MobiMatter eSIM Data Plans for Bulgaria

MobiMatter does not provide a truly unlimited data eSIM plan for Bulgaria. All of the plans listed show a finite data cap, such as 20GB, 60GB, or 120GB, even those with “Unlimited” in the name. The “Unlimited” label indicates a large data allowance and allows tethering, but once the cap is reached the high‑speed data is limited or speed may be reduced—though the exact throttled speed is not specified in the available information.

Travelers looking for high data volumes can choose from several fixed‑cap options. For example, the EU 60 GB plan is valid for 30 days and costs $39.99 USD, while the Bulgaria 100 GB plan is valid for 180 days and costs $26.99 USD. These plans may be more economical than a plan with an “Unlimited” name that still imposes a data limit once the allowance is exhausted.

MobiMatter does not offer any eSIM plans for Bulgaria that include a phone number or SMS capability. Only data‑only eSIMs are available from the provider, so travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage for calls and messaging over the data connection.

MobiMatter offers two single‑country plans that are specific to Bulgaria and 57 multi‑country plans that include Bulgaria as part of a broader coverage area. The plans span a price range of roughly $3.49 to $74.99 and provide data caps ranging from 1 GB to 200 GB, reflecting the variety of data‑amount and validity options available.