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Apps & Smart Devices for Visual Impairment

Apps & Smart Devices for Visual Impairment

For many in the world of technology, improving lives has been a primary goal. As technology advances, there are more opportunities for people with disabilities to gain access to helpful devices, software, and services.

Recently, The Verge reported on the development of smart glasses that could help with visual impairment. With these smart glasses, someone could look at text and have that text read out loud to them. Smart glasses that could help with visual impairment have been discussed for some time, and these glasses could be another step in the right direction. Unfortunately, they’re not yet available. However, it goes to show that some tech companies are making a point to develop products for all.

Though these smart glasses aren’t really available yet, there are other ways to use current tech. One way people with visual impairment can make their lives a little easier is with the use of certain apps. More and more apps are being developed with the sole purpose of helping people who are blind or who have other difficulties with their vision.

Another area of tech that can be helpful for people with visual impairment is one that has been rapidly growing for years—smart devices, including smart speakers and devices that can be paired with them. With a smart speaker, a person who is blind can ask their smart assistant to read them the news, tell them the weather, get answers to questions, and more. They can also connect other devices, so they can ask the assistant to do things like adjust the thermostat or turn off a fan.

There are many different levels of visual impairment. Being visually impaired doesn’t necessarily mean someone is completely blind in the way you might think. There are varying degrees of visual impairment. Because of this, some people may want or need to use different tech than others. And there are so many different apps and products out there it might be difficult to even know what’s available.

What other technology is available?

This article is focusing specifically on apps and smart devices. However, there is plenty of tech that’s typically used by people with visual impairment. Here are just a few:

  • Screen readers (including touch screen readers)
  • Magnification software
  • Braille devices (like braille printers)
  • Text-to-speech software

Because there’s such a wide range of tech, this article will focus on some of the technology that is rapidly growing and offering many different options. New apps are being developed on a regular basis, and smart devices are getting better and better. So for this article, I’ll be skipping the other options listed above.

Apps

There are many different apps available to choose from. Some apps may be familiar, as they’re wildly popular and have become staples. However, some may be new or offer even better features than an app you already have. Here are some helpful apps!

  • Accessible Editor Talkback Pro (Android): This app works with Talkback, the service built into Android phones. It lets people read and edit documents, texts, Facebook content, and more.
  • Actiview Movie Access (iOS): This app helps people with visual impairment while they’re in the movie theater. While at the movies, you can choose which movie you’re watching and get audio description, louder audio, and much more.
  • Aipoly Vision (Android & iOS): This app is meant to help people identify what’s around them. Using your camera, it can be pointed at objects which it will identify out loud. It can work on objects, animals, colors, text, and more.
  • Arianna Navigation (iOS): Arianna is an app that works by interacting with your modified surroundings. After placing different-colored paths on your floors (with paint or tape), the app can use these paths to let people move around their home easily. It also works in other settings by using its navigation service.
  • Be My Eyes (Android & iOS): This app helps people with visual impairment identify objects and get help with their surroundings. People can use their camera to connect live with a volunteer. They can show the volunteer what they need help with (like identifying something) and the volunteer can give them the help they need.
  • Eyes-Free Fitness (iOS): With this app, people can maintain good health by keeping up with their exercise. Workouts are clearly described, making them easy to follow just by listening.
  • KNFB Reader (Android & iOS): This app lets people take photos of documents and have them read out loud. It can also connect with a braille display. There is a free trial, but after the trial ends, it will need to be purchased.
  • Nearby Explorer (iOS): This is a GPS app that more clearly describes surroundings. It has a map and can give directions, but it can also read out street signs and places that are nearby.
  • Seeing AI (iOS): Seeing AI is a Microsoft app that helps describe objects and surroundings. It can read text out loud, recognize peoples’ faces, describe scenes, recognize money, and describe photos, plus more.
  • TapTapSee (Android & iOS): This app is another intended to describe objects. After taking a photo, a description of what’s in the photo will be spoken out loud (using TalkBack or VoiceOver, depending on your device).
  • Voice Dream Reader (Android & iOS): This app is a customizable way to have documents, books, and other content read out loud. It can read from many different sources, including ebooks and PDFs, and people can choose from different voices, speeds, and more.

Smart devices

Smart devices are a great way for people with visual impairment to perform daily tasks more easily. Smart speakers have many helpful features built right in, and there are even more skills (or services) that can be added. And other smart devices, like smart bulbs and smart thermostats, can also be controlled easily. Here’s a rundown of some of the options in the world of smart devices!

Smart speakers

There are many different smart speakers on the market today. The options just keep growing. Smart speakers are convenient for anyone with an internet connection, but they can be especially helpful for someone with visual impairment. Four of the most popular choices are as follows:

  • Amazon Echo (and Echo Dot)—Amazon’s smart speakers are wildly popular. They use the voice assistant Alexa. They can perform all of the basic functions you would expect, like get the weather, find answers to your questions, and read you the news.
    You can also enable many other skills, as the skills store is fairly expansive. You can customize your news (your daily briefing) by enabling skills from other news sources. You can also find skills for many smart device companies, like WeMo and Nest. And there are plenty of other useful skills, as well as skills for entertainment and fun.
    The original Echo is a larger (and more expensive) device. The Echo Dot is a smaller, more inexpensive option. The only real difference of note is that the Echo Dot’s speaker is not as nice as the original Echo. If you want better sound quality (for music purposes), the Echo performs better than the Dot. Otherwise, though, the Dot is a great choice for a smart speaker, and it can even be connected to a different speaker if you really want better sound quality.
  • Google Home (and Home Mini)—Google’s smart speakers are also strong contenders. These devices use Google Assistant, which can also be found on many phones. It can do everything you’d expect, like provide the news, weather, and answers to whatever questions you have.
    There are also many third-party services that come with the Home or Home Mini. There are services for smart device companies, like Nest and Philips Hue. You can also hail a ride with Uber and order a pizza from Domino’s. There are also plenty of games and other entertainment options.
    Like the Echo and Echo Dot, the Home and Home Mini differ in size and shape. The Home is larger than the Home Mini, and it’s closer to a tube-shape, while the Mini is a small, slightly flat circle. Also like the Echo devices, the larger and more expensive device has better sound quality than the smaller cheaper option. You can connect the Home Mini with Chromecast, so if you want better sound quality for music, that’s a possibility. One thing both speakers do have in common is the ability to recognize different voices and perform tasks based on who’s requesting them. This is a very helpful feature if multiple people will regularly use the device.

These four smart speakers are definitely not the only ones out there. For a much more comprehensive look at available smart speakers, take a look at my article from February!

Household smart devices

There are many smart devices out there that can make daily tasks easier. Here are just a few things you can buy that will allow you to control them with an app or with your voice:

  • Door locks
  • Fridges
  • Lights
  • Security systems
  • Thermostats
  • TVs
  • Wall plugs
  • Washers and dryers

Using any of these devices, someone with visual impairment can likely use their smart speaker to control the device with their voice. If they can’t pair the device with their smart speaker, they can at least control the device with just their phone. This can make things incredibly convenient. Instead of getting up and going to the thermostat, someone can change the temperature with just their voice. For some product suggestions, see my article on the Internet of Things!

As a whole, smart devices can make life much easier for people with visual impairment. There are more new products coming out on a regular basis, and they keep getting better. With a smart speaker, someone can have books read out loud or get the bus schedule. With other smart devices, someone can control their home with their voice or an app. This tech is great for people with visual impairment.