Viber

Viber provides voice, video, and text communication that works on both mobile devices and macOS desktops, keeping conversations synchronized across platforms. Users can place one‑to‑one or group calls, exchange messages, and share stickers, GIFs, and other media while the service handles automatic transfer of calls between devices with a single tap.

The application emphasizes privacy, stating that all chats are “100 % synced” and that its mission is to protect user data so participants can share without concern. It also offers community features that let people join topic‑based discussions, extending its functionality beyond simple messaging.

Targeted at individuals who need reliable, cross‑device messaging and calling with a focus on security, Viber is positioned as a stable utility for everyday personal and group communication.