Zwitchy eSIM Data Plans for Bulgaria

Zwitchy does not provide a truly unlimited high‑speed data eSIM for Bulgaria. All of its offerings in that market are fixed data plans that include a hard cap on high‑speed usage; when the limit is reached the speed is throttled to 1000kbps.

Travelers who need a large amount of data can choose a fixed‑data plan such as the Bulgaria · Unlimited – 3 days plan, which supplies 5GB/day for 3 days and then reduces speed, or the Bulgaria · 50 GB · 30 days plan that provides 50GB of high‑speed data for a full 30 days. These fixed plans are the nearest alternatives to an unlimited plan, though they come with a defined data ceiling.

Zwitchy does not offer any eSIM plan for Bulgaria that includes a phone number or SMS capability. The provider only offers data‑only eSIMs for that destination. Travelers who need voice or text can use VoIP services such as WhatsApp, Telegram or iMessage over the data connection, but they should verify that the apps they rely on are available and not restricted in Bulgaria before purchasing a plan.

Zwitchy offers 16 single‑country plans and 44 multi‑country plans that include Bulgaria. The plans run from fixed data bundles, ranging from 100 MB up to 50 GB, to daily data caps suitable for short stays. Pricing spans from $1.00 to $140.00, reflecting the variety of data amounts and validity periods. The single‑country options tend to provide larger data caps for localized use, while the multi‑country plans give travelers flexibility across multiple destinations within a single purchase.