Best apps like ぽんっ！ - 家族で続ける「できたよ！」スタンプ帳

BBL - Bear Bucket List

Things To Do Before You Die

Free

Create and manage personal lists of desired experiences and destinations. Organize your dreams into categories and track your progress as you achieve them. The app offers a romantic interface with background sounds and visual elements to commemorate completed items.

Ei Nano - Self Pleasure Diary

Record, manage, analyze data

Free

This app functions as a private diary to record and analyze solo activities. It offers features like a stopwatch for tracking sessions, a calendar view to revisit past entries, and statistics on frequency, duration, and biorhythms. It also includes period tracking and correlation analysis.