Designing an accessible app is not only a matter of inclusivity and social responsibility, but it also makes perfect business sense. Approximately 15% of the world population suffers from some kind of disability or impairment. This means that if your app is not accessible, you are potentially excluding a significant portion of users and missing out on potential revenue.

Designing an accessible app is not only a matter of inclusivity and social responsibility, but it also makes perfect business sense. Approximately 15% of the world population suffers from some kind of disability or impairment. This means that if your app is not accessible, you are potentially excluding a significant portion of users and missing out on potential revenue.

When we think of accessibility, we often think of physical motor limitations, such as difficulties with tapping or other forms of gestures. These limitations can pose challenges for users with disabilities who may not be able to perform certain actions on a mobile device. To address this, it is crucial to make gestures configurable so that users are not bound to a specific gesture and can customize the app to their needs.

But accessibility goes beyond just physical limitations. Voice assistants like Siri and Alexa are becoming increasingly popular, and haptic feedback (e.g. vibrations) are a part of Google's Material Design guidelines. By incorporating these features into your app, you not only cater to users with disabilities but also enhance the user experience for all users.

Moreover, accessibility is not just about disabilities. Some users might want to navigate an app while driving a car or doing laundry, without having to touch a mobile device. By designing with accessibility in mind, you can create a seamless experience for all users in various situations.

While many development teams see accessibility as a "nice-to-have" feature, it is crucial in today's mobile world. Building your mobile application with accessibility in mind will drastically improve user experience and maximize revenue. As Stevie Wonder said, "We need to make every single thing accessible to every single person with a disability."

Unfortunately, unlike the Web Content Accessibility Guidelines (WCAG) for the web, there is no established body that defines the accessibility standards for mobile applications. However, governmental institutions are starting to codify laws and regulations requiring equal access for all users. It is only a matter of time before accessibility for mobile apps becomes a legal requirement.

So, how can you create an accessible app? Here are three actionable pieces of advice:

1. Research and understand the needs of users with disabilities: It is essential to empathize with users with disabilities and understand their unique challenges. Conduct user research, engage with accessibility experts, and test your app with a diverse group of users to identify potential barriers and design solutions.

2. Incorporate accessibility features from the start: Accessibility should be integrated into the app's design and development process from the very beginning. By considering accessibility early on, you can avoid costly retrofits and ensure a seamless experience for all users.

3. Test and iterate: Regularly test your app with users with disabilities and gather feedback to identify areas for improvement. Accessibility is an ongoing process, and by continuously iterating and refining your app, you can provide a better experience for all users.

In conclusion, creating an accessible app is not just a moral obligation but also a smart business move. By considering the needs of users with disabilities and incorporating accessibility features, you can enhance the user experience and maximize revenue. With the increasing focus on accessibility in both the legal and technological landscapes, it is crucial for developers to prioritize accessibility in their app design and development processes. So, let's strive for a future where every app is accessible to every user, regardless of their abilities.