Comparison

Sololearn vs Fibu

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

Head to head
About

Sololearn

Learn programming languages like Python, Java, and C# through interactive lessons and hands-on practice. This app offers bite-sized courses, coding challenges, and AI-powered support to help you build practical coding skills on the go. Join millions of learners worldwide advancing their careers and creating real-world solutions.

Highlights
  • Interactive coding lessons
  • Hands-on coding exercises
  • AI-powered coding support
  • Mobile code editor
  • Community support
  • Personalized learning paths
Features
Read full description

Start learning to code with Sololearn, the #1 app for learning programming on the go! Created by top educators and tech experts, Sololearn offers interactive lessons and hands-on practice in over 20 programming languages, including Python, JavaScript, SQL, Java, C#, and more. Join over 35 million learners worldwide building skills, advancing careers, and turning ideas into real-world solutions with Sololearn's community-driven, beginner-friendly courses. Ready to start your coding journey? What You Get with Sololearn • 4 Career Tracks & 20+ Full Courses – Dive into thousands of coding lessons and hands-on coding exercises, crafted in a bite-sized, engaging format. Ideal for future developers and coding enthusiasts alike! • Practice from Lesson One – Start coding right away with real-world projects, interactive coding games, and challenges that make learning fun. With engaging content in Python, JavaScript, HTML, CSS, SQL, and more, Sololearn helps you build practical skills from day one. • Code with AI from Lesson One – Begin your coding journey with AI-powered support. As AI becomes integral to development, Sololearn ensures you’re ready with skills all modern developers need. • Real-Time Support When You Need It – Stuck? Get help within minutes! Tap into our supportive community or ask Kodie, our in-app teacher, for instant, AI-powered guidance on any coding challenge. • Personalized Learning Just for You – Sololearn adapts to your pace, preferences, and skill level, tailoring a learning plan that fits you. Progress through coding lessons at your own speed with content customized to match your goals and learning style. • Code Anytime, Anywhere – Practice coding anytime with Sololearn’s mobile code editor. From Python to JavaScript and more, keep learning and coding wherever you are. • Powered by Learning Science – Sololearn strikes the perfect balance of theory and practice with spaced repetition, real-world challenges, and the right level of difficulty, all designed to maximize retention and make coding stick What 35M+ users love about Sololearn • Engaging, hands-on lessons for real-world coding • Learning made super easy • Wide variety of coding courses • Perfect for beginners & pros alike • Learn anywhere with mobile coding What the Media Says About Us - "A profound impact on millions of people's financial futures." – TechCrunch - "Hundreds of different quizzes and activities." – Forbes - "An enjoyable environment for infinite professional growth." – TechCrunch HOW DOES IT WORK? With Sololearn, you can start learning to code for free. However, to unlock access to all features, you’ll need to enable a free Pro trial. If you choose not to cancel at least 24 hours before the end of the trial, you will automatically be charged the price shown on the payment screen for your selected subscription period. Don’t worry—the App Store will remind you when your free trial is nearing its end. The Sololearn Pro subscription renews automatically at the end of each period (weekly, monthly, or yearly, depending on your choice) until you cancel. Canceling your subscription will disable automatic renewal, but you’ll still have access to all your Pro features until the end of the current subscription period. Looking for even more? Our Max subscription includes exclusive Learn AI content with 15 courses designed to boost your AI-driven skills. Master data analytics, data visualization, writing and brainstorming with AI, SEO optimization, and much more with cutting-edge tools to accelerate your growth. Please note: Deleting the app does not cancel your subscription. Terms of Use: https://www.sololearn.com/en/terms-of-use Privacy Policy: https://www.sololearn.com/en/privacy-policy/ Contact Us For any questions or suggestions on how to make your experience better, reach out to us at info@sololearn.com

About

Fibu

Learn programming by building fun games and solving challenges. This app makes coding accessible and engaging for beginners and teens, offering interactive lessons and real-world projects. Master essential programming concepts and gain valuable skills through a game-like learning experience.

