Apple Watch users have found that the device’s built-in walkie talkie feature is a great blessing for those who are out and about and do not want to worry about full calls. Samsung noticed this and added a WalkieTalkie app for its latest smartwatch. It is available for download now, but unfortunately only for the latest smartwatch.
While there is certainly room for network-driven instant chat, use of Watch4̵
There is no phone component in the WalkieTalkie app beyond the connection to Samsung’s proprietary contacts. We may see it spread to more Samsung watches in the future, but do not hold your breath for it on anything else. The app is also on the APK Mirror.