Alternatives to Callgram

Enhanced messaging client offering free voice calls, advanced customization, and seamless integration with existing chats

BBM

Program license: Free

An instant messaging Android application that is available for free

Program license: Free

Message and chat with your friends for free

Program license: Free

A free messaging app that can send pictures and more

Program license: Free

A free voice and video call app

Program license: Free

A collaborative messaging app offering secure chats and enhanced group features based on Telegram

Program license: Free

Enhanced Telegram client offering advanced customization, faster performance, and powerful sharing tools for richer conversations

Program license: Free

Privacy-conscious chat app recommended by Edward Snowden

Program license: Free

Software for fast, simple instant messaging with device syncing

Program license: Free

Enhanced messaging client adding expressive stickers, smart emoji suggestions, and fun visual personalization options

Program license: Free

Free calling and messaging application for connecting with friends globally

Program license: Free

Fast, lightweight messaging client that enhances your chats with group tools and privacy features

Program license: Free

Feature-packed VoIP and community platform for gamers, offering flexible text, voice, video chats and streaming

Program license: Free

Lightweight browser delivering fast, secure web access with handy tools for everyday mobile browsing

Program license: Free

An additional browser for your mobile device