The app is good and working well, but I can't recommend Jumia to even my worst enemy. Their service is very poor, and they send old used, and broken items to their customers. If you don't want to go through the frustration and HBP over your own money, better avoid purchasing anything through Jumia. They are very irresponsible, careless, and have a scam attitude toward their customers.
Patronise Jumia at your own risk.