SimBalkan eSIM Data Plans for Sri Lanka

SimBalkan does not provide a true unlimited high‑speed data eSIM for Sri Lanka. The plans that use “Unlimited” in the name actually deliver a fixed amount of high‑speed data – 1 GB for a one‑day plan or 1 GB per day for the 3‑, 7‑, 15‑ and 30‑day options – and do not continue to offer unlimited high‑speed data.

For travelers who need more data the company offers fixed‑data plans. A 20 GB plan valid for 30 days costs $17.15 USD, a 10 GB plan for 30 days costs $10.24 USD, and a 5 GB plan for 30 days costs $6.79 USD. These fixed‑data options provide a larger data allowance at the same high‑speed tier and may be more cost effective unless a user requires continuous unlimited high‑speed data.

SimBalkan does not provide eSIM plans that include a phone number or SMS capability for Sri Lanka. Travelers can only purchase data‑only eSIMs from this provider in that country.

Users who need to make voice calls or send text messages can rely on internet‑based applications such as WhatsApp, Telegram, or iMessage that use the data connection. The availability of these services should be verified by the traveller, as some destinations may block or restrict certain VoIP applications.

SimBalkan offers ten single‑country data plans for Sri Lanka and five multi‑country plans that include Sri Lanka, with prices ranging from $3.31 to $59.28 and data caps between 1 GB and 20 GB; some plans provide a fixed amount of data while others offer a daily data cap.