CmsApp is a free iPhone app developed by Ruben Carreon specifically designed for Jehovah's Witnesses. This app aims to assist users in keeping track of their daily activities in the Field Service and managing their monthly reports. With CmsApp, users can easily maintain a list of contacts and return visits, utilizing Google Maps for location tracking.

One of the standout features of CmsApp is the ability to define the type of activity in the Field Service, allowing users to visualize statistics that help them reach their service goals. The app also provides important notifications, ensuring users stay informed and organized.

Furthermore, CmsApp offers seamless integration with the user's device contacts, enabling them to easily call, email, or message their contacts directly from the app. The app also provides directions to contact locations, making it convenient for users to navigate to their destinations.

CmsApp goes beyond individual contact management by introducing a map view that displays all contacts, providing users with a comprehensive overview of their contacts' locations. Additionally, the app offers lists management for foreign language territories and facilitates the management of a congregation's monthly schedule.

Available in both English and Spanish, CmsApp is a powerful tool that caters to the specific needs of Jehovah's Witnesses, enhancing their efficiency and organization in the Field Service.