Yes. eSIMAdvice currently lists 12 TraveleSIM.CH Zimbabwe plans.
The lowest displayed TraveleSIM.CH Zimbabwe plan is Zimbabwe · 1 GB · 7 days · 4G, at $4.10.
Zimbabwe · 20 GB · 30 days · 4G is the current best-value match by displayed price per GB: $2.24/GB ($44.78 in total).
Current prices are shown without an additional listed discount.