A complete guide for building apps that work for everyone — VoiceOver, Dynamic Type, Switch Control, Personal Voice, Assistive Access, and beyond. Synthesized from 12 years of WWDC accessibility sessions and Apple's HIG.
Five sequential phases. Foundation first — get the assistive-tech basics right, then layer visual, motor & cognitive support, then specialty technologies, then make accessibility a continuous practice rather than a one-shot audit. Each item shows audience (who benefits), impact, and effort.
Filter by impact, effort, or audience. The audience filter helps if you're prioritizing a specific community first.
High-impact items that take less than a sprint. Most are mechanical and can ship immediately.