Why am I showing that I have apps installed but they are not visible in the app list?

[WPCentral Question]

App installed but not visible in app list

I've installed WhatsApp on my phone, but it is not visible in the app list. Now I can neither see the app nor I can uninstall it by using any other means. do you guys have a solution on this glitch except the part where I need to "hard reset" my phone?

 

[tamanasi]

Re: App installed but not visible in app list

Guess it was never installed.. Plz go to Store>history and then check if you can see WhatsApp. If not it wasn't installed and had some error.