Cost of living in Visby (Sweden) is 49% more expensive than in Addis Ababa (Ethiopia)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 518 prices entered by 70 different people.
For example, you would need at least 111,513 Birr (33,567 kr) in Visby to maintain the same standard of living that you can have with 75,000 Birr in Addis Ababa.