Office Talk Free is an Android application developed by Midnight Deadline. It is a free instant messaging client specifically designed for corporate use with the Microsoft Office Communicator (OCS/CWAR1/2 service. The app allows users to communicate with their colleagues and contacts using instant messaging, supporting TLS, C/S Certificates, and Integrated Authentication.

The free version of Office Talk Free includes advertisements. Despite this, the app provides a seamless messaging experience, allowing users to stay connected and collaborate with their colleagues on the go. To enhance user experience, the app offers a useful tip of the day, suggesting users to utilize swipe gestures for easy navigation within the contact list and conversations.

Please note that if you encounter any issues or have feedback, you can reach out to the developer via the Menu|Feedback option within the app.

Office Talk Free is a convenient and functional instant messaging client for corporate communication, providing a reliable platform for users to connect and collaborate with their colleagues seamlessly.