Apple's Mail app in iOS 27 gets a rebuilt search engine, and this time it ranks results by relevance and intent rather than keywords and recency, according to MacRumors. It's the most direct fix yet for a complaint that, per Cult of Mac, has "been broken for years, and everyone knows it." The iOS 27 Mail app new features go beyond search, too, adding Siri tools that summarize and draft emails, plus one-tap links that push inbox information into Calendar, Maps, and Wallet.