5 Effective Tips to Design Accessibility Apps for Visually Impaired

by verve logic verve logic

Have you ever thought about those who are not as blessed as you? The top mobile app agencies are indulged in delivering prime-quality apps to an array of customers across the globe. However, most of them have forgotten about the 115 million who are still struggling in this technology-driven world. Studies demonstrate that the number of visually impaired would significantly increase by 2050. Imagine, installing a mobile app that you fail to use and comprehend mainly because of your poor vision or colour-blindness state. You would feel helpless. Isn’t it? You have just experienced only a day of the lives of those million others. There is no denying the fact that technology advancement has tried to create a hassle-free experience for the visually impaired. Although in the midst of a vast pool of users, mobile apps for these special people are not often planned and designed.

The existence of technology shall be established only when every user derives the same kind of benefits from it. Often, experts refrain from designing accessibility apps because they are fretted about the remaining 70% of the world’s population. If you are one of them, then here are 5 ways in which you can incorporate accessibility feature in your product design without interrupting the digital experience of other users:

Focus on the Text: There is no use of putting up the text messages if they are not understood by the readers. Generally, users prefer manual size adjustment options over the traditional ‘zoom’ button. This old feature is not the right alternative considering user preferences and interests. Seldom, the needs of users are as small as an enlarged text. Creating such an in-built feature will bring the visually impaired to the same ground as others.

Make Wise Use of Contrasts: This is the most important part of the accessibility app. Usually, app developers play safe by opting for a black and white combination. Although any other colour combination that sets a clear distinction between the background and other elements of the text. Further, there are certain combinations that you must avoid altogether such as green & red, green & blue and green & brown. Also, ascertain the ideal contrast ratio that will enhance the app’s value.

Lay Emphasis on Textures Instead of Colours: Shades could be confusing for a color blind person. However, textures can never deceive. Studies reveal that 80% of visually impaired lots have trouble in distinguishing between two or more colours. Therefore, better use textures to include various elements within the mobile app. Textures are not only beneficial for visually impaired but also for others.

Be Smart, Keep it Dark: In case, an app has a large number of texts, then this feature can make a huge difference in the interpretation stage. This element may vary depending on the operating system. For instance, dark mode is a great choice in Android apps while in iOS the app must gel along with the Smart Invert Colours feature. The bottom line is that dark mode must be preferred over light mode while developing accessibility apps.

Stick to Vivid Image Descriptions: Certain details such as images with no or minimal description can be tricky to grab for a person with poor eyesight. Generally, lots with low vision seek the aid of in-built voice assistance. Thus, as a developer, you must use a descriptive text in Alt text instead of abbreviations or fewer words. The idea behind this whole thing is conveying the right message to visually disabled.

Now that you have learnt how to design an accessibility app for visually impaired, you must get started right away. Use technology to make lives better and bring a positive change. Hope you found this information useful. In case of any query or assistance, feel free to connect with our professionals from Mobile App Development Company in Chandigarh.

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