手言心

Chinese Sign Language

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

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

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

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Signlab Sign language learning apps, built with the Deaf community.

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SignLab Classroom — for schools

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