AlpineSIM eSIM Data Plans for Bulgaria

AlpineSIM does not provide an unlimited data eSIM for Bulgaria. The available plans for the country have fixed data allowances, ranging from 50GB to 100GB, and each comes with a specified validity period such as 30, 90, or 180 days.

Travelers who need more than the typical data usage can choose one of the larger fixed plans. For example, the AlpineSIM Bulgaria – 50GB / 30 Days or the AlpineSIM Bulgaria – 50GB / 180 Days offer a solid amount of data for short‑term stays, while the AlpineSIM Europe (35 areas) – 100GB / 180 Days supplies a higher capacity with a longer validity. Fixed data plans can be more cost‑effective for most travelers unless the user is an exceptionally heavy data consumer.

AlpineSIM does not provide a Bulgaria eSIM that includes a local phone number or SMS capability. The available plans are purely data‑only, so travelers will not receive an outbound or inbound call support or the ability to receive SMS messages through the eSIM.

Instead, users can rely on data‑based VoIP applications such as WhatsApp, Telegram, or iMessage for voice calls and messaging while connected to the Bulgaria data plan. However, some destinations restrict VoIP services, so it is advisable to verify that these apps work in Bulgaria before purchasing an AlpineSIM data‑only eSIM.

AlpineSIM provides 56 single‑country plans that cover Bulgaria and 267 multi‑country plans that include Bulgaria. The single‑country plans tend to be longer‑term options with the ability to choose a fixed data amount, while the multi‑country plans are often offered with daily data caps to accommodate short‑term travel. Prices for these plans range from about $0.43 to $226.75, and the data caps span from 300 MB up to 100 GB.