Apple phones list a 'System Data' category under Settings > General > iPhone Storage that, combined with the iOS install itself, can consume nearly half the space on a 128GB iPhone. This catch-all includes caches, logs, Siri data, and other temporary files that aren't tied to any single app, making it hard for users to see exactly what's filling their device. There is no way to fully eliminate System Data, though it can be reduced through specific maintenance steps.
engadget.com
· 2026-11-07
A guide outlines several ways to boost performance on an aging iPhone, centered mainly on freeing up storage space. It recommends checking Settings > General > iPhone Storage to identify space hogs like photos, videos and messages, enabling iCloud Photos optimization to offload full-resolution images, and clearing Safari's stored website data.
engadget.com
· 2026-10-20
A new guide highlights that many iPhone users skip regular backups, often because their data exceeds free iCloud storage limits or because they assume their data rarely changes. It argues that daily backups are important given how often phones are lost, stolen, or damaged, and outlines ways to do this without necessarily paying for more iCloud storage.
fastcompany.com
· 2026-10-17
A tech guide outlines several built-in iPhone settings and tools that can recover roughly 10GB of storage without removing photos or apps. These include clearing cached data, offloading unused apps while keeping their data, managing message attachments, and optimizing photo storage through iCloud.
fastcompany.com
· 2026-10-05
HEVCut is an indie iOS app that compresses photos and videos on-device, claiming 50-80% file size savings with minimal quality loss, aiming to free up local or iCloud storage without requiring users to delete anything. The app also offers duplicate detection, a swipe-based deletion interface, and a video trimming tool. A limited free version is available on the App Store, with HEVCut Pro costing $24.99/year or $39.99 for lifetime access, plus a $0.49 one-week trial.
9to5mac.com
· 2026-10-03
Apple's iOS 27 update brings a major Apple Intelligence overhaul, including a much-improved Siri, but some newer iPhones now need up to 14GB of free storage for full AI functionality, compared to 8GB previously. This higher requirement applies specifically to iPhone 17 Pro, Pro Max, Air, Duo, and 18 Pro models, while other iPhones still only need 8GB.
9to5mac.com
· 2026-09-18
iOS 27.2 beta 1 contains references to a new erase feature that overwrites an iPhone's entire storage, including unused space, with blank data rather than just destroying encryption keys. 9to5Mac found the option is currently restricted to devices sold in China, and Apple warns it takes longer and may affect device lifespan. Code references suggest the same capability is being built for iPad, HomePod, and Apple Vision Pro as well.
9to5mac.com
· 2026-09-16
A YouTube ad disguised as an iPhone low-storage system alert has been repeatedly reported by users but cleared by Google, which says it doesn't violate ad policy. When the author ran the same ad through Google's own Gemini AI, it flagged the ad as deceptive for imitating system UI and making unreliable claims, contradicting the human review team's verdict.
atomic14.com
· 2026-09-13
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