Once I buy an app is it necessary to buy it again to reinstall it?

[Windows Central Question]

if i uninstalled the application

 

[Rafael Yousuf]

No, the store will remember that you bought it and you'll be able to install it without buying it again

 

[Pranshul Sood]

No, the store will remember that you bought it and you'll be able to install it without buying it again

only if you're on windows phone 8.1 or later

 

[heickelrrx]

only if you're on windows phone 8.1 or later

Nope. They aalready use same system since 7.5

As long as it same apps ID. You can check the apps you owned at http://www.windowsphone.com