Appllama is the design library of the highest grossing mobile apps: their screens, flows, onboarding and paywalls, with revenue context. The platform serves founders, designers and product teams across the world to help them design apps people love to use.
How to use
- 1Add it in ChatGPT
Open Appllama in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.
- 2Use it in a chat
Type @ in the composer and pick Appllama, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.
Skills 2
- Appllama research
Study screens, flows and paywalls from top earning iOS apps, then build from what wins.
- appllama-app-design-skill
Build native-feeling, benchmark-quality mobile app screens (Expo / React Native). Use when designing or implementing any mobile UI — screens, flows, onboarding, paywalls, tab bars, sheets, settings, empty states — or when polishing motion, navigation, typography, dark mode, or perceived performance. Enforces Apple HIG fidelity, semantic colors, native controls, anti-slop discipline, navigation semantics (push vs replace, modal vs sheet vs overlay, the one-way doors where back must not exist), purposeful Reanimated motion, a full-motion simulator-verified iteration loop, and a study-real-apps-first workflow (pairs with the Appllama MCP). Trigger on "build a screen", "make this screen better", "design the onboarding", "wire up this flow", "polish the UI", "make it feel native", or any mobile design/implementation task.
Things to ask
- “Show me how top habit apps do onboarding”
- “Which fitness apps earn the most and why”
- “Build an alarm clock app designed like the top ones”