Review: GigSky, an eSIM service for iPhone XS, XS Max, and XR | AppleInsider
GigSky 4G LTE/3G Data SIM Card with Pay As You Go Data Plans for USA, Canada, Mexico, Europe, Asia, Middle East, and Africa for Unlocked iPhone, iPad, Android Phones, Hotspots and Tablets : Amazon.ca: Electronics
Apfelpage » Apple SIM: Datentarife ab sofort auch in Deutschland
As Summer Travel Heats Up, GigSky Expands Coverage for iPad with Apple SIM
Apple iPad - Using the GigSky App to report connectivity issues – Help Center
Using a GigSky SIM card in an Apple iPad – Help Center