Comparison

OKO vs Virtual Matter Worlds

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OKO

Create and explore interactive digital worlds layered onto physical spaces or built from scratch. Collaborate with others in real-time and visit immersive environments as an avatar.

Highlights
  • Add digital content to physical spaces
  • Map and plan connected spaces
  • Create and edit 3D objects
  • Collaborate with others in shared spaces
  • Explore immersive worlds as an avatar
  • Real-time engagement with users globally
Read full description

Add powerful digital content to the real world (or build your own worlds from scratch) with OKO. ENRICH Add an interactive digital layer to any physical space PLAN Capture & upload your room to map out a connected space CREATE Upload & edit 3D objects to bring your space to life SHARE Invite customers, fans, & friends to collaborate in your space EXPLORE Visit immersive spaces as an avatar from other creators worldwide CONNECT Engage directly with others in real-time, no matter where they are OKO is optimized for the following devices: iPhone 12 and higher, iPad Pro 12.9-inch (4th generation) and higher, iPad Pro 11-inch (2nd generation) and higher.

About

Virtual Matter Worlds

Explore and play in user-created multiplayer voxel worlds without downloads or setup. Build and reshape these worlds, or create your own with AI assistance. Seamlessly join friends or discover new experiences.

Highlights
  • Multiplayer voxel world exploration
  • AI-powered world creation
  • In-app world building and reshaping
  • Seamless world joining via links
  • No downloads per world
  • Play in browser or app
Features
Read full description

Virtual Matter Worlds is where you play the living, multiplayer voxel worlds people make with Virtual Matter. Every world runs live on Virtual Matter servers, so there is nothing to download per world and nothing to set up. Tap a link someone shared, or pick a featured world in the app, and you are in, together with everyone else who is there. All for FREE. WHAT YOU CAN DO - Play featured worlds for free: arenas, shooters, idle strategy, dreamlike places and more. - Open any world link: links to Virtual Matter worlds open straight into the app, or paste a copied link on the connect screen. - Play together: every world is multiplayer from the start. Share its link and your friends land in the same place. - Reshape the world: voxel worlds you can blast, dig and build in. - No account needed to play featured and shared worlds. MAKE YOUR OWN Describe a world at virtualmatter.ai and an AI agent builds it for you, live, while you watch. Makers with their own coding agent, such as Claude Code, Codex or Cursor, can build with the virtualmatter command line too. Every world has a link you can share the moment it exists, and it plays in this app, in any browser and on desktop. WHY THE APP Worlds also run in the browser with no install. The app runs the same worlds with more memory and smoother frame rates on your device.

Screenshots

OKO4 screens
Virtual Matter Worlds4 screens

Verdict

The call

The clearest difference is ratings volume: OKO at 6 against Virtual Matter Worlds's 1. Virtual Matter Worlds's advantage is iOS requirement (14.3 vs 26.0). On price, rating, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for OKO against 5.0 for Virtual Matter Worlds. That said, the two scores are not equally well evidenced: OKO has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

OKO ships an update fortnightly, Virtual Matter Worlds monthly. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

Scorecard2 real differences · 7 level
OKO versus Virtual Matter Worlds: the parameters behind the verdict, then further details
ParameterOKOVirtual Matter Worlds
PriceFreeFree
Rating5.0 (6 ratings)5.0 (1 ratings)
Number of ratings6 — better1
Update frequencyFortnightly — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.014.3 — better
Further details — not scored
Size681 MB127 MB
Age rating17+9+
DeveloperMagnopusAtomontage Inc.

Customer experience

OKO

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Virtual Matter Worlds

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

OKO

No in-app purchases

None

Virtual Matter Worlds

No in-app purchases

Questions

Is OKO free?
OKO is free to download, with no in-app purchases.
Is Virtual Matter Worlds free?
Virtual Matter Worlds is free to download, with no in-app purchases.
Which has better reviews, OKO or Virtual Matter Worlds?
OKO and Virtual Matter Worlds are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.
Do OKO or Virtual Matter Worlds have ads?
Neither OKO nor Virtual Matter Worlds shows ads.
Which is updated more often, OKO or Virtual Matter Worlds?
OKO ships an update fortnightly, and Virtual Matter Worlds monthly. Most recently, OKO was updated on October 11, 2026 and Virtual Matter Worlds on October 3, 2026.

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