Chance are you are using the 2010 version as theirs no more new version after 2010 only updated series but no updated version that For me the best platform in windows Instatrader and i also like android meta trader but it doesn't have some major options that But i would prefer to use metatrader for my trading MT5 is the new version and have new tools and features as well all platform is best all you can choose anyone which you like most and also any one you can use because there is no any limit of use or any rules