Ringotchi occupies background roles in "Tamagotchi the Movie," primarily appearing among Grippatchi's classmates during school scenes. She observes key events like Mametchi and Tanpopo's attempt to save Chamametchi's egg and the class witnessing their space mission.

Her design consistently features a vertically sliced apple form with red skin, a cream-colored face, dark slanted eyes resembling apple seeds, a single green leaf atop her head, and stick-like limbs. Pink circular blush marks adorn her cheeks.

In "Let's Go! Tamagotchi," Ringotchi exhibits a distinct personality. Shy around Mametchi and part of his fan club, she competes with Makiko for his attention. Her interactions reveal a black-and-white worldview where she categorizes others as purely good or evil, alongside unwavering honesty.

The series "Tamagotchi!" further details her experiences. In "No Boys Allowed! The Princess Day Party," she argues with male classmates over event access, escalating to a confrontation where Debatchi mocks her. Later, in "Ohohoho! Aim to Be the Next Princess," she enters a princess contest but fails the initial physical round for not meeting slimness requirements, subsequently supporting other contestants.

"Rival Appears! Depressed Himespetchi" depicts Ringotchi misinterpreting Mametchi's kindness as romantic interest, creating tension with Himespetchi. After realizing his actions were platonic, she relinquishes her feelings and facilitates a moment between him and Himespetchi. Her emotional sensitivity resurfaces in "New Members? To Class Suddenly" when she cries upon being separated from Mimitchi due to classroom reassignments.

Beyond the main series, "Tamagotchi Adventure Kingdom" features her near Tamagotchi Hospital requesting chocolates for Mametchi to acknowledge her crush.

Her portrayals remain confined to minor supportive or comic relief roles across movies, seasons, and spin-offs, exhibiting no significant character development, expanded background story, or evolution in her traits or relationships.