Desafio de Amar - 40 Lições is a free Android app developed by RG Informática e Softwares. The app is categorized under Lifestyle. The app offers 40 lessons that both men and women can do for their spouse to learn how to love their partner correctly and do the right thing in their relationship.

The app is simple and easy to navigate, with a clean interface. It offers a total of 40 daily lessons that are designed to be completed in 40 days. Each lesson is designed to help couples learn about their partner's love languages and how to effectively communicate with them. The app is a great tool for couples who want to strengthen their relationship and improve their communication skills.

Overall, Desafio de Amar - 40 Lições is a great app for couples who want to improve their relationship. It is easy to use and offers a variety of helpful lessons that can be completed in just 40 days.