TooSim eSIM Data Plans for Sri Lanka

TooSim does not provide an unlimited data eSIM plan for Sri Lanka. The provider’s Sri Lanka offers are fixed‑data plans, each with a hard cap and a set validity. For example, the 10 GB, 20 GB and 50 GB packages are valid for 30 days and include tethering, while a larger 50 GB bundle is available at a higher price. Choosing a fixed data plan can be more cost‑effective unless a traveler expects to use very large amounts of data that would otherwise exceed the specified caps.

TooSim does not provide a Sri Lanka eSIM that includes a local phone number or SMS capability. Travelers who need to call or text will need to rely on data‑only iSIMs and can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection. Because some destinations limit access to these apps, users should verify that the services they need are available in Sri Lanka before purchasing a TooSim eSIM.

TooSim offers 7 single‑country data plans that cover Sri Lanka and an additional 7 multi‑country plans that include Sri Lanka among other destinations. The plans are priced between $5.99 and $138.99, with data caps ranging from 1 GB up to 50 GB. All of the plans are fixed‑amount data bundles rather than daily‑cap envelopes, and many pass through a day‑by‑day allowance of data that resets each day during the validity period.