Comparison

OKO⁢ vs Plug & Play

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

Head to head
About

OKO⁢

A captivating puzzle game that transforms NASA satellite images into a cosmic visual and auditory experience. Reconstruct images by precisely stopping rotating circular pieces, with increasingly complex patterns and otherworldly soundscapes.

Highlights
  • Hypnotizing puzzle gameplay
  • NASA satellite imagery
  • Otherworldly soundscapes
  • Retina graphics
  • Increasingly complex patterns
Features
Read full description

* Swisscom App of the Year 2012 OKO is a hypnotising puzzle game that turns satellite images taken from the NASA database into a mesmerising journey around the Planet. The game's rich otherworldly soundscapes are composed from recordings taken aboard space shuttles. The goal is to reconstruct an image by stopping rotating circles cut out from the image. For each level, the animated pieces draw increasingly complex patterns. The challenge is to be attentive to image juxtapositions in order to stop each circles movement at the right moment. Now available on the App Store with retina graphics! "Beautiful. Engaging. Excellent transmedia incorporation of space imagery.” – Yvonne Clearwater, New Media Innovation Leader at NASA / Ames Research Center

About

Plug & Play

Experience a surreal interactive animation where you control a character's actions. Engage in a playful exploration of physics and abstract concepts through simple interactions like running, hitting, and plugging.

Highlights
  • Interactive animation
  • Surreal gameplay
  • Physics-based interactions
  • Exploration of abstract concepts
  • Short play session
Features
Read full description

Explore the universe of Plug & Play, an interactive animation drawn by Michael Frei and coded by Mario von Rickenbach. An unashamedly surreal play with plugs. Run, hit, switch, fall, love, plug, pull. And push. • Nominated for the Nuovo Award at the Independent Games Festival 2015 Play time: between 10 – 15 minutes.

Screenshots

OKO⁢4 screens
Plug & Play4 screens

Verdict

The call

The clearest difference is update cadence: Plug & Play at every 7 months against OKO⁢'s every 44 months. Plug & Play also leads on ratings volume (547 vs 3). OKO⁢'s advantage is review sentiment (71% vs 63%). On price, rating, ads and in-app purchases 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

OKO⁢ costs $3.99 and Plug & Play $3.99 up front. 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 — 4.0 for OKO⁢ against 4.1 for Plug & Play. That said, the two scores are not equally well evidenced: Plug & Play has 547 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 71% of OKO⁢'s written reviews are positive against 63% of Plug & Play's.

UpkeepUpdate frequency

OKO⁢ ships an update every 44 months, Plug & Play every 7 months. Both last shipped on November 1, 2026.

Scorecard3 real differences · 7 level
OKO⁢ versus Plug & Play: the parameters behind the verdict, then further details
ParameterOKO⁢Plug & Play
Price$3.99$3.99
Rating4.0 (3 ratings)4.1 (547 ratings) — better
Positive reviews71.4% of reviews — better62.9% of reviews
Number of ratings3547 — better
Update frequencyEvery 44 monthsEvery 7 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size55 MB237 MB
Age rating4+9+
DeveloperPlayablesEtter Studio GmbH

Customer experience

OKO⁢

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews21 reviews
Positive71.4%
Neutral4.8%
Negative23.8%

Plug & Play

All ratings546 ratings
Positive74.5%
Neutral6.4%
Negative19.0%
Written reviews375 reviews
Positive62.9%
Neutral9.9%
Negative27.2%

Bugs and requests

OKO⁢

Not enough reviews yet to summarise bugs or requests.

Plug & Play

Reported bugs

2 issues
  • Game crashes or freezes
  • Compatibility issues

Requested features

3 requests
  • More levels or content
  • Longer gameplay
  • Clearer story or message

In-app purchases

None

OKO⁢

No in-app purchases

None

Plug & Play

No in-app purchases

Questions

Is OKO⁢ free?
OKO⁢ costs $3.99, with no in-app purchases.
Is Plug & Play free?
Plug & Play costs $3.99, with no in-app purchases.
Which has better reviews, OKO⁢ or Plug & Play?
Plug & Play is rated higher. OKO⁢ averages 4.0 out of 5 from 3 ratings, while Plug & Play averages 4.1 from 547 ratings.
Do OKO⁢ or Plug & Play have ads?
Neither OKO⁢ nor Plug & Play shows ads.
Which is updated more often, OKO⁢ or Plug & Play?
OKO⁢ ships an update every 44 months, and Plug & Play every 7 months. Most recently, OKO⁢ was updated on November 1, 2026 and Plug & Play on November 1, 2026.

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