Saily eSIM Data Plans for Costa Rica

Saily does not offer a true unlimited data eSIM for Costa Rica. Plans that carry the word “UNLIMITED” in the name actually provide only 30 GB of high‑speed data, and after that limit the speed is throttled to 1024 kbps.

Instead, Saily offers fixed‑data eSIM plans that are suitable for travelers who need a larger data allowance. For example, the Costa Rica 20 GB 30‑day plan costs $47.99 USD, and the Global 20 GB 365‑day plan costs $66.99 USD. These flat‑rate options can be more cost‑effective, especially for users who consume a significant amount of data during their trip.

Saily does not offer a Costa Rica eSIM that includes a phone number or SMS capability. All plans currently sold by Saily for this destination are data‑only.

Travellers who wish to make calls or send texts can use standard VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection supplied by the eSIM.

Saily offers five single‑country data plans for Costa Rica, allowing users to purchase an eSIM that covers only the country. In addition, there are fifteen multi‑country plans that include Costa Rica in their coverage area; these plans allow the user to roam across multiple countries, including Costa Rica, without needing to switch eSIMs.

Each plan ranges in price from roughly $7.99 to $159.99 USD and provides between 1 GB and 30 GB of data, depending on the selected validity period, which can vary from 7 to 365 days. The single‑country options give a fixed data amount for a fixed duration, while some multi‑country plans may offer daily data caps that reset each day, giving users flexibility for short trips across the region.