Keep On Roaming eSIM Data Plans for Bulgaria

Keep On Roaming does not offer a truly unlimited high‑speed data plan for Bulgaria. All of its packages are fixed‑data plans; for example, the 100GB for 30 days plan and the 50GB for 30 days plan are the largest available options. Some plans are labeled “Unlimited” in the name, but the data cap is only 1GB per day, and once that limit is reached the speed is throttled (the exact reduced speed is not specified). Travelers who need unrestricted data will need to use a large fixed‑data plan or consider other providers.

Keep On Roaming does not provide a Bulgaria eSIM that includes a phone number or SMS capabilities. Only data‑only eSIM plans are available for Bulgaria. Travelers can still make voice and text communications through popular VoIP applications such as WhatsApp, Telegram, and iMessage using the data connection.

Keep On Roaming offers 15 single‑country data plans and 40 multi‑country plans that include Bulgaria. The available options range in price from about $4 to $148 and provide data caps between 1 GB and 100 GB. Some plans feature a fixed data amount that is available for the entire validity period, while others impose a daily data cap that resets each day. Tethering is allowed on many of these plans.