Beeper is a unified chat app that collects messages from several messaging services, including WhatsApp, Signal, Telegram, Slack and Discord, in one inbox. It runs as native apps on macOS, iOS, Android, Windows and Linux, and messages sync across devices. The vendor states that messages go straight from the device to the network.
Beeper is part of Automattic Inc., a privately held company headquartered in San Francisco, which acquired Beeper in 2024. Its privacy policy says that messages, contacts and credentials are stored on the company's servers, but it does not name the hosting location or the cloud provider. For transfers outside Europe it refers to standard contractual arrangements. Because the storage location is not stated and the parent company is US-based, European organisations should review the service carefully before using it for business communication.