WonderConnect eSIM Data Plans for Bulgaria

WonderConnect does not provide an unlimited data eSIM plan for Bulgaria. All available plans in the WonderConnect catalogue for Bulgaria feature fixed data allowances, the largest of which is 50GB for a validity of 30 days and a price of $35.00 USD. The catalogue also includes a smaller 20GB option for the same period at $18.00 USD. Choosing one of these fixed data plans is usually more economical unless a user requires extremely heavy data usage beyond what the highest‑cap plan offers.

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 provides seven single‑country plans that can be used exclusively in Bulgaria and eighteen multi‑country plans that include Bulgaria among the destinations. The available options cover a price range from about $2.50 to $135 and a data cap between 1 GB and 50 GB, with many of the plans allowing tethering.