Does anyone know what app or website notification this fish come from? To left

[Android Central Question]

Screenshot from my husbands phone and saw a fish icon on top left..anyone know what this is or which app it belongs to? I have the screenshot but idk how to submit

 

[hallux]

You will need to join as a member to post a screenshot - See this link for instructions on how to join Android Central.

 

[Kizzy Catwoman]

Screenshot from my husbands phone and saw a fish icon on top left..anyone know what this is or which app it belongs to? I have the screenshot but idk how to submit

A fish app icon can be for Plenty of Fish app. Does it look like the one in the screenshot?