HandVoice: Learn & Sign

Content rating
Everyone
500+
Downloads
Content rating
Everyone
Learn more
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About this app

HandVoice translates text, voice, and images into Beninese Sign Language (LSB) and ASL through an animated 3D interpreter. The app makes daily LSB communication and learning accessible to everyone.
Key features:

Text to signs: type your sentences and visualize their gestural translation in LSB.
Voice translation: speak and get an instant conversion into Beninese signs.
Image analysis: scan a document or poster to translate written text into LSB.

HandVoice bridges the gap between deaf, hard-of-hearing, and hearing people while offering interactive lessons to discover and practice LSB at your own pace.
Translate text, voice and image into sign language
Updated on
Jul 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
Content rating
Everyone
Learn more

App support

Phone number
+2290141753291
About the developer
YAO FERDINAND ALLOWAKOU
service.deafsync@gmail.com
Benin