Lots, a London-based founder, has flipped four apps for over $500,000 since 2022. He treats apps like real estate: building them fast, growing them to $10-20K MRR, then selling for cash.

The "Build to Flip" Philosophy: 🚀

Strategy: Achieve financial freedom by cashing out fast (6-12 months) rather than pursuing long-term, VC-backed scaling.
Leveraged Trends: A highly liquid consumer market where building tech is accessible, attracting more buyers seeking quick cash flow opportunities.

Lots' Build & Sell Playbook: 🛠️

Idea Generation: Identify app store trends (top apps in niches), validate revenue via Sensor Tower ($100k-$500k+ MRR), then add a unique angle (e.g., Christian market).
App Development: Prioritize single-player experiences, ensure high shareability (sharing in-app assets) or high retention (e.g., app blockers). Maintain a simple, plug-and-play tech stack like React Native.
Growth Strategy: Implement UGC first (using "rage-bait" content for engagement), then scale using targeted Meta ads for low Cost Per Install.
Selling Strategy: Target $10-20K MRR with an upward revenue trend. List on platforms like Microacquire and Twitter. Prioritize quick closing (3-4 days) over the absolute highest bid, typically selling for 2-4x EBITDA.

Future App Ideas: 🤔

Meal tracker for 18-30 year old women (addressing specific health habits).
Korean skincare tracker, focusing on "glass skin" trends.
"Chill Guy AI": an AI assistant for relationship reminders, gift ideas, and date booking.

Key Advice for Aspiring Founders: 💡 "Only play games you can win and always have an edge." Leverage existing assets like email lists to create lookalike audiences for efficient marketing and cross-selling new apps.