4M+ learners · 11 apps · 12+ countries · Deaf and hearing teams, together
4M+Learners worldwide
12+Countries we work in
20M+Signs taught
8+Years changing how people learn
The problem
Fewer than 1 in 10 parents of deaf or hard of hearing children can sign with their child.
That’s 64 million parents and children growing up without a shared language at home.
What we do
Wanting to sign is common. Learning it is hard.
Courses are scarce and scattered clips don’t add up to a language — so we build the practical way in.
01
Courses are scarceLocation, cost and timing still decide who gets to learn at all.
02
Scattered clips don’t teachScattered videos and printed dictionaries show signs — they don’t teach a language.
03
Not built for signingGeneric language tools ignore how visual languages actually work.
Inside the app
Learn from the people who sign it
Every lesson is filmed with native Deaf signers — you learn from real people, not diagrams. Short lessons build into real conversations, one sign at a time.
Products
One learning model. Eleven sign languages, 12+ countries.
Every app shares the same proven core, built by Deaf and hearing colleagues together for over eight years.
Video lessonsNative Deaf signers teach every lesson, filmed sign by sign.
Visual dictionaryLook up 2,000+ signs, organized into everyday collections.
Daily practiceShort quizzes with AI-backed review, so new signs stick.
One familiar app
Switch the language, keep everything you know
The same lessons, dictionary and practice in every app — taught by local Deaf signers for each language.
Signlab Sign language learning apps, built with the Deaf community.