This is an Apple App Store problem; please try restarting your device in the first instance.
If that doesn't work you can try the procedure recommended below.
All three apps were still listed as requiring updates.
Other i OS 10 problems related articles you may like: That's how to fix i Phone/i Pad/i Pod touch stuck on Verifying Update screen, and if you have any other fixes please share with us in the comment section.
I touched "Update All" again, and all three apps appeared to update again. • I went to the App Store and cleared the cache by tapping the bottom navigation bar 10 times.
• Once again, I returned to the Home Screen and found blue dots next to the applications noting their updated status. The screen flashed white to indicate the cache clearing.
i Phone 7 Plus with i OS 10.3.1 I had three apps that were experiencing issues with updating.
Symptoms: • I went into the App Store to see if any apps needed updating. I touched "Update All" and all of the listed apps appeared to update.
Fortunately, fixing i OS 10/10.1/10.2/10.3.2 stuck on verifying update issue on i Phone or i Pad is not a hard job for almost all cases.