AlpineSIM eSIM Data Plans for Belize

AlpineSIM does not provide an unlimited data eSIM for Belize. The available options are fixed data plans that must be used within a set validity period. For example, AlpineSIM Belize – 20GB / 30 Days offers 20GB of data for 30 days, while AlpineSIM Belize – 10GB / 30 Days and AlpineSIM Belize – 5GB / 30 Days provide 10GB and 5GB respectively for the same 30‑day period. These fixed plans can be more cost‑effective for most travelers unless a user requires a truly unlimited data allowance.

AlpineSIM currently does not provide a Belize eSIM that includes a local phone number or SMS capability. Travelers who need data‑only connectivity can use the available plans, and they can rely on VoIP services such as WhatsApp, Telegram, or iMessage for voice and text. However, it is prudent to verify that these apps work in Belize before purchasing, as some destinations may block or restrict access to specific VoIP services.

AlpineSIM offers 30 single‑country data plans in Belize, with no multi‑country options available for this destination. The plans range from as little as 500 MB to 20 GB of data, with pricing spanning roughly $7.08 to $412.20 USD and validity periods between one and thirty days. Of these 30 plans, 21 provide a daily data cap while the remaining nine are fixed‑data volume plans. Tethering is allowed on eligible plans.