I Built an AI Tattoo App with Expo - Here's Everything I Learned

Learn the complete process of building and launching an AI-powered tattoo visualization app using Expo and React Native in this comprehensive 30-minute tutorial. Discover the technical decisions behind choosing the right tech stack, including Expo, React Native, and Prisma for database management. Master essential mobile development principles such as crafting intuitive user interfaces that feel natural to users, implementing haptic feedback for enhanced user experience, and leveraging native device interactions to create a polished app. Understand the critical importance of testing on real devices rather than simulators and getting external users to test your application before launch. Navigate the challenges of App Store submission and rejection processes, learning how to address common issues that prevent approval. Explore effective marketing strategies for indie developers to promote and monetize mobile applications. Gain insights into the complete development lifecycle from initial concept and backstory through technical implementation, user experience optimization, store approval, and post-launch marketing efforts.