Airalo eSIM Data Plans for Sierra Leone

Airalo does not provide a truly unlimited high‑speed data eSIM for Sierra Leone. The plans that carry “Unlimited” in their name offer a 3GB/day allocation; once that limit is reached the speed drops to 1000kbps.

Travelers can instead choose fixed‑cap plans that give larger data allowances, such as the Discover‑20 GB plan valid for 365 days or the Discover‑10 GB plan valid for 180 days. These options can be more cost‑effective than purchasing an “unlimited” plan that reduces speed after a daily cap.

Airalo does not currently offer eSIM plans in Sierra Leone that include a local phone number or SMS capability.
Only data‑only eSIMs are available for that country, so travelers cannot receive or send standard SMS messages directly through the network. However, VoIP applications such as WhatsApp, Telegram, and iMessage can be used over the data connection to make calls and send messages without needing a phone number.

Airalo provides 9 single‑country data plans and 15 multi‑country plans for Sierra Leone. The plans cover a price range from about $8.50 to $89.00, offer data caps between 1 GB and 20 GB, and are valid for 3 to 365 days. Within this selection, some plans lock a fixed amount of data for the entire validity period, while others allow a daily data cap that replenishes each day; the provider offers 3 daily‑cap plans and 21 fixed‑cap plans to give travelers flexibility based on their usage needs.