Highlights
  • Build games while learning to code
  • Interactive coding challenges
  • Practice Python, HTML, CSS, JavaScript
  • Learn Data Structures and Algorithms
  • Object-Oriented Programming concepts
  • Game-like coding challenges
  • Video courses for web development
Features
Read full description

Stop watching coding tutorials. Start building real things. Fibu turns programming into a game — so you learn faster, stay motivated, and actually finish what you start. Trusted by thousands of learners worldwide. Selected by Code.org for Hour of Code. Winner of Best Tech Startup in Silicon Valley. BUILD REAL PROJECTS FROM DAY ONE Learn Python, HTML, CSS, JavaScript, and Bootstrap by building actual projects — not just reading about them. - Code directly inside the app — no laptop needed - Instant feedback so you always know where you stand - Video courses guide you step-by-step through real builds - Build your own game using Python MASTER SKILLS DEVELOPERS ACTUALLY USE Fibu covers the full curriculum — from beginner to interview-ready. - 100+ coding problems with explanations and solutions - Data Structures: Stack, Queue, Linked List, Tree, Graph - Algorithms: Binary Search, Sorting, Time Complexity - OOP: Classes, Inheritance, Encapsulation, Polymorphism - Databases: SQL, SQLite, Relational Databases - Web Dev: HTML, CSS, JavaScript, Bootstrap, GitHub GAMIFIED LEARNING THAT ACTUALLY STICKS - Surprise reward points after milestones - Superpower badges for mastering concepts - Daily streak rewards to keep momentum - Coding achievements to track your growth ADDICTIVE CODING QUIZZES Practice coding in seconds with our lightning-fast quiz games: - 3 Second Burger Game - 45 Second Ice-Cream Game - 5 Second Pizza Challenge LEARN THE WAY YOU THINK - Visual explanations that make concepts click - Fun storytelling that keeps lessons engaging - A smart learning path from basics to advanced topics - A community of thousands of learners to ask questions WHAT YOU WILL LEARN Languages: Python 3, HTML, CSS, JavaScript, Bootstrap Coming soon: Java, Kotlin Topics: Variables, loops, functions, OOP, data structures, algorithms, web development, game development, databases, GitHub, portfolio building FIBU PREMIUM Unlock the full experience: - All advanced lessons, hands-on projects, deeper explanations - Access to every future premium course - Monthly: $9.99/month | Yearly: $39.99/year (save 67%) - Payment charged to Apple ID at confirmation - Subscription renews automatically — cancel anytime in Settings Privacy Policy: https://fibu.dev/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sololearn4 screens
Fibu4 screens

Verdict

The call

The clearest difference is ads: Fibu at none against Sololearn's shown. Fibu also leads on review sentiment (83% vs 70%). Sololearn's advantage is ratings volume (82K vs 703). On price, rating, update cadence 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

Both are free to download. Sololearn sells 12 in-app purchases, starting at $6.99 per month and Fibu sells 7 in-app purchases, starting at $7.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Sololearn against 4.8 for Fibu. That said, the two scores are not equally well evidenced: Sololearn has 82K ratings behind it against 703, so its average is the more settled of the two. Written reviews are what separate them: 70% of Sololearn's written reviews are positive against 83% of Fibu's.

UpkeepUpdate frequency

Sololearn ships an update every 2 weeks, Fibu weekly. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
Sololearn versus Fibu: the parameters behind the verdict, then further details
ParameterSololearnFibu
PriceFreeFree
Rating4.8 (82K ratings)4.8 (703 ratings)
Positive reviews70.1% of reviews82.9% of reviews — better
Number of ratings82K — better703
Update frequencyEvery 2 weeksWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size130 MB94 MB
Age rating4+4+
DeveloperSololearn IncCodinism Inc

Customer experience

Sololearn

All ratings81,710 ratings
Positive96.1%
Neutral2.1%
Negative1.8%
Written reviews2,123 reviews
Positive70.1%
Neutral9.4%
Negative20.5%

