Comparison

Pixel Evolution Lab vs eyeStudy

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

Head to head
About

Pixel Evolution Lab

Features
Read full description

The Ultimate Evolution Simulator on iOS. Completely ad-free. Enter the Pixel Evolution Lab, where mathematics meets art. This is not just another "Game of Life" clone—it is a high-performance simulation suite designed for creators, scientists, and pixel enthusiasts. Powered by a custom Metal-based engine, Pixel Evolution delivers buttery-smooth rendering while giving you absolute control over the heartbeat of your digital organisms. Experiment, Evolve, and Enjoy. The true magic happens when you start creating. Design your own pixel patterns and watch them take on a life of their own. Will your creation stabilize into a beautiful "still life," or will it expand into a chaotic, pulsating colony? With our advanced tracking tools, watching your digital ecosystem evolve becomes a captivating and addictive experience. Features Breakdown Free Version: The Foundation • Core Simulation Engine: Experience the classic Conway’s Game of Life with high-performance 60 FPS rendering. • Evolution Tracker: Analyze your simulation with a real-time oscilloscope-style graph tracking "Step" and "Density" metrics—now available for everyone. • Speed Control: Take command of the time-space continuum. Adjust the "Generations per Second" (GPS) from slow-motion analysis to high-speed turbo growth. • Resolution Control: Switch between different grid densities, from $1\times1$ to $8\times8$, to scale your evolution. • Interactive UI: A sleek, dark-mode console designed for the iPad Pro, featuring an intuitive control panel for real-time interaction. Pro Lab: The Full Studio (IAP) • Apple Pencil Studio: Unlock professional drawing tools with pressure sensitivity and palm rejection. Design your patterns with surgical precision. • Custom Map Gallery: Save, manage, and re-edit your creations. Build a library of your most successful evolutionary patterns and favorite designs. • Scientific Rule Lab: Create your own $B/S$ (Birth/Survival) rules. Explore exotic universes like Mazectric, Amoeba, or Walled Cities. • Color Lab: Fully customize the visual aesthetic. Set unique colors for "Alive" and "Dead" states to match your personal style. Why Pixel Evolution? • Fun & Discovery: Every custom map is a new experiment. Discover hidden patterns and enjoy the organic beauty of generative growth. • Metal Powered: Built on Apple’s Metal framework for maximum GPU efficiency—even on complex $1\times1$ grids. • Professional UX: A refined "All-Gold" typography and dark-mode aesthetic for focused laboratory work. • iPad Pro Optimized: Full support for high-refresh-rate displays and the latest Apple Pencil generations.

About

eyeStudy

Features
Read full description

eyeStudy is a multiplayer optometry quiz game designed for optometry students and eye care professionals. Clues are revealed one by one, and the earlier you identify the correct condition, the more points you earn. Create a room and invite friends, or jump into solo mode to practice on your own. Choose from 100 cases across 10 categories including cornea, retina, glaucoma, neuro-ophthalmology, and more. Features: - Multiplayer rooms with real-time scoring - Solo practice mode with adjustable timer - Ranked matches with an Elo-based rating system - Leaderboard with Bronze, Silver, Gold, Platinum, and Diamond tiers - 100 clinical cases across 10 categories - Confidence betting system for risk and reward - Streak and speed bonuses Disclaimer: eyeStudy is an educational quiz game designed for learning purposes only. It is not a substitute for professional clinical judgment. Always consult a qualified eye care professional for clinical decisions.

Screenshots

Pixel Evolution Lab4 screens
eyeStudy4 screens

Verdict

The call

The clearest difference is in-app purchases: eyeStudy at none against Pixel Evolution Lab's 1. eyeStudy also leads on iOS requirement (13.0 vs 16.0). Pixel Evolution Lab's advantage is ads (none vs shown). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pixel Evolution Lab sells 1 one-off in-app purchase. eyeStudy asks for nothing beyond the download.

Scorecard3 real differences · 3 level
Pixel Evolution Lab versus eyeStudy: the parameters behind the verdict, then further details
ParameterPixel Evolution LabeyeStudy
PriceFreeFree
Update frequencyEvery 5 months—
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size7 MB29 MB
Age rating4+4+
DeveloperStefan HergertHoang Harry Tran

In-app purchases

1 purchases

Pixel Evolution Lab

One-time1
  • Pixel Evolution Pro Upgrade$1.99
None

eyeStudy

No in-app purchases

Questions

Is Pixel Evolution Lab free?
Pixel Evolution Lab is free to download, with in-app purchases available.
Is eyeStudy free?
eyeStudy is free to download, with no in-app purchases.
Do Pixel Evolution Lab or eyeStudy have ads?
eyeStudy shows ads; Pixel Evolution Lab does not.

Other comparisons