The video says "Skip with Pro". Why is it not skipping?

Sponsor skip is part of Pro. On the free plan, SkipTube marks the sponsor on the bar but does not jump over it.

At a marked part, a card says Sponsor playing. Its button says Skip with Pro. Tap it to see the Pro panel. If you get Pro there, the part is skipped.

The first sponsor in a video can also open the Pro panel on its own, with A … sponsor read starts now To keep watching with no change, tap Watch the sponsor.

Pro is one payment. See Free and Pro.