App download stuck in iOS
Assuming you’ve exhausted the usual steps:


iOS App stuck in &#39;Loading...&#39;


Then you could either contact Apple support to check on their services and your account or make a backup of your phone - erase all content and seettings and see if things are better after a restore.

Worst case, you’d have corruption on the OS level and need to restore the OS, but usually you can remedy this by taking lighter handed steps as opposed to wiping the system or the data of all apps being loaded.