Cost of living in Apia (Samoa) is 40% more expensive than in Zanzibar (Tanzania)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 69 prices entered by 9 different people.
For example, you would need at least 4,724,589 Shilling (5,393 Tala) in Apia to maintain the same standard of living that you can have with 3,370,000 Shilling in Zanzibar.