WonderConnect eSIM Data Plans for Bulgaria

WonderConnect does not offer any unlimited data eSIM plans for Bulgaria. All available plans have fixed data allowances. For travelers who need a large data allocation, WonderConnect provides a 50GB plan for 30 days at $51.50 USD and a 20GB plan for 30 days at $27.00 USD. These fixed‑data options can be more cost‑effective for most users, unless one is an extremely heavy data consumer who might prefer an unlimited plan.

WonderConnect does not offer an eSIM for Bulgaria that includes a phone number or the ability to send or receive SMS. Only data‑only eSIM plans are available for travelers, which provide internet access but no local call or text service. For voice and messaging, users can rely on Internet‑based applications such as WhatsApp, Telegram, or iMessage, which operate over the data connection.

WonderConnect provides six single‑country data plans and eleven multi‑country plans for use in Bulgaria. The available plans range from about $4.50 up to $245.00 and offer data caps between 1 GB and 50 GB, with validity periods from 7 to 30 days. Some plans also allow tethering, giving additional flexibility for travelers who wish to share data with other devices.