Twitter 's redesign last week spurred more downloads for third-party apps . The new look is a far cry from the old Facebook, which was cluttered with ads and had no navigation bar at all. Some of the most popular apps cost a few dollars , unlike the free app made by Twitter . Some were willing to pay a premium for apps that look familiar .
Twitter 's redesign last week spurred more downloads for third-party apps . The new look is a far cry from the old Facebook, which was cluttered with ads and had no navigation bar at all. Some were willing to pay a premium for apps that look familiar .