eSIM for Senegal

In Senegal this eSIM runs on the Yas network, known until recently as Free Senegal and before that as Tigo. It is one of the country's main mobile operators and it carries plenty of 4G across the cities. Your phone picks the network on its own once the eSIM is turned on, so you do not need to choose anything by hand.

Yas is strongest in and around Dakar. The capital, the suburbs of Pikine and Rufisque, and the busy Plateau district all get a steady 4G signal. Thiès, the second city inland, is also well covered. If your trip stays in these areas, you will rarely lose service.

The Petite Côte resort strip is the easy part of the country for data. Saly, Mbour and Somone all sit on solid 4G, which is good news if you are staying at a beach hotel and need to send photos or make video calls home. Speeds here are fine for maps, social apps and streaming music.

Blaise Diagne International Airport near Diass is also covered, so your eSIM should come alive the moment you land and switch off airplane mode. You can order a ride or message your hotel before you even reach the exit.

Saint-Louis in the north has working data inside the old town. Step out toward the Langue de Barbarie or the Lompoul dunes and the signal thins out, often dropping from 4G to slower 3G or nothing at all.

In the southern Casamance region, the towns of Ziguinchor and Cap Skirring have usable coverage. The forest villages and back roads between them can fall to 3G or go quiet. Plan for short dead zones if you travel deep into rural Casamance or along the river.

On 4G in Dakar and the coast you can expect download speeds in the range of 10 to 30 Mbps. That is enough for maps, WhatsApp calls, web browsing, and watching short videos without much waiting.

When the network drops to 3G in rural spots, plan for slower loading. Text messages and basic maps still work, but video and large uploads will lag. A simple habit helps: download your offline Google Maps for the regions you plan to visit before you leave the city.

For a short visit where you mostly check maps, message family and post a few photos, 3 GB is plenty. The 3 GB plan that lasts 15 days at $8.60 fits a one week or two week trip and is the cheapest option here.

If you only need data for a single busy day, such as a layover or a one day business stop in Dakar, the 3 GB for 1 days plan at $9.67 works well. Heavy users who stream, tether a laptop or share their connection should look at the 5 GB for 1 days plan at $12.54, which gives more room for a packed day of work or travel.

Set it up before you fly. After you buy, you get a QR code. On an iPhone go to Settings, then Cellular, then Add eSIM, and scan the code. On Android open Settings, then Network, then SIM, and add the eSIM there. You need wifi to install it, so do this at home or at the airport.

Once you arrive in Senegal, turn on data roaming for the new eSIM and set it as your data line. Your phone will connect to Yas within a minute or two. Compared with hunting for a local SIM shop in Dakar after a long flight, having the eSIM ready before you land saves real time.