AdventureSIMs eSIM Data Plans for Eswatini (Swaziland)

AdventureSIMs does not offer an unlimited data eSIM for Eswatini (Swaziland). Instead, AdventureSIMs provides fixed data plans that cover the country. For example, there is a 20GB plan valid for 30 days that costs $77.51 USD, and a 10GB plan also valid for 30 days that costs $49.32 USD, among other options such as 5GB, 3GB, or 1GB plans. Fixed data plans are typically more cost‑effective unless the user is an extremely heavy data consumer.

AdventureSIMs does not offer an eSIM for Eswatini (Swaziland) that includes a phone number or SMS capability. Only data‑only eSIMs are available for this destination. Travelers can still communicate by using VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection, which provide calling and messaging features without requiring a local phone number or SMS service.

AdventureSIMs offers five multi‑country data plans that include Eswatini as part of their coverage. These plans range in price from $8.45 to $77.51 and offer data caps between 1 GB and 20 GB. No single‑country plans are available for Eswatini at this time.