It's important for travelers to the UAE to be aware of local communication regulations. The UAE government implements restrictions on Voice over IP (VoIP) services, meaning direct video and voice calls through apps like WhatsApp, FaceTime, and Messenger are typically blocked. While WorldESIM provides high-speed data for all other internet activities – browsing, messaging, social media – these specific calling features will not function. For voice communication, consider using traditional international calling services or local calling apps that comply with UAE regulations.
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Are WhatsApp, FaceTime, or other video/voice calls restricted in Dubai (UAE) when using WorldESIM?
Updated April 22, 2026
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