Comparison

Coddy vs Pseudocode, PSeInt, Visualg

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

Head to head
About

Coddy

Learn programming through interactive, gamified challenges. Practice Python, JavaScript, C++, HTML, CSS, and SQL with bite-sized lessons and AI-powered assistance. Build coding skills and maintain daily practice with rewarding game mechanics.

Highlights
  • Gamified coding lessons
  • Interactive challenges
  • Learn Python, JavaScript, C++, HTML, CSS, SQL
  • AI coding assistance
  • Daily streaks and rewards
  • Offline mode
  • New content weekly
Features
Read full description

Learn to code the fun way with Coddy - the gamified coding app that turns programming into a daily habit. Think of it as Duolingo for coding. Whether you're picking up Python, getting into JavaScript, building web pages with HTML and CSS, learning SQL, or diving into AI prompt engineering - Coddy helps you practice through short, hands-on lessons that actually stick. Learn by Doing Forget boring theory. Coddy gives you bite-sized challenges where you write actual code, run it, and see results right away. You'll work through puzzles, build small projects, and start understanding how loops, functions, variables, and conditionals really work - not by reading about them, but by using them. Coddy's built-in code editor lets you code directly on your phone, building real intuition instead of just memorizing syntax. Whether you're learning Python, practicing JavaScript, or writing your first HTML - every lesson gets you coding from the start. Build Real Programming Skills Python basics? Web development with HTML, CSS, and JavaScript? SQL queries? Java or C++ for your CS course? This coding app checks your code automatically and explains what went wrong, so every mistake becomes a learning moment. And it's not just traditional coding. Coddy also teaches AI prompt engineering - how to write effective prompts for today's leading AI tools. Learn it right here alongside Python, JavaScript, and everything else. 18+ Languages and Technologies One app, no limits. Learn Python, JavaScript, TypeScript, HTML, CSS, SQL, Java, C++, C, C#, PHP, Swift, Rust, Lua, Ruby, R, Bash and terminal commands, and AI prompt engineering. Build websites, make apps, crunch data, get into game development, or master the command line - there's a path for you. And yes, we have Rust and Lua. Good luck finding another coding app that teaches those. Daily Progress That Keeps You Going Coddy makes consistency easy with streaks, XP, badges, and leaderboards that make every day feel like progress. Keep your streak alive, earn rewards, climb the ranks. It sounds like a coding game because it kind of is - except you're building real programming skills while you play. Whether you're working through a Python course, learning JavaScript step by step, or practicing HTML and CSS - every session counts. Personalized Practice That Adapts to You Coddy doesn't give everyone the same coding lessons. The app tracks what you know and where you struggle, then builds custom challenges and quizzes around that. Learning Python? Your practice adapts as you improve. Picking up JavaScript or HTML? Same thing. Over 1M coding challenges, quizzes, and exercises across every programming language - tailored to your level so you're never bored and never lost. Daily Challenges Test yourself every day with fresh coding challenges designed to push your skills. Solve problems in Python, JavaScript, SQL and more - earn XP to climb the leaderboard. Fresh Content Every Week New coding challenges, lessons, and projects added regularly. Go deeper in Python, pick up JavaScript, try HTML and CSS, or start a completely different programming language. Made for Beginners (Seriously) Zero programming experience required. Coddy was built for the curious - students learning Python for the first time, career switchers picking up JavaScript or HTML, or anyone who wants a fun daily coding challenge that's actually useful. This learn to code app adapts to your pace, so you never feel lost. Why 3M+ People Learn With Coddy • 18+ languages: Python, JavaScript, TypeScript, HTML, CSS, SQL, Java, C++, C, C#, PHP, Swift, Rust, Lua, Ruby, R, Bash, and AI Prompt Engineering • AI-powered coding assistant that actually helps • Gamified streaks, XP, badges, and leaderboards • New coding challenges every week • Works offline - learn anywhere • Available in 9 languages including English, Spanish, Portuguese, and Japanese Pick a language, start a streak, and see where it takes you.

About

Pseudocode, PSeInt, Visualg

This app helps beginners learn programming concepts through pseudocode. It offers multiple interpretation modes and includes a code editor, offline interpreter, and flowchart visualization. Users can also share code and access learning resources.