Fibu

All ratings703 ratings
Positive93.5%
Neutral2.4%
Negative4.1%
Written reviews222 reviews
Positive82.9%
Neutral5.9%
Negative11.3%

User reviews

Sololearn

From 82K App Store ratings

What we love

  • 👍 Fun and engaging
  • 🚀 Helps get an understanding of code
  • 🚀 Easy to learn and use
  • 👍 Great for beginners
  • 👍 Awesome learning app

Room to improve

  • 🐛 Outdated terms and lack of intelligence in verifying answers
  • 🐛 Issues with the app crashing or not loading properly
  • 💰 Expensive subscription, especially compared to other options
  • 💰 Free version is very limited
  • 🔒 Difficult to cancel subscription

Fibu

From 703 App Store ratings

What we love

  • 👍 Fun and engaging learning experience
  • 🚀 Easy to understand concepts
  • 💡 Innovative teaching approach
  • 🎉 Great for beginners
  • 👍 User-friendly interface

Room to improve

  • 🐛 Bugs and glitches in the app
  • 🔍 Limited course offerings
  • 🔒 Issues with account registration and progress saving
  • 🔊 Poor audio quality and heavy accent

Bugs and requests

Sololearn

Reported bugs

5 issues
  • Incorrect test answers even when the code is correct
  • Inability to enter certain characters or syntax correctly
  • Lessons not saving progress properly
  • Landscape mode not supported on tablets
  • Frequent crashes or freezes

Requested features

6 requests
  • Add more advanced courses and content
  • Improve code editor and IDE functionality
  • Implement better explanations and feedback for incorrect answers
  • Add more programming languages like Lua
  • Improve search and navigation within the app
Show 1 more
  • Provide offline mode for learning

Fibu

Reported bugs

4 issues
  • Burger game button not working
  • Spinning rocket animation instead of code execution
  • Inability to type quotes in code
  • Incorrect answers marked as wrong

Requested features

4 requests
  • More course topics and languages
  • Improved stability and bug fixes
  • Ability to share certificates
  • Support for iPad and other devices

In-app purchases

12 purchases

Sololearn

Subscriptions12
  • Sololearn PRO Monthly3 Days trial$6.991 Month
  • SoloLearn PRO Monthly$6.991 Month
  • Sololearn PRO Monthly2 variants$12.991 Month
Show 9 more
  • SoloLearn PRO Annual3 Days trial$47.991 Year
  • PRO Annual (14 days trial)14 Days trial$47.991 Year
  • SoloLearn PRO Annual14 Days trial$59.991 Year
  • Sololearn PRO Annual14 Days trial$69.991 Year
  • SoloLearn PRO Annual$69.991 Year
  • Sololearn PRO Annual14 Days trial$79.991 Year
  • Sololearn PRO Annual7 Days trial$79.991 Year
  • Full access to AI courses7 Days trial$97.991 Year
  • Sololearn MAX14 Days trial$119.991 Year
7 purchases

Fibu

Subscriptions7
  • Programming Hero Yearly$7.991 Year
  • Monthly Subscription$7.991 Month
  • Programming Hero Monthly$9.991 Month
Show 4 more
  • Programming Hero Yearly$39.991 Year
  • Programming Hero Yearly1 Year trial$49.991 Year
  • Yearly subscription1 Year trial$49.991 Year
  • Yearly Subscription$49.991 Year

Questions

Is Sololearn free?
Sololearn is free to download, with in-app purchases available.
Is Fibu free?
Fibu is free to download, with in-app purchases available.
Which has better reviews, Sololearn or Fibu?
Sololearn and Fibu are both rated 4.8 out of 5 on the App Store, from 82K and 703 ratings respectively.
Do Sololearn or Fibu have ads?
Sololearn shows ads; Fibu does not.
Which is updated more often, Sololearn or Fibu?
Sololearn ships an update every 2 weeks, and Fibu weekly. Most recently, Sololearn was updated on September 24, 2026 and Fibu on September 21, 2026.

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