Sitter Poketchi (シッターぽけっちShittā Poketchi) is a female Tamagotchi character who appears on the Tamagotchi 4U. She can look after the user's Tamagotchi if they are unable to care for it. However, she will only be active after the baby stage and until 17:00 (5 PM). She has also appeared in the GO-GO Tamagotchi! anime.