Yoho Mobile offers unlimited data eSIM plans for Bulgaria with validity periods ranging from 1 day to 30 days and prices from $1.90 USD for a 1‑day plan up to $81.44 USD for a 30‑day plan. All unlimited plans provide access to 4G and 5G networks and include a maximum speed of 5000kbps, but the listed feature notes that speed may be throttled after heavy usage.
Because the plans have a Fair Usage Policy, speeds can be reduced once detailed usage thresholds are reached. If speed restrictions are a concern, users should contact Yoho Mobile directly to confirm how the Fair Usage Policy applies and what data volume is typically available at normal speed.