your times with friends on the global leaderboards and become a time/space legend! FEATURES - Play with size, weight and mass to reach the exit as fast as possible! - Over 225 puzzles to solve and more coming in future updates. - Intuitive touch controls. - Make new friends and compete against old ones on the Global Leaderboards. - Unlock new achievements. - Unique and wide variety of gameplay mechanics including gravity manipulation, portals, vehicles and more! - Retro-futuristic visuals.
Earth Editor
Create your own world by placing various elements like sand, water, and lava on a gravity field. This simulation game allows for boundless creativity in designing unique planetary landscapes. Explore the possibilities of a sandbox environment where you are the architect of your own planet.
- World creation sandbox
- Gravity field simulation
- Place sand, water, seeds, lava
- Creative planetary design
- Element interaction
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This game is the 21st iOS game for the Web game site "DAN-BALL". A simulation game that creates the Earth using various dots on the field of gravity. There are various dots of sand, water, seeds, lava, and more. Be creative. It's up to you!
Screenshots
Verdict
The clearest difference is rating: Earth Editor at 4.3 against iO's 3.7. Earth Editor also leads on in-app purchases (none vs 1) and ratings volume (919 vs 19). iO's advantage is ads (none vs shown) and update cadence (every 6 weeks vs every 4 months). On price, review sentiment 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. iO sells 1 one-off in-app purchase. Earth Editor asks for nothing beyond the download.
Earth Editor holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: Earth Editor has 919 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 71% of iO's written reviews are positive against 79% of Earth Editor's.
iO ships an update every 6 weeks, Earth Editor every 4 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.
| Parameter | iO | Earth Editor |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (19 ratings) | 4.3 (919 ratings) — better |
| Positive reviews | 71.1% of reviews | 78.8% of reviews — better |
| Number of ratings | 19 | 919 — better |
| Update frequency | Every 6 weeks — better | Every 4 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 466 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Gamious B.V. | DAN-BALL |
Customer experience
iO
Earth Editor
User reviews
iO
From 19 App Store ratingsWhat we love
- 👍 Fun and addictive gameplay
- 💡 Challenging puzzles
- 🧠 Good for brain exercise
- ✨ Great design and idea
- 💯 Addictive and engaging
Room to improve
- ❌ Unplayable due to ads
- 💸 Paid for ad-free, still shows ads
- 🐛 Game crashes frequently
- 🐞 Buttons cut off on mobile
- 🔇 No audio or sound effects
Earth Editor
From 919 App Store ratingsWhat we love
- 🚀 Satisfying and fun
- 👍 No ads feature
- 👍 Relaxing and addictive
- 👍 Interesting physics and elements
Room to improve
- 🐛 Occasional glitches and crashes
- 🔍 Limited elements and features
- 🔍 Dot/pixel limit
- 💸 Ads can be intrusive
Bugs and requests
iO
Reported bugs
8 issues- Ads not unlocking levels
- Paid ad-free, but ads persist
- Game crashes on startup or during gameplay
- Buttons cut off at screen edges
- Player phasing through walls
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- Game Center notifications are spammy
- Laggy performance
- App shuts down after logos
Requested features
8 requests- Fix ad-blocking payment issue
- Improve mobile formatting
- Add audio and sound effects
- Fix ad-related progression blockers
- Address crashing issues
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- Improve performance and reduce lag
- Fix phasing through walls bug
- Reduce spammy notifications
Earth Editor
Reported bugs
3 issues- Black holes causing glitches
- Ice not freezing water properly
- Cloned elements not behaving as expected
Requested features
8 requests- More elements and materials to experiment with
- Ability to save multiple worlds
- Zoom and camera controls
- Realistic physics and behaviors (e.g. sand sinking in water)
- Ability to create life, animals, or civilizations
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- Supernova and star effects
- Atmosphere and weather systems
- Ability to move immobile objects
In-app purchases
iO
- Remove all advertisements$0.99
Earth Editor
No in-app purchases
