In addition to PC software, mobile apps are being used. Most of the amateur tournaments use mobile apps on their smartphones because they are more convenient and free, which makes it perfect fit for amateur cricketers since they cannot afford to spend money on standalone and custom software. There are several cricket scoring apps such as Total Cricket Scorer (TCS), a comprehensive program favoured many scorers in the County Championship in England, CricHQ, CricHeroes, CricScores, CricksLab, CricClubs, Chauka etc.. TCS was bought out by CricHQ in late 2015. Mobile apps allow amateur cricketers to keep their scores online, and also provide them with personalised statistics and graphs on their own mobile devices.