How I build and code a profitable app SOLO. After 6 years coding apps, my roadmap for building them as a solo founder. 

Link to my newsletter 📚

https://andrewcodesmith.substack.com/

Business inquiries:
andrewcodesmith@gmail.com

MY LINKS

https://beacons.ai/andrewcodesmith

Subscribe for more content here:
‪@andrewcodesmith 

Links / How to get into tech guide
https://shop.beacons.ai/andrewcodesmith/0760ea45-51c7-4139-8cda-cad2b3e0f5d1?pageViewSource=lib_view&referrer=https%3A%2F%2Fbeacons.ai%2Fandrewcodesmith&show_back_button=true 

Instagram
https://www.instagram.com/andrewcodesmith/ 

LinkedIn
https://www.linkedin.com/in/andrewtattersalltech/

TikTok 
 https://www.tiktok.com/@andrewcodesmith

Courses

ZTM course I recommend (look for The Complete Web Developer in 2026 in courses)
https://academy.zerotomastery.io/a/aff_nqb6sg6w/external?affcode=441520_jokk7aer

YouTube

A comprehensive guide for solo developers building profitable apps covers the entire journey from ideation to launch. Key recommendations include learning coding fundamentals with project-based learning, using the MERN stack (MongoDB, Express, React, Node) for full-stack JavaScript development, leveraging AI coding assistants like Cursor or Claude, and focusing heavily on distribution and marketing. The guide emphasizes building a minimal viable product first, using popular tech stacks for better AI assistance, and building in public on platforms like X for feedback and user acquisition. Practical advice includes copying existing products rather than forcing innovation, using Stripe for payments, Vercel for web deployment, and dedicating 20-30% of time to content creation and marketing.

How I Code Profitable Apps SOLO (Idea + Build + Marketing Guide)