Appsync 6 for try before you buy app
As Hackulous are no longer, Appsync no longer is available BUT Appsync 6 has been created and can be installed from this repo
add the source Http://cydia.myrepospace.com/Bl00dra1n/
and then install appsync 6
enjoy
RescuePC
Disclaimer: We don’t recommend Installous/Appsync or any other Installous/Appsync alternatives in any manner to install .IPA files. Developers put a lot of effort to create apps and what’s a pound or two to spend on buying these apps? The only reason we posted on these alternatives is to help users try out costly apps before they decide to purchase it. Under no circumstances should this be misconstrued as supporting piracy or piracy-related apps.