
Firsty keeps travelers connected in 160+ countries with a single eSIM that automatically picks the best network. The free plan offers basic data for messaging, emails, and calls, with options to upgrade to faster speeds whenever needed. You can pay per day for extra flexibility, and leftover data can be reused on future trips, even in different countries. Plus, in-app support is available 24/7 in 80 languages, ensuring help is always at hand.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Firsty does provide an unlimited‑data eSIM option for Bulgaria. The plan is called “Firsty Free” and it offers unlimited data for 1 day at no cost. The speed is capped at 256kbps, contains advertising, and could be throttled under a fair‑usage policy. Travelers who need unlimited data for longer periods or who are concerned about speed restrictions should contact Firsty directly to confirm if a different plan is available and to inquire about any fair‑usage limits.
Firsty does not provide eSIM plans for Bulgaria that include a local phone number or SMS functionality. Only data‑only eSIMs are available from this provider for the country. Travelers who need to stay connected can use internet‑based messaging and calling apps such as WhatsApp, Telegram, or iMessage over the data connection.
Firsty provides 16 single‑country plans and 1 multi‑country plan for use in Bulgaria. Among these options, 14 plans are daily‑data cap plans while 3 are fixed‑data amount plans. Prices range from $0.00 to $71.25, data caps span 1.5 GB to unlimited, and validity periods vary from 1 to 30 days.
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