WonderConnect eSIM Data Plans for Bulgaria

WonderConnect does not provide an unlimited‑data eSIM for Bulgaria. The provider’s Bulgaria offering is a fixed data plan with a 50GB allowance valid for 30 days. Travelers can consider this 50GB plan, which supports tethering and 5G connectivity, or similar large‑data options such as the 50GB plan available for Ukraine, Cyprus, Serbia, and North Macedonia. These fixed‑data plans may be more cost‑effective for most users unless very heavy data consumption is expected.

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.