Developer Launches Flutter-Based Interview Prep App with 35,000+ Tech Questions

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A software developer has launched TechQuiz, a mobile app on the Google Play Store aimed at helping engineers, CS students, and tech enthusiasts prepare for coding interviews. The app is built using Flutter with GetX for state management, enabling smooth performance during timed practice sessions. It features a library of over 35,000 curated multiple-choice questions covering coding and logic topics. Since its release, TechQuiz has recorded more than 600 organic installs and a 33% Play Store conversion rate. The developer has shared the project publicly on DEV Community and is open to technical questions about the app's architecture.

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Developer releases C++ header-only library to transfer variable declarations between files

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

Just 15 Domains Drive 68% of AI Citations Across Major Platforms in 2026

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