Are people updating to iOS 26? Here’s what the data reportedly shows<div class="feat-image">

</div><p>iOS 26 has been available for nearly four months, yet
reporting from Statcounter indicates the iPhone update is lagging significantly behind predecessors in adoption, with most users opting to stay on iOS 18.</p>
<p>Meanwhile, data from
TelemetryDeck paints a different, more optimistic picture.</p>
<a data-layer-pagetype="post" data-layer-postcategory="ios-26,statcounter" data-layer-viewtype="unknown" data-post-id="1034503" href="
https://9to5mac.com/2026/01/08/most-iphone-users-are-still-running-ios-18-with-ios-26-adoption-slow-report/#more-1034503" class="more-link">moreâ
Are people updating to iOS 26? Here’s what the data reportedly shows