CloudOn eSIM eSIM Data Plans for Sri Lanka

CloudOn eSIM does not provide a truly unlimited high‑speed data plan for Sri Lanka. All plans list a specified data cap—2GB per day for the Sri Lanka “unlimited” style plans or 3GB per day for the Asia “unlimited” plans. Once the daily limit is reached, the connection speed is throttled to 1Mbps. Because the data cap column never shows “unlimited”, those plans are considered fixed data plans rather than unlimited plans.

Travelers who want a larger high‑speed data allowance can choose from the fixed‑data bundles, such as the 100GB plan valid for 180 days, the 50GB plan valid for 30 days, or the 20GB plan valid for 30 days. These bundles provide more data at a fixed validity period and can be more cost‑effective for users who anticipate heavier data usage.

CloudOn eSIM does not provide an eSIM for Sri Lanka that includes a local phone number or SMS capability. Only data‑only plans are available from this provider for that destination.

Travelers can still use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging. However, some destinations may block or restrict specific services, so users should verify whether these apps remain accessible in Sri Lanka before purchasing a CloudOn eSIM.

CloudOn offers 15 single‑country plans for Sri Lanka and 20 multi‑country plans that include Sri Lanka among the covered destinations. The available plans stretch from a low price of $3.99 up to $101.49, with data caps ranging from 500 MB to 100 GB and validity periods from three days to one hundred eighty days. Plans that advertise a fixed data amount give the same total data for the entire validity period, whereas daily‑cap plans reset the allowance each 24 hours, providing a predictable usage pattern for travellers in short stays.