Originally Posted by Borge H
Or is there a quality difference with Agfaphoto films? More simple cartridges?
No, the quality is the same. No differences at all.
Prices are also due to market differentiations and different customer demand. More and more photographers realize that the Kentmeres and AgfaPhoto APX and Rollei RPX and Fotoimpex CHM 100 and 400 are all the same films. So the branding companies have to react to changes in customer demand.