WonderConnect eSIM Data Plans for Bulgaria

WonderConnect does not provide an unlimited data eSIM for Bulgaria. The available Bulgarian plan is a fixed data plan that gives 50GB of high‑speed internet for 30 days. Travelers who need more than 50GB can choose other fixed plans such as the Ukraine, Cyprus or Serbia bundles, which also offer 50GB over 30 days, or purchase additional data through separate pay‑as‑you‑go add‑ons. Selecting a fixed data plan can be more cost‑effective for most users, unless they are extremely heavy data consumers who may prefer an unlimited option.

WonderConnect does not provide eSIM plans for Bulgaria that include a phone number or SMS capability. The provider offers only data‑only eSIMs that give internet access. Travelers who need phone or text functionality can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these apps work in Bulgaria before purchasing.

WonderConnect offers 7 single‑country plans for Bulgaria and 35 multi‑country plans. The available plans range in price from about $2.49 to $134.99 and in data cap from 1 GB up to 50 GB, with validity periods of 7 to 30 days; some plans include tethering.