Comprar para alquilar. Rentabi is a free Android app that provides real estate investors with an easy-to-use tool for analyzing the profitability of potential investments. Developed by Oscar Osuna, this app falls under the category of Business and Productivity, with a focus on Finance.

The app allows users to input property information, including purchase price, rental income, and expenses, and then generates a report that includes key metrics such as cash flow, cap rate, and return on investment. By comparing multiple properties, users can make informed decisions about which investments are likely to provide the best returns. Additionally, the app allows users to save their analyses for future reference and to track their investments over time.