DevKnowledgeBase
Contains ads
Everyone
info
10+
Downloads
About this app
DevKnowledgeBase is a focused study companion for developer and software-engineering interviews. Browse a large, curated library of questions with clear, accurate answers, then test yourself with quizzes — all in a fast, clean, ad-supported app.
WHAT'S INSIDE
• 950+ interview questions with concise, correct answers
• Topics: C# & .NET, ASP.NET Core, EF Core, SQL & databases, web & front-end, data structures & algorithms, design patterns, system design, security, DevOps & cloud, AI/ML, and behavioral
• "Hot" view that surfaces the questions still asked today
• Built-in quizzes to check your understanding
• Save/bookmark questions to revisit later
• Track your quiz history, streak, and accuracy by category — stored privately on your device
• Search across the whole library
WHY YOU'LL LIKE IT
• Answers aimed at accuracy — written for real interview prep
• Clean, distraction-free reading
• Works as a companion to the DevKnowledgeBase website; content stays up to date
Your quiz progress and bookmarks are stored locally on your device. The app shows ads to stay free.
WHAT'S INSIDE
• 950+ interview questions with concise, correct answers
• Topics: C# & .NET, ASP.NET Core, EF Core, SQL & databases, web & front-end, data structures & algorithms, design patterns, system design, security, DevOps & cloud, AI/ML, and behavioral
• "Hot" view that surfaces the questions still asked today
• Built-in quizzes to check your understanding
• Save/bookmark questions to revisit later
• Track your quiz history, streak, and accuracy by category — stored privately on your device
• Search across the whole library
WHY YOU'LL LIKE IT
• Answers aimed at accuracy — written for real interview prep
• Clean, distraction-free reading
• Works as a companion to the DevKnowledgeBase website; content stays up to date
Your quiz progress and bookmarks are stored locally on your device. The app shows ads to stay free.
Ace developer interviews: 950+ Q&A and quizzes for C#/.NET, SQL, DSA & more
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
What’s new
Fixed: on Android 15 and newer, the app header could overlap the
status bar and clock, hiding part of the screen. Content now sits
correctly below the system bars in both portrait and landscape.
Also updated for the latest Android release for better
compatibility and stability.
status bar and clock, hiding part of the screen. Content now sits
correctly below the system bars in both portrait and landscape.
Also updated for the latest Android release for better
compatibility and stability.
App support
About the developer
Zubair Ahmed Khan
zubair530+530@gmail.com
Pakistan
