Contacts Integration Softwares and Apps

Discover best Contacts Integration softwares, apps and websites.

Filter by Platform

Platforms:

Contacts Integration Applications

Sort:
Signal

Signal

Open Source

Signal is a secure, open-source messaging application that uses end-to-end encryption to protect user communications. It offers text messaging, voice and video calls, group chats, and file sharing, all with a strong focus on privacy and security. Available on multiple platforms, Signal is a leading choice for individuals prioritizing confidential conversations.

Strongest end-to-end encryption by default for all communication types.
Built-in File transfer
Security & Privacy Social & Communications
Telegram

Telegram

Free

Telegram is a fast and secure cloud-based instant messaging platform offering robust privacy features, large group support, file sharing, and cross-platform synchronization, making it a versatile communication tool.

Strong focus on privacy and security features.
Built-in File transfer
Security & Privacy Social & Communications Travel & Location
WhatsApp Messenger

WhatsApp Messenger is a widely used free messaging and calling app, available globally. It enables communication through text, voice messages, and video calls, facilitating connections between individuals and groups across various devices and platforms.

Highly popular with a large user base
Built-in File transfer
Social & Communications Travel & Location