Led by Hugo and Maya, the world’s most lovable 3D translators, the Hand Talk app automatically translates text and audio to American Sign Language (ASL) and Brazilian Sign Language (Libras) through artificial Intelligence.

If you’re interested in learning a new language in a practical and fun way, the Hand Talk app is the right choice for you!

There are over 466 million deaf and hard of hearing people in the world, and Hand Talk, elected the World’s Best Social App by the UN, emerges as a pocket translator with the goal of bringing people together through technology and communication.

You can rate the translations and save your favourite ones, adjust speed, customize their clothes and background in the Store and much more!

The Hand Talk app is a powerful tool, used in the most diverse contexts:
• In the classroom, by teachers, students and interpreters as a complementary communication resource;
• At home, by families with deaf and hearing people;
• By sign language students that want to improve their vocabulary.

Download now!

What’s New

Version 3.3.2

We created a brand new app especially for you and we are very pleased to introduce the new member of the Hand Talk family: our beloved Maya. We hope you like it!

- Thousands of new signs for American and Brazilian Sign Languages.
- Bug fixes.

Ratings and Reviews

3.8 out of 5
255 Ratings

255 Ratings

Beryce150 ,

You have to be careful while using

I used this for my sister now keep in mind that she has much more going on than just being deaf as she has other severe disabilities. She got very upset when I was using this app it made her feel dumb for not being able to just talk normally. I have learned for my situation it’s better to help show you the words and you sign them. I think that app has a great start and that they just need to make it so that the deaf can sign to the app and translate to text.

bevaaevasive ,

amazing idea

growing up and wanting to learn sign language as a hearing person, it was difficult finding videos that respected the culture and i actually understood from. i read from books which helped. the app is a great concept; you can look in different directions where they sign, you can change the speed, much more. but i do have to say some of it is completely wrong. i wouldn't use this app to really educate yourself as its, as said, can be totally wrong and also i'm not totally sure if it's respected from deaf culture.

lizzie hylla ,

Few more things

Someone said there’s no use for ASL, I don’t know why because there is a use for ASL in the app, but whatever. This app is great and all but you should make more potions for speed or at least where is doesnt delete the text after you put it in, because it is going way to fast even in slow for me understand what is going on and I have to replay it multiple times then I have to retype my text every time, there should also be a way to translate sign language into actual words! That’s all thanks!

App Privacy

The developer, Hand Talk Servicos Ltda, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Contact Info
  • User Content
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • User Content
  • Usage Data
  • Diagnostics
  • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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