Getting paid apps on iOS without jailbreak has never been that easy..Hipstore sometimes works,sometime not..vShare is the most over-rated store of all time while Appcola don't offer large amount of paid apps.
Other tools like iTools/Kuiayong don't work and off_course,you're not gonna pay for premium app stores like iPAstore/iPawind etc.
So,I found this method perfect:
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Best features:
1) It has almost all apps that are present in app store.
2) Download apps within app(it don't download apps on home screen)
3) Maximum speed downloads..Fatser app download speed than app store.
4) Apps never crashes.
5) Both Jailbroken and Unjailbroken versions of this store are same..So it gives equal functionality.