Dev.to
6/16/2026

I Shipped a Python Learning App with Zero Money — Here's Every Free Tool I Used
Short summary
A 19-year-old developer built Codino, a production Python IDE with AI tutoring and data science support, for zero money using Sora Editor, Pyodide, Gemini API, Groq, and Supabase. The $25 Play Store fee was the only cost, proving that shipping real products requires time and strategic tool selection, not funding.
- •Built and shipped a full-featured Python learning app to Google Play Store with zero budget
- •Used free tools for each component: Sora Editor (IDE), Pyodide (WebAssembly Python), Gemini + Groq APIs (AI backend), Supabase (user data)
- •Demonstrated that software constraints are time-based, not financial—when you leverage open-source projects and free APIs strategically
Generated with AI, which can make mistakes.
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