Yesim eSIM Data Plans for Bulgaria

Yesim offers unlimited data eSIM plans for Bulgaria that work for periods ranging from 1 day to 30 days with prices between $8.12 and $49.89. These plans allow tethering and use 3G, 5G, or LTE networks throughout the country.

Because the plans are unlimited, speeds can still be throttled after heavy usage under a Fair Usage Policy. If maintaining high speed is important, contact Yesim directly to confirm the typical data volume allowed at full speed and how the throttling applies.

Yesim does not offer any Bulgaria eSIM plans that include a phone number or SMS capability. The provider’s Bulgaria offerings are purely data‑only plans. Travelers who need calls or text messages can instead rely on VoIP applications such as WhatsApp, Telegram or iMessage, which function over the data connection and provide an alternative to traditional telephony.

Yesim provides 8 single‑country data plans and 27 multi‑country plans for Bulgaria. Prices for these plans range from roughly $0.52 to $126.47, data caps span 500 MB to unlimited, and validity periods cover 1 to 365 days. Plans come in both fixed data amounts—where a set total is available for the period—and daily data caps that reset each day; multi‑country options typically include Bulgaria along with other European destinations.