手言心

Chinese Sign Language

Learn Chinese Sign Language anywhere, any time — available today as a demo.

Built with Deaf teachers and the Deaf community

A modern relaunch is in the works — launch date to be announced.

Part of the SignLab family

One of eleven SignLab apps bringing sign language to the world — 4M+ learners across 12+ countries, 20M+ signs learned and counting.

Trouble downloading, signing in, or with your subscription? Get in touch and a real person will help — we usually reply within two working days.

SignLab Fun sign language learning apps, built with the Deaf community.

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