We rely on mobile apps for a lot of everyday things. We check our bank accounts, book appointments, order food, shop, read the news, and keep in touch with people.
But using an app isn't always as straightforward for someone who relies on a screen reader, voice control, larger text, or other assistive technologies. Even a small accessibility issue can make a simple task difficult. Sometimes, it can mean the person can't complete the task at all.
This is why accessibility needs to be considered and tested while an app is being built, rather than being something teams check just before release.
There are several tools that can help with mobile accessibility testing. Some are built specifically for accessibility, some are part of Android or iOS development tools, and others can be added to the testing tools a team already uses.
So, how do you know which one is right for you?
It really depends on your app, your team, and the way you currently test. In this guide, we'll look at some of the mobile accessibility testing tools available in 2026 and what each one can bring to an Android or iOS testing process.
What Should You Look for in a Mobile Accessibility Testing Tool?
Before comparing tools, it's worth thinking about what you actually need from one.
For example, a small development team testing one Android app may have very different requirements from an enterprise team managing several Android and iOS applications.
Here are a few things to consider when you're evaluating a tool:
| What to Check | Why It Matters |
|---|---|
| Android support | You need to be able to test native Android apps in a real or representative Android environment. |
| iOS support | iOS has its own accessibility APIs and assistive technologies, so it needs to be tested separately. |
| Automated checks | Useful for finding common issues quickly. |
| Manual testing | Important for issues that automation can't understand properly. |
| Accessibility tree | Helps you see how information is exposed to assistive technologies. |
| Developer workflow | The easier it is to use during development, the earlier issues can be fixed. |
| Reporting | Useful when findings need to be shared with developers, QA teams, or clients. |
| CI/CD support | Helps teams catch accessibility regressions before a release. |
You don't necessarily need every feature a tool offers. What matters is whether it works for your team and your testing process.
Android and iOS Need to be Tested Differently
It’s easy to assume Android and iOS work similarly when it comes to accessibility testing. However, each platform has its own accessibility features and handles them differently.
On Android, users commonly rely on TalkBack and Android's accessibility services. On iOS, VoiceOver and Apple's accessibility framework play a similar role.
The way apps communicate information to these tools can also vary between the two platforms.
So, even if a testing tool supports both Android and iOS, testing the app on one platform doesn't mean you've covered the other. Both versions need to be tested separately to make sure the accessibility experience works as expected.
5 Mobile Accessibility Testing Tools to Consider
There are several options available, but they don't all do the same thing. Some are dedicated accessibility tools, while others are broader development or automation tools that can also be used for accessibility testing.
1. A11yInspect
A11yInspect designed to help teams find accessibility issues in mobile apps.
A11yInspect for Android, teams can scan an app directly on an Android device and check for issues as they move through different screens.
A11yInspect for iOS, supports accessibility testing through Xcode Linter, XCUITest and an SDK framework integrated into the app's source code.
What makes it useful is that teams can bring accessibility checks into their usual development and QA workflow instead of waiting until the app is almost ready to launch.
Best suited for: Teams looking for a dedicated accessibility testing tool for native Android and iOS apps.
It can help with:
- Finding accessibility issues across mobile screens & UI elements
- Checking if buttons, images, and other elements are accessible.
- Testing screens during development and QA
- Making accessibility testing part of the regular app testing process
Of course, a tool can't tell you everything. Automated checks can point you toward potential problems, but it should be complemented by manual testing with assistive technologies such as TalkBack and VoiceOver to check the overall user experience.
2. axe DevTools for Mobile
axe DevTools for Mobile is another option for teams that want to bring automated accessibility testing into their mobile development process.
It supports native Android and iOS applications and can work with mobile testing frameworks such as Appium, Espresso, UI Automator, and XCUITest.
Best suited for: Teams that already use automated testing and want to add accessibility checks to their existing workflow.
3. Android Accessibility Scanner
If you're testing an Android app and want somewhere simple to start, Google's Accessibility Scanner is worth looking at.
It runs on Android devices and can flag common issues such as problems with labels, contrast, and touch targets.
It's useful for quick checks during development or QA, particularly when a team is getting started with Android accessibility testing.
There is one obvious limitation: it only covers Android, and like other automated tools, it won't catch everything.
