The vOICe for Android

The vOICe for Android

100,000 - 500,000 downloads

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See with your ears! The vOICe for Android maps live camera views to soundscapes, offering augmented reality for the totally blind through sensory substitution and computer vision. Also includes a talking color identifier, talking compass, talking face detector and a talking GPS locator, while CamFind visual search and Google Goggles can be launched from The vOICe for Android by tapping the left or right screen edge.

Is it an augmented reality game or a serious tool? It can be both, depending on what you want it to be! The ultimate goal is to provide a form of synthetic vision to the blind, but sighted users can simply have fun playing the game of sight-without-eyesight. Visually impaired users with severe tunnel vision can try if the auditory feedback helps them notice changes in the visual periphery. You can help us by blogging and tweeting about your experiences, use cases, and how *you* learn to see with sound.

How does it work? The vOICe uses pitch for height and loudness for brightness in one-second left to right scans of any view: a rising bright line sounds as a rising tone, a bright spot as a beep, a bright filled rectangle as a noise burst, a vertical grid as a rhythm. Best used with stereo headphones for the most immersive experience and most detailed auditory resolution.

Just experiment with simple visual patterns first, because real-life imagery is complex. Randomly drop a bright item such as a DUPLO brick on a dark table top, and learn to reach for it through sound alone (closing your eyes if you have eyesight). Next try and explore your own safe home environment, learning to associate the complex sound patterns with what you already know is there.

For serious users: learning to see with sound is like learning a foreign language or learning to play a musical instrument, really challenging your perseverance and brain plasticity. It may well be the ultimate brain training system, bridging the senses through artificial synesthesia. The vOICe for Android runs on Google Glass as a side-loaded app, using the tiny camera in these glasses to generate a live sonic augmented reality overlay, hands-free! You will want to use an external battery connected via USB cable to keep the small Google Glass battery from draining too quickly.

Why is it free? Because our foremost goal is to make a real change by lowering barriers to use as much as we can. You will find that competing technologies cost upwards of $15,000 and yet have lower specs. The perceptual resolution offered by The vOICe is unmatched even by $100,000 "bionic eye" retinal implants (PLoS ONE 7(3): e33136).

Please report bugs to, and visit the web page for detailed description and disclaimers. We are on Twitter at @seeingwithsound.

Thank you!

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Recently changed in this version

v1.84, v1.84b: Minor corrections and refinements.

v1.83: Support for Hungarian added. Redesigned user interface for Google Glass. Minor bug fixes.

v1.82: Enlarged processed view in gesture mode (swipe up). Fix for occasional crashes when turning gesture mode on/off.

v1.81: Upside down landscape support extended to left inset view and hi-res snapshots, CamFind package name update, stability improvements in long runs on low-memory devices.

Comments and ratings for The vOICe for Android
  • (56 stars)

    by Steven Drummond on 22/10/2014

    Haven't tried it but sounds cool

  • (56 stars)

    by Lea Fairbanks on 12/09/2014

    A cool concept that was fun to play with. I'm sighted so I don't really need it. It hooks the android Mediaserver and doesn't release it when the app is closed, so it sucks battery like crazy.

  • (56 stars)

    by Sonu Upadhyaya on 03/09/2014

    Helpful for blinds till some limit but nice try!!!

  • (56 stars)

    by Arie Anshari Murad on 22/07/2014

    A must-have app for the blind. A set of tools in one package.

  • (56 stars)

    by Darko Jeftić on 10/06/2014

    Amazing work, thanks

  • (56 stars)

    by Shivani Tyagi on 26/05/2014

    Good but old version

  • (56 stars)

    by Andrea Tassone on 08/02/2014

    So lame