One eSIM, multiple countries. Here's what you get and what you don't.
A regional plan covers multiple countries within one geographic area. You install one eSIM, and it works across every country in that region. No swapping SIMs at borders, no buying a new plan for each stop.
simZILLA offers regional plans for:
Some plans combine regions, like Asia \u0026 Europe or USA \u0026 Europe. Check the plan description for the exact country list.
A global plan works worldwide. One eSIM, every destination we cover. The per-GB cost is higher than local or regional plans, but you don't have to think about borders at all.
Global plans are best for long-haul travelers crossing multiple regions. If you're going London to Tokyo to Sydney to New York, a global plan saves you from buying four separate plans.
Regional and global plans show an "IP varies by network" badge. Here's what that means:
Your data traffic exits through whichever carrier network handles your connection in that country. The exit IP may be in a different country than where you physically are. For example, if you're in Thailand on an Asia plan, your traffic might exit through Hong Kong or Singapore.
For most travelers this doesn't matter. Your data works, your maps load, your messages send. But if you need a specific country's IP for banking, streaming, or local services, buy a local plan for that country instead.
Regional plans cost more per GB than local plans, but they cover more countries. The math depends on how many countries you're visiting:
Not all "Europe" plans cover the same countries. One might cover 30 countries, another 44, another 51. Always check the plan description for the full country list before you buy.
If a country you need isn't listed on a regional plan, buy a local plan for that country separately. You can have multiple eSIMs on your phone at the same time.
If the plan has a Reloadable badge, yes. You can add more data without buying a new eSIM. One-time plans are single-use. Check the badge before you buy if you think you might need more data.
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