CoderDuel
Where developers compete to build apps for real clients
CoderDuel launched on September 8, 2025 with 6 votes, #3,421 of 8,160 launches that month. The site was still online in September 2026, 1 year on.
What it does
CoderDuel is a competitive platform where developers build real apps for clients. Devs earn payouts, climb leaderboards, and gain recognition – while entrepreneurs get multiple finished products and only pay for the best.
A platform that revolutionizes how apps are developed.
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