Bounce King

Turn abstract probability and statistics concepts into visible, easy-to-understand content with fun interactive visual demos. Master core probabilistic thinking, and dive deep into classic theories including the Law of Large Numbers, Bayes' Theorem,

A delightfully mindless spacebar clicking idle game. The more you click, the more you zone out—perfect for curing boredom.

自动识别公开牌面、追踪剩余牌，支持斗地主、跑得快、掼蛋，提供 iOS 与 Android 版本。

Dynamic Island & lock screen widgets with off-work countdown, phone pick-up tracking, step counter, trending hot searches and more, letting you check key info at a glance without opening extra apps.

Luyao is a fully offline long-term health record app with no servers or ads, prioritizing user privacy. It offers optional iCloud/Google Drive sync and data import/export for seamless cross-device health tracking.

Free online number sliding puzzle game that challenges your logical thinking and spatial reasoning skills.