Founder of price transparency app hits back at critics

Magnus Resch, the art market entrepreneur behind the Magnus price data app, has responded to claims that his service had stolen information from other databases and galleries. The free app, which combines aggregated public information with digital recognition technology, also includes prices, the holy grail of the primary market. In July, the Magnus app was removed from the Apple Store after breach-of-copyright claims by three German galleries, which asked for imagesas well as the price datato