Built for engineers who
can't afford to pay to practice.
Flycodx is a free coding practice platform for developers worldwide — built by engineers, for engineers. Every feature is free. No credit card. No catch. Ever.
Our Mission
The best coding practice platforms charge ₹1,500–₹8,000 per year. Most students and fresh graduates can't afford that — yet they're competing for the same jobs as engineers from top colleges who can.
We built Flycodx to level the playing field. Every problem, every contest, every interview kit, every certificate — free. Our business model doesn't depend on charging students who are already working hard enough.
What Flycodx Offers
Start From the Basics
Not only DSA — absolute beginners begin with basic programming problems: variables, input/output, conditionals, loops, patterns and simple math. Build core fundamentals before data structures.
Personalized Roadmap
Your dashboard roadmap is a step-by-step learning path for your level (Beginner, Intermediate, Pro) — the right topics in the right order, best problems first. No more guessing what to practice next.
900+ DSA Problems
Easy to Hard across Arrays, Trees, Graphs, DP, System Design. Real-time execution in Python, Java, C++, JavaScript, Go.
Weekly Cash-Prize Contests
Live timed contests every week. Compete to win exciting cash prizes — free to enter, terms apply.
JD Analyzer
Unique feature: paste any job description and get a personalized 30-day coding prep roadmap with matched problems.
Resume ATS Checker
Upload your resume, get an ATS score, identify skill gaps, and get a tailored practice plan for your target role.
Skill Tree & Arena
Gamified DSA progression. Earn points, level up, unlock topics, compete on global and college leaderboards.
Certificates
Complete topic tracks to earn verified Flycodx certificates — shareable on LinkedIn to prove your skills.
Interview Prep Kits
Company-specific kits for Google, Amazon, Microsoft, Zomato, Swiggy, TCS and 20+ more companies.
Campus Ambassador
Lead Flycodx at your college, earn cash rewards and a Flycodx certificate you can add to your LinkedIn profile.
Who Is Flycodx For?
- ✓College students preparing for campus placements at TCS, Infosys, Wipro, Cognizant
- ✓Engineers targeting FAANG — Google, Amazon, Microsoft, Meta, Netflix
- ✓Freshers building their first coding portfolio and developer profile
- ✓Working professionals switching jobs and needing structured DSA revision
- ✓Competitive programmers looking for timed contest practice with real prizes
- ✓Anyone who wants to practice coding without paying a rupee