Cost of living in Siegen (Germany) is 22% cheaper than in Al Mubarraz (Saudi Arabia)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 27 prices entered by less than 5 different people.
For example, to keep the same standard of living that would require ﷼ 13,000 in Al Mubarraz you would need to make just about ﷼ 10,099 (€2,317) in Siegen.