Yes. eSIMAdvice currently lists 4 Sim Local South Sudan plans.
The lowest displayed Sim Local South Sudan plan is South Sudan · 1 GB · 3 days · 4G, at $9.00.
South Sudan · 3 GB · 7 days · 4G is the current best-value match by displayed price per GB: $4.65/GB ($13.95 in total).
Yes. Eligible displayed prices already include the active ESIMADVICE coupon where the provider rule applies.