SimSmash eSIM Data Plans for Bulgaria

SimSmash does not provide a true unlimited data eSIM for Bulgaria. All of the Bulgaria‑specific plans are fixed data offerings that must be used within a set number of days. For example, the “Bulgaria 50GB for 30 Days” plan offers 50GB of high‑speed data for 30 days, and the “Bulgaria 20GB for 30 Days” plan offers 20GB for the same period. If a traveler requires a larger volume of data, they could choose one of the higher‑cap fixed plans, such as the 50GB options for 30 or 180 days, which can be more cost‑effective than selecting a daily plan with a lower data allowance.

SimSmash does not provide an eSIM plan for Bulgaria that includes a local phone number or SMS capability. Travelers can only purchase data‑only eSIMs from this provider for the country. However, they can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages. Some destinations may block or restrict certain apps, so it is advisable to confirm that the services you rely on are accessible in Bulgaria before buying a plan.

SimSmash offers 13 single‑country data plans that cover Bulgaria alone, and 24 multi‑country plans that include Bulgaria as part of a broader network. The plans span a price range of approximately $0.99 to $67.99, with data caps from 490 MB up to 50 GB and validity periods between 1 and 180 days. Some of the plans also allow tethering.