VoiceOver
VoiceOver on iPhone
VoiceOver is a gesture-based screen reader that lets you enjoy using iPhone even if you don’t see the screen. With VoiceOver enabled, just triple-click the Home button to access it wherever you are in iOS. Hear a description of everything happening on your screen, from battery level to who’s calling to which app your finger is on. You can also adjust the speaking rate and pitch to suit you.
VoiceOver in Apps
Because VoiceOver is integrated in iOS, it works with all the built-in iPhone apps. You can create custom labels for buttons in any app — including third-party apps. And Apple works with the iOS developer community to make even more apps compatible with VoiceOver.
VoiceOver on iPhone
VoiceOver Gestures
You can control VoiceOver using a simple set of gestures. Touch or drag your finger around the screen and VoiceOver tells you what’s there. Tap a button to hear a description, then double-tap to select. Or flick left and right to move from one element to the next. When you interact with an element, a black rectangle appears around it so sighted users can follow along. When you prefer privacy, you can activate a screen curtain to turn off the display completely, but still hear all that VoiceOver has to say.
VoiceOver and Text Input
With VoiceOver enabled, each character on the keyboard is read aloud as you touch it, and again when you enter it. A flick up or down moves the cursor so you can edit precisely. To help you type more quickly and accurately, iOS supports multiple character input methods — including handwriting — and corrects misspelled words. Enable Speak Auto-text and you hear a sound effect and the suggested word spoken. Keep typing to ignore it, or tap the space bar to have your iPhone type it for you.
VoiceOver and the Rotor
VoiceOver features a virtual control called the rotor. Turning the rotor — by rotating two fingers on the screen as if you were turning an actual dial — lets you efficiently move through a web page or document. When you’re on a web page, turn the rotor to hear settings like “headings,” “links,” and “images.” Then flick to choose how you navigate the page. For example, you can skip from one heading to the next.
VoiceOver Braille Keyboard
VoiceOver includes systemwide support for braille chords in 6 and 8 dot braille, enabling direct braille entry without the need for a physical braille keyboard. The braille keyboard is available in the rotor, so you can use it to type text, unlock your iPhone, launch apps, and find content in apps like Music.
Updated VoiceOver and Braille Displays
iPhone is fully compatible with more than 70 refreshable braille displays. You can connect a Bluetooth wireless braille display to read VoiceOver output, including contracted and uncontracted braille and equations using Nemeth Code. When editing text, your display shows the text that you’re editing in context, and your edits are seamlessly converted between braille and printed text. And braille displays with input keys can be used to control your iPhone when VoiceOver is turned on.
VoiceOver and Pronunciation Editor
The Pronunciation Editor allows you to create a list of words or phrases along with the phonetic ways you want them to be pronounced. With VoiceOver turned on, these words and phrases will then be read aloud with your preferred pronunciation in documents, messages, web pages, and other text.
Updated Display Accommodations
Invert Colors on iPhone
iOS lets you invert colors, reduce white point, enable grayscale, or choose from a range of color filters to support different forms of color blindness or other vision challenges. You can select a common preset or fine-tune the color tint and hue to customize a display setting that works for you. With the Smart Invert Colors setting, iOS automatically recognizes when a piece of media is using a dark color style, so you can reverse the colors of the display without affecting the look of images, videos, and certain apps. And once you set your filters, the settings apply to everything that appears on your iPhone.
Font Adjustments
When you activate Larger Dynamic Type, the text inside a range of apps, including Calendar, Contacts, Mail, Messages, Music, Notes, and Settings, and even some third‑party apps, is converted to a larger, easier‑to‑read size. And you can choose bold text to make the text heavier across a range of built‑in applications.
Invert Colors on iPhone
Zoom
Zoom is a built-in screen magnifier that works wherever you are in iOS. And it works with all apps from the App Store. Turn Zoom on for full-screen or picture-in-picture view, allowing you to see the zoomed area in a separate window while keeping the rest of the screen at its native size. You can adjust the magnification between 100 and 1500 percent and access multiple filter options in either view. While you’re zoomed in, you can use all the familiar gestures to navigate your iPhone. And Zoom works with VoiceOver, so you can better see — and hear — what’s happening on your screen.
Updated Audio Descriptions
Watch movies with detailed audio descriptions of every scene on your iPhone. Movies with audio descriptions are displayed with the AD icon in the iTunes Store.
iPhone now also lets VoiceOver users access closed caption and subtitle tracks audibly or through their braille displays.
Magnifier
Magnifier on iPhone
Magnifier works like a digital magnifying glass. It uses the camera on your iPhone to increase the size of anything you point it at, so you can see the details more clearly. Use the flash to light the object, adjust filters to help you differentiate colors, or snap a photo to get a static close-up.
Speak Screen
If you have a hard time reading the text on your iPhone, use Speak Screen to read your email, iMessages, web pages, and books. Turn on Speak Screen and swipe down from the top of the screen with two fingers to have all the content on the page read back to you. You can adjust the voice’s dialect and speaking rate, and have words, sentences, or words within sentences highlighted as they’re being read.
Magnifier on iPhone
Dictation
Dictation lets you talk where you would type. Tap the microphone button on the keyboard, say what you want to write, and your iPhone converts your words (and numbers and characters) into text. So it’s easy to type an email, note, or web address — without typing at all.
New in iOS 11 Accessibility Shortcuts
Accessibility Shortcuts on iPhone
The redesigned Control Center is customizable, so you can easily add and organize shortcuts for the tools and settings you use the most. For example, you can add a quick link to Magnifier so it’s always handy, or add a Text Size control so you can adjust text size on the fly without leaving the app you’re using. You can also turn on Guided Access or get to all the Accessibility Shortcuts you have enabled.
Accessibility Shortcuts on iPhone
Resources
Support
Apple Accessibility Support
User Guides
iPhone User Guide (Tagged HTML)
iPhone User Guide (iBooks)
iPhone User Guide (Braille)
Or order an embossed copy iPhone User Guide
External Resources
Hadley Institute for the Blind and Visually Impaired
Explore instructional videos with tips on using vision accessibility features in iOS.
Learn more about the Hadley Institute for the Blind and Visually ImpairedAppleVis.com
Join a community of blind and low-vision users of Apple products.
Learn more about AppleVis.comVIPhone Discussion List
Connect with a community of people using VoiceOver and other Apple products.
Learn more about VIPhone Discussion ListMac-cessibility Network
Get information on the use of Apple products by those who are blind or low vision.
Learn more about Mac-cessibility NetworkDeveloper Resources
Apple Accessibility for Developers
Resources to help developers make their apps more accessible.
Learn more about Apple Accessibility for Developers