Highlights
  • Multiple pseudocode standards (PSeInt, VisualG, AP CSP)
  • Flexible and strict interpretation modes
  • Code editor with syntax highlighting
  • Offline interpreter
  • Interactive real-time data entry
  • Flowchart visualization
  • Community sharing and rankings
Features
Read full description

Pseudocode is the perfect tool for students and beginners taking their first steps into the world of programming. Learn algorithms easily using the most widely recognized standards: * PSeInt (Spanish) * VisualG (Portuguese) * English (AP CSP) New - Interpreter Modes Now you can choose from 3 interpretation modes adapted to your learning style: * PSeInt Flexible: For a more free-flowing coding experience. * PSeInt Strict: To reinforce logical discipline. * VisualG: Optimized for Portuguese syntax. * AP CSP: Optimized for AP CSP syntax. Main Features: * Code Editor with line numbering and syntax highlighting. * Offline Interpreter: Compile and run your algorithms without an internet connection. * Interactive, real-time data entry during execution. * Shortcut bar for quick access to frequently used symbols. * Learning Resources: Syntax tutorial and practical examples. * File Management: Save and open algorithms from external storage. * Flowcharts: Visualize your algorithms graphically. * Private Cloud: Upload and securely store private pseudocode. * Community: Share code, discover algorithms, vote for favorites, and climb the rankings. * Multilingual Support: Spanish, English, and Portuguese.

Screenshots

Coddy4 screens
Pseudocode, PSeInt, Visualg4 screens

Verdict

The call

The clearest difference is ads: Coddy at none against Pseudocode, PSeInt, Visualg's shown. Coddy also leads on rating (4.8 vs 4.5) and ratings volume (434 vs 18). Pseudocode, PSeInt, Visualg's advantage is review sentiment (100% vs 83%) and device support (3 vs 1). On price, update cadence, in-app purchases and monetization model 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. Coddy sells 13 in-app purchases, starting at $14.99 per month and Pseudocode, PSeInt, Visualg sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Coddy holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Coddy has 434 ratings behind it against 18, so its average is the more settled of the two. Written reviews complicate that: 83% of Coddy's written reviews are positive against 100% of Pseudocode, PSeInt, Visualg's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
Coddy versus Pseudocode, PSeInt, Visualg: the parameters behind the verdict, then further details
ParameterCoddyPseudocode, PSeInt, Visualg
PriceFreeFree
Rating4.8 (434 ratings) — better4.5 (18 ratings)
Positive reviews83.0% of reviews100.0% of reviews — better
Number of ratings434 — better18
Update frequencyWeeklyWeekly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size114 MB55 MB
Age rating17+4+
DeveloperCoddyDiego Velasquez Lopez

Customer experience

Coddy

All ratings434 ratings
Positive95.4%
Neutral1.4%
Negative3.2%
Written reviews194 reviews
Positive83.0%
Neutral5.2%
Negative11.9%

Pseudocode, PSeInt, Visualg

All ratings18 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

13 purchases

Coddy

Subscriptions10
  • Coddy Subscription Plus - Monthly$14.991 Month
  • Coddy Subscription Pro - Monthly$19.991 Month
  • Coddy Subscription Plus - Yearly$59.991 Year
Show 7 more
  • Coddy Subscription Plus - Yearly$71.991 Year
  • Coddy Subscription Plus - Yearly$83.991 Year
  • Coddy Subscription Plus - Yearly$89.991 Year
  • Coddy Subscription Pro - Yearly$95.991 Year
  • Coddy Subscription Plus - Yearly$107.991 Year
  • Coddy Subscription Plus - Yearly$119.991 Year
  • Coddy Subscription Pro - Yearly$159.991 Year
One-time3
  • Token Boost (250 Tokens)$4.99
  • Token Pouch (1000 Tokens)$12.99
  • Token Vault (2000 Tokens)$19.99
6 purchases

Pseudocode, PSeInt, Visualg

One-time6
  • Donation Level 1$0.99
  • Remove Ads$1.99
  • Donation Level 2$2.99
Show 3 more
  • Donation Level 3$4.99
  • Flow Diagram$4.99
  • Pseudocode Pro$7.99

Questions

Is Coddy free?
Coddy is free to download, with in-app purchases available.
Is Pseudocode, PSeInt, Visualg free?
Pseudocode, PSeInt, Visualg is free to download, with in-app purchases available.
Which has better reviews, Coddy or Pseudocode, PSeInt, Visualg?
Coddy is rated higher. Coddy averages 4.8 out of 5 from 434 ratings, while Pseudocode, PSeInt, Visualg averages 4.5 from 18 ratings.
Do Coddy or Pseudocode, PSeInt, Visualg have ads?
Pseudocode, PSeInt, Visualg shows ads; Coddy does not.
Which is updated more often, Coddy or Pseudocode, PSeInt, Visualg?
Coddy ships an update weekly, and Pseudocode, PSeInt, Visualg weekly. Most recently, Coddy was updated on September 23, 2026 and Pseudocode, PSeInt, Visualg on September 22, 2026.

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