Comparison

Element Explorer vs Codey

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

Head to head
About

Element Explorer

This educational app simplifies complex chemistry concepts with interactive animations. It helps students and enthusiasts visualize atomic structures and understand electron configurations through dynamic learning experiences.

Highlights
  • Animated electronic configurations
  • Aufbau principle animations
  • Interactive element exploration
  • User-friendly interface
  • Visual learning of atomic structures
Features
Read full description

Element Explorer – A New Way to Learn Chemistry Element Explorer is an innovative educational app designed to simplify complex chemistry concepts through interactive animations. Ideal for students, educators, and science enthusiasts, this app provides a clear and engaging way to understand atomic structures. Key Features: Animated Electronic Configurations – Visualize how electrons fill orbitals in real time. Aufbau Principle in Motion – Learn the fundamental rules of electron arrangement through dynamic animations. Interactive Learning – Explore elements with an intuitive and visually immersive experience. User-Friendly Design – Navigate effortlessly with a clean and structured interface. Element Explorer transforms the way chemistry is learned by making atomic concepts more accessible and engaging. Download now to experience a new approach to chemistry education.

About

Codey

Learn programming through interactive puzzles and challenges. This app uses a drag-and-drop interface to teach Swift, the language behind iPhone and Mac apps. Build your coding skills step-by-step with gamified lessons and earn certificates upon completion.

Highlights
  • Drag-and-drop code blocks
  • Learn real Swift programming
  • Bite-sized puzzles and challenges
  • Gamified lessons with XP and badges
  • Free playground for experimentation
  • Shareable completion certificates
  • Home-screen widget for progress
Features
Read full description

Learn to code the fun way — no experience needed. Codey turns learning to program into a game. Instead of staring at a blank screen, you drag colorful code blocks into place to write real Swift — the same language used to build iPhone and Mac apps. Solve bite-sized puzzles, earn XP, build a daily streak, and watch your skills grow one lesson at a time. WHY CODEY • Real code, not toy syntax — you write actual Swift from day one • Game-style lessons — drag blocks, solve puzzles, earn XP and badges • Truly for beginners — every idea explained in plain language • Learn by doing — a free Playground to experiment anytime • Your two modules are completely free • No-ads.!!! ALWAYS WHAT YOU'LL LEARN 15 modules • 90 lessons • hundreds of hands-on challenges — from your very first line of code to building real apps: • Fundamentals: types, printing, variables, conditionals • Loops & collections, functions & closures • Optionals, object-oriented programming, and advanced topics • Building apps: SwiftUI, networking, saving data, app architecture, testing, accessibility & animations ALSO INSIDE • Daily challenges to keep your streak alive • Mastery quizzes to lock in each module • Shareable certificates when you finish a module • A home-screen widget for your streak • Available in English and Greek Start free today and write your first line of code in minutes.

Screenshots

Element Explorer1 screens
Codey4 screens

Verdict

The call

The clearest difference is in-app purchases: Element Explorer at none against Codey's 10. Element Explorer also leads on iOS requirement (15.6 vs 17.0). Codey's advantage is update cadence (every 4 days vs every 2 months). On price, rating, ratings volume 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. Codey sells 10 one-off in-app purchases. Element Explorer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Element Explorer against 5.0 for Codey. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Element Explorer ships an update every 2 months, Codey every 4 days. The most recent releases landed on September 15, 2026 and October 1, 2026 respectively.

Scorecard4 real differences · 6 level
Element Explorer versus Codey: the parameters behind the verdict, then further details
ParameterElement ExplorerCodey
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size181 MB8 MB
Age rating4+4+
DeveloperArjava Technologies LLCPANTELIS TZELESIS

Customer experience

Element Explorer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Codey

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

In-app purchases

None

Element Explorer

No in-app purchases

10 purchases

Codey

One-time10
  • Networking & APIs$1.99
  • Saving Data$1.99
  • App Architecture$1.99
Show 7 more
  • Testing in Swift$1.99
  • Accessibility$1.99
  • Animations & Motion$1.99
  • Optionals & Safe Swift$2.99
  • Season 1: First Steps$8.99
  • Season 2: Real-World Swift$12.99
  • Lifetime Everything$44.99

Questions

Is Element Explorer free?
Element Explorer is free to download, with no in-app purchases.
Is Codey free?
Codey is free to download, with in-app purchases available.
Which has better reviews, Element Explorer or Codey?
Element Explorer and Codey are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Element Explorer or Codey have ads?
Neither Element Explorer nor Codey shows ads.
Which is updated more often, Element Explorer or Codey?
Element Explorer ships an update every 2 months, and Codey every 4 days. Most recently, Element Explorer was updated on September 15, 2026 and Codey on October 1, 2026.

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