Callgram

Callgram provides an enhanced messaging experience by integrating free Internet calls with its robust features. Tailored for speed and security, this app allows you to seamlessly connect with your contacts through direct calls and voicemail options. Unique to Callgram are benefits like SIP autoprovisioning and VoIP solutions, offering users a comprehensive communication tool that is aligned with modern digital needs.

Seamless Integration and Free Calls

With Callgram, you can enjoy a seamless connection that fully integrates with your existing contacts and phone numbers. It brings the versatility of free calls, coupled with the convenience of leaving voicemails for unavailable contacts, who can then access these messages at their convenience. This integration makes Callgram a valuable tool for both personal and professional communication.

Inheriting Robust Features

Callgram benefits from the streamlined and secure infrastructure of its predecessor, allowing for unlimited message exchanges, including media and file sharing, across multiple devices. Its commitment to cloud storage ensures that your data is accessible anytime, enriching group chats and sharing experiences with privacy as a top priority.

Sustainability Through Transparency

This app incorporates ads to maintain its VoIP servers, ensuring users have continued access to free calling services. While this inclusion supports the sustainability of its offerings, the decision is rooted in transparency. As an open-source platform, Callgram continues to provide an accessible, high-speed, and secure messaging service for Android users seeking a comprehensive communication solution.