Comparison

CodeStreak vs DevPrep

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

Head to head
About

CodeStreak

Features
Read full description

Crack coding interviews without burnout. CodeStreak is a fast and simple way to learn data structures and algorithms in just 5 minutes a day. Most people fail coding interviews because they study randomly and forget what they learn. CodeStreak helps you focus on patterns so you can recognize and solve problems faster. Instead of grinding hundreds of questions, you will learn how problems actually work. Whether you are preparing for internships, new grad roles, or switching jobs, CodeStreak helps you stay consistent and improve every day. HOW CODESTREAK WORKS 1. Learn the concept Start with a focused topic like Two Pointers, Sliding Window, or Graphs. 2. Reinforce with flashcards Understand key ideas, edge cases, and patterns quickly. 3. Test with quizzes Lock in your knowledge with short questions. 4. Build your streak Stay consistent and turn interview prep into a daily habit. WHY CODESTREAK IS DIFFERENT - 5 minute daily system with no overwhelm - Pattern based learning to solve problems faster - Structured roadmap so you always know what to study - Built for real coding interviews - Clean and simple interface with no distractions MASTER CORE DSA PATTERNS Learn reusable patterns used in real interviews: - Arrays and Hashing - Two Pointers - Sliding Window - Binary Search - Linked Lists - Stacks and Queues - Trees and Graphs - Recursion and Backtracking - Dynamic Programming TRACK YOUR PROGRESS - Daily streak tracking - Cards completed and mastery level - Quiz accuracy - Activity heatmap Stay motivated and track your improvement over time. VISUALIZE ALGORITHMS Understand how algorithms work step by step: - See execution clearly - Learn with code and visuals together - Build intuition faster PRO FEATURES Upgrade to unlock: - Advanced learning content - Algorithm visualizer - Deeper practice tools BUILT FOR - Students preparing for coding interviews - Software engineers improving skills - Anyone learning data structures and algorithms Start your streak today. Just 5 minutes a day can improve your coding interview skills.

About

DevPrep

Features
Read full description

DevPrep โ€” Master Coding Interviews & Programming Skills Prepare for software engineering interviews and improve your programming knowledge with interactive coding quizzes, detailed explanations, exam simulations, and powerful progress tracking. Whether you're learning your first programming language or preparing for your next developer interview, DevPrep helps you practice consistently and identify weak areas quickly. Learn Popular Programming Languages - Dart - Python - JavaScript - Swift - More languages coming soon Interactive Coding Quizzes Build knowledge through carefully organized modules covering: - Language fundamentals - Syntax and keywords - Data types - Functions - Object-oriented programming - Collections and data structures - Advanced concepts - and more Exam Mode Test your knowledge under realistic conditions. - Timed exams - No hints during assessment - Performance scoring - Accuracy tracking Detailed Explanations Understand every answer. - Learn why an answer is correct - Review mistakes instantly - Reinforce important concepts - Improve retention Powerful Analytics Track your growth over time. - Learning streaks - Accuracy statistics - Modules completed - Questions answered - Learning insights Stay Motivated Build a daily learning habit with: - Streak tracking - Progress indicators - Performance summaries - Personalized recommendations Perfect For - Software engineering interview preparation - Developers learning Dart, JavaScript, Python, Swift and more - Computer science students - Self-taught programmers - Junior developers - Career changers Start practicing today and become a more confident developer with DevPrep. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

CodeStreak4 screens
DevPrep4 screens

Verdict

The call

The clearest difference is iOS requirement: DevPrep at 13.0 against CodeStreak's 26.2. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. CodeStreak sells 2 in-app purchases, starting at $4.99 per month and DevPrep sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference ยท 5 level
CodeStreak versus DevPrep: the parameters behind the verdict, then further details
ParameterCodeStreakDevPrep
PriceFreeFree
Update frequencyEvery 3 weeksโ€”
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.213.0 โ€” better
Further details โ€” not scored
Size3 MB25 MB
Age rating4+4+
DeveloperMukesh KhatriShohruxbek Atavullayev

In-app purchases

2 purchases

CodeStreak

Subscriptions2
  • CodeStreak Pro$4.991 Month
  • CodeStreak Pro$47.991 Year
4 purchases

DevPrep

One-time4
  • Unlock Dart$12.99
  • Unlock JavaScript$12.99
  • Unlock Python$12.99
Show 1 more
  • Unlock Swift$12.99

Questions

Is CodeStreak free?
CodeStreak is free to download, with in-app purchases available.
Is DevPrep free?
DevPrep is free to download, with in-app purchases available.
Do CodeStreak or DevPrep have ads?
Neither CodeStreak nor DevPrep shows ads.

Other comparisons