Engadget has published a practical guide on joining FaceTime calls from Android phones and Windows PCs. The report clarifies that FaceTime is not strictly an Apple-exclusive service, despite its reputation.
The instructions cover how non-Apple users can participate in calls. However, the source notes that this is not the full FaceTime experience, meaning some features available to Apple users may be missing or limited.
For business settings, this could be useful for teams with mixed devices, but the limitations should be kept in mind when relying on FaceTime for important conversations.