ListeningCode

rekoreko

In-app purchases

About this app

Master coding interviews by listening — not by writing code.

ListeningCode transforms your commute, workout, or downtime into focused interview preparation. Experience realistic mock interviews between an interviewer and a candidate, covering everything from arrays and dynamic programming to system design and distributed systems.

WHY LISTENING WORKS
Technical interviews aren't just about writing code — they're about explaining your thought process clearly. ListeningCode trains your brain to think through problems step by step, in English, the way top candidates do.

WHAT'S INSIDE
• 23 categories: 18 algorithm patterns + 5 system design topics
• 195 audio lessons in natural interview dialogue
• Three solution levels per problem: Brute Force → Better → Optimal
• Live Coding: Watch code appear in real-time with audio explanation
• System Design: URL shortener, rate limiter, chat apps, distributed systems & more
• Web Code Editor: Practice Java with instant test feedback
• AI Assistant: Ask questions about any problem
• Visual diagrams and searchable transcripts

DESIGNED FOR YOUR LIFESTYLE
• Background playback — learn while commuting, exercising, or cooking
• Adjustable speed (0.5x – 2.0x) for your learning pace
• Tap any dialogue line to jump directly to that moment
• Prerequisites panel with key phrases, technical terms & Java methods

FREE TO TRY
Explore free problems across multiple categories before subscribing.

PREMIUM
Unlock everything with a simple subscription:
• Monthly: $9.99/month
• Yearly: $79.99/year (save 33%)

Start listening. Start mastering.

What’s new

Bug fixes and improvements:
- Fixed audio playback for problem explanations
- Fixed duplicate audio when switching from explanation to Live Coding
- Improved app stability