
Halo eSIM is a UK travel eSIM provider. Plans for 190+ destinations with the networks named on every plan before you buy, no app or account, hotspot availability depends on the plan, top-ups on fixed plans, and a 30-day money-back guarantee before activation. Halo eSIM Ltd is UK registered, live since September 2026, with human support behind the chat.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Halo eSIM does not provide an unlimited data eSIM for Global (World). Its available options for that destination are fixed‑data plans, such as 10GB for 30 days or 5GB for 30 days, each with a hard data cap and a set validity period.
These fixed‑data plans can be more cost‑effective for most travelers, especially if data usage is moderate. A user who anticipates extremely heavy data consumption would need to purchase a larger bundle or add additional data credit, as there is currently no unlimited plan offered by Halo eSIM for Global (World).
Halo eSIM does not provide a Global (World) eSIM plan that includes a phone number or SMS capability. Only data‑only plans are offered for Global (World) coverage.
Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging. However, some destinations may block or restrict access to specific apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in Global (World) before purchasing a plan.
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