Hi Product Hunt! 👋 ZeroOne (零壹) is built around a simple idea: Chinese typing should fit your habits, and your words should stay yours. Everyday typing, candidate suggestions, and personal learning happen on your device. Basic typing works without iOS Full Access. There are no ads or third-party trackers. Optional cross-device clipboard sync uses your own private iCloud. New to Shuangpin? It uses two keys for each Pinyin syllable, with hints directly on the keys. Prefer full Pinyin or a nine-key layout? You can keep those habits too. Customize your Shuangpin scheme, glass theme, photo keys, and typing sounds. The current iOS 1.2.8 release adds world-time tools and improves rapid typing and candidate controls. Calculations, conversions, and saved phrases are also available from the keyboard. Try it at 01ime.com or on the App Store. Features vary by platform; the gallery shows the iOS keyboard. What would make Chinese typing feel more natural to you: better learning hints, more layout control, or better editing tools? We would love your feedback.

ZeroOne Keyboard

Private Chinese typing, made personal

Private Chinese typing, made personal