Overview

• The capability surfaces in Android beta version 2.25.23.21 with a one‑tap “Record voice message” option after an unanswered call.
• Messages recorded via the prompt are delivered into the existing conversation and show alongside the missed‑call notice.
• Access is limited to a small group of Android beta testers as WhatsApp distributes the feature gradually.
• The function imitates voicemail behavior but does not offer a persistent caller greeting or mailbox setup.
• WhatsApp has not provided a release timeline for the stable app, and existing transcription support can be unreliable for German audio.