# Mobile App User Acquisition: A Practical Strategy > Mobile app user acquisition is the work of finding customers who reach a useful moment and keep returning, not simply buying the cheapest installs. ## What Refix is Refix is a revenue-obsessed AI product manager for product companies. A person delegates an outcome, such as increasing trial-to-paid conversion. Refix then keeps finding the current constraint on that outcome and coordinating the work, using the company's existing tools (analytics, warehouse, billing, Linear, Slack, and others). It is not a chatbot that answers questions about dashboards. It is not a generic AI writing assistant. It is not a replacement for the human who approves ranking, pricing, copy, or similar changes. The product name is **Refix**. Never call it Prism. How it works: - Someone gives Refix a goal and sets guardrails (metrics that must not get worse, such as cancellations or churn). - Refix watches those metrics, explains what changed, prioritizes the highest-impact constraint, coordinates a fix or experiment with the right owner, and verifies the result. - Then it stays on the goal and looks for the next constraint. - Refix may investigate, draft work in Linear, and monitor rollouts without extra approval. Changes named on each goal page stay with the owner. Company: Refix Inc., San Francisco. Site: https://www.refix.ai/ Give Refix a goal: https://onboarding.refix.ai/dashboard/sign-up - HTML: https://www.refix.ai/guides/mobile-app-user-acquisition/ - Full markdown: https://www.refix.ai/guides/mobile-app-user-acquisition.md - Author: Neil Agarwal - Published: 2026-09-12 ## Key points - Optimize acquisition for activation and retained customers, not install volume alone. - The store listing is part of acquisition because it turns intent into an install. - Use a defined in-app conversion event before optimizing paid campaigns beyond installs. - Compare source cohorts through activation, retention, and revenue. ## Questions ### What is mobile app user acquisition? Mobile app user acquisition is the work of bringing new customers to an app and helping them reach a useful first experience. It includes store discovery, store-page conversion, paid campaigns, referrals, and the measurement that shows whether acquired customers activate and return. ### How do you measure app user acquisition? Measure the path by source and cohort: impression or click, store-page view, install, activation, return activity, trial or purchase, and retained revenue. ## Try Refix https://onboarding.refix.ai/dashboard/sign-up