Yes. eSIMAdvice currently lists 32 ConnectMeGuru Mauritania plans.
The lowest displayed ConnectMeGuru Mauritania plan is Mauritania · 1 GB · 7 days · 4G, at $8.06.
Mauritania · 10 GB · 1 day · 4G is the current best-value match by displayed price per GB: $5.60/GB ($55.99 in total).
Yes. Eligible displayed prices already include the active ESIMTWEAKS10 coupon where the provider rule applies.