Yes. eSIMAdvice currently lists 11 Textr eSIM Sudan plans.
The lowest displayed Textr eSIM Sudan plan is Sudan · Unlimited · 1 day · 4G, at $3.51.
Sudan · 5 GB · 30 days · 4G is the current best-value match by displayed price per GB: $7.25/GB ($36.26 in total).
Current prices are shown without an additional listed discount.