Most modern phones do, but you must check our specific list here: eSIM Compatible Devices to be 100% sure before purchasing. 

 Scan it at home before your flight. This ensures you get immediate data the moment you land at King Mswati III International Airport (SHO) without searching for free WiFi. 

 Connect to any hotel or cafe WiFi in Mbabane or Manzini and contact our 24/7 support via WhatsApp or Email immediately. 

 Yes. Coverage is excellent throughout the Ezulwini Valley, allowing you to stay connected while visiting the craft markets and Mantenga Cultural Village. 

Yes, in key areas. You will have reliable 4G/LTE coverage in the main towns (Mbabane, Manzini) and at the main lodges and gates of the national parks like Hlane Royal National Park. However, once you are on a "game drive" deep in the bush, you must expect the signal to be intermittent or non-existent. 

 To give you the best speed and coverage, our eSIM connects to Eswatini’s premium Tier-1 networks, typically MTN Eswatini or Eswatini Mobile. MTN is widely regarded as having the most extensive and reliable 4G network across the kingdom. 

Yes, 100%. Buying a physical local SIM card at the border (Oshoek/Ngwenya) or in a town (Manzini) requires you to find the kiosk, wait in line, and go through a mandatory passport registration process (RICA). Our eSIM is 100% digital, requires no ID registration, and can be installed before you even leave South Africa, so you are connected the moment you cross. 

No, absolutely not. Eswatini is NOT part of the EU, UK, or US domestic plans. Most home carriers (like AT&T, Verizon, T-Mobile, or UK's Vodafone/O2) will charge you their highest "Rest of World" international "Day Pass" rates (e.g., $10-$15 per day). A Cellesim eSIM is a one-time prepaid fee that is significantly cheaper.