4. Xcode Accessibility Inspector
iOS developers already have accessibility tools available within Apple's development environment.
Xcode's Accessibility Inspector lets developers inspect the accessibility information exposed by elements in an app. That makes it useful when you're building and debugging an iOS application and want to check accessibility along the way.
For teams already working in Xcode, it can be a convenient way to look at accessibility during development instead of waiting until the app is ready for testing.
5. Appium
Appium is a little different from the other tools on this list.
It's a mobile automation framework, not an accessibility testing tool. That said, teams already using Appium can incorporate accessibility checks into their existing Android and iOS testing setup.
Best suited for: Teams that already have an Appium-based testing process and want to include accessibility within it.
Mobile Accessibility Testing Tools: A Quick Comparison
If you're trying to narrow down your options, this gives you a quick starting point:
| Tool | Type | Android | iOS | Automated Testing | Best For |
|---|---|---|---|---|---|
| A11yInspect | Accessibility testing | Yes | Yes | Yes | Dedicated Android and iOS accessibility testing |
| axe DevTools for Mobile | Accessibility testing | Yes | Yes | Yes | Automated accessibility testing |
| Accessibility Scanner | Platform tool | Yes | No | Yes | Android accessibility checks |
| Xcode Accessibility Inspector | Platform tool | No | Yes | Yes | iOS development and accessibility inspection |
| Appium | Test automation | Yes | Yes | With setup | Mobile test automation |
The comparison is useful, but it shouldn't be the only thing you look at.
Having more features doesn't automatically make a tool the right choice for your team.
If accessibility testing is a dedicated part of your team's QA process, A11yInspect is an option worth considering. It brings mobile accessibility checks into the development and testing workflow, rather than treating them as separate checks at the end.
So, which one should you choose?
This really comes down to how your team works.
A developer may want something that gives them feedback while they're building the app. Finding a problem at that stage is much easier than discovering a long list of accessibility issues after development is finished.
A QA team might care more about repeatable testing, reporting, device coverage, and how easily accessibility checks can be added to existing test cases.
If you're working on both Android and iOS, having one approach that covers both platforms can make things easier to manage.
And if you're dealing with several apps or a larger team, you may need more than automated checks. Reporting, documentation, manual testing, issue tracking, and CI/CD can all become part of the picture.
In other words, don't choose a tool just because it has the longest feature list. Start with what your team actually needs.
Automated testing can't tell you everything
This is probably the most important part of choosing a mobile accessibility testing tool.
Automated testing is useful. It can find a lot of common problems quickly and save teams a considerable amount of manual effort.
But accessibility isn't only about whether a label exists or whether a particular property has been set.
Consider a screen reader user moving through an app. Does the focus move in a sensible order? Are the controls announced clearly? Does the user understand what is happening after an action? Can they complete the same task as someone who doesn't use assistive technology?
These are things that need human testing.
A good mobile accessibility testing process therefore usually combines automated checks with:
- Screen reader testing using TalkBack and VoiceOver
- Manual keyboard or switch testing where relevant
- Real-device testing
- Testing different text sizes and display settings
- Manual review of navigation and focus
- Testing throughout development, not just before release
The tool helps you find problems. The testing process helps you understand them.
Final thoughts
There isn't one mobile accessibility testing tool that's right for every team.
The best choice depends on what you're building, how your team works, and how accessibility fits into your existing development and testing process.
Some teams may be able to start with the tools already available on Android or iOS. Others may need a dedicated accessibility testing solution or want to add accessibility checks to their existing automation.
Whatever approach you take, accessibility shouldn't be something you check only at the end. Finding issues earlier gives teams more time to understand them, fix them properly, and catch them again if they come back in a later release.
Accessibility testing works best when it's part of building the app, not just another thing to check before launch.
Looking for a Mobile Accessibility Testing Tool?
If you're looking for a dedicated way to bring accessibility testing into your mobile development and QA process, A11yInspect can help you test Android and iOS apps for accessibility.
It helps teams identify accessibility barriers, understand what needs to be fixed, and include accessibility checks in their regular development and testing workflow.
Want to see how A11yInspect works? Explore A11yInspect and see how it can fit into your mobile accessibility testing process.