Pro belongs to your SkipTube account. Check the account first.
Short answer
Check that you are signed in to the SkipTube account that bought Pro. Then tap Restore purchase on the Pro screen.
SkipTube is for iPhone.
Check which account you are in
- Tap Settings in the tab bar.
- Tap the card at the top.
- Look at the SkipTube account row. It shows your email and your plan.
If it says Not signed in, you are signed out, and SkipTube is on the free plan. This is true even on a phone that bought Pro. Sign in first. See Sign in to SkipTube.
If it shows a different email than the one you bought Pro with, sign out and sign in to the right one. See Sign out or delete your account.
The plan line
The row shows Free plan or Pro. If it says Status unavailable, SkipTube could not check yet. See Your account says Status unavailable.
Restore
When the right account still shows the free plan, use Restore.
- Tap Settings, then the banner Get SkipTube Pro.
- Under the big button, tap Restore purchase.
A restore moves Pro to the account you are signed in to. See Restore your purchase.
The payment went through, but Pro is not on
If the big button says Finish activation, tap it. You will not be charged again. See Finish the activation of Pro.
After a refund
A refund from Apple takes Pro away. The account goes back to the free plan. See Ask Apple for a refund.
A new phone
Sign in to the same SkipTube account. Pro comes back with no restore and no new purchase.