Yes. eSIMAdvice currently lists 27 ConnectMeGuru Angola plans.
The lowest displayed ConnectMeGuru Angola plan is Angola · 750 MB · 7 days · 4G, at $5.40.
Angola · 10 GB · 20 days · 4G is the current best-value match by displayed price per GB: $4.79/GB ($47.92 in total).
Yes. Eligible displayed prices already include the active ESIMTWEAKS10 coupon where the provider rule applies.