How do I undo an accidental like/skip?

You can undo a skip with a Rollback if you have Hily Premium or if you bought some separately from your Profile section. Just tap the swirly arrow button at the top of the Finder page.

To unlike someone:

• Open "Activity" (heart icon at the bottom)
• Tap "Likes sent" and pick the profile you want to unlike
• Scroll to the bottom and tap "Unlike"

You can also unlike (and unmatch) someone directly in your chat with them if you tap the 3 dots in the top-right corner and choose "Unmatch."