Yes, Earth Esim offers unlimited data eSIM plans for Senegal. The provider sells several unlimited options with validity periods ranging from 1 day to 15 days, with prices from $5.99 to $65.99. All of these plans allow tethering, have a maximum speed of 1000kbps, and may be throttled after heavy usage.
Because the plans are subject to a Fair Usage Policy, speeds can be reduced after extensive data use. Travelers who are concerned about potential speed restrictions should contact Earth Esim directly to confirm the policy details and the typical amount of data that can be used at normal speed.