Unverified60% confidenceFactExact time
iOS does not grant Full Access to custom keyboards by default, meaning the keyboard cannot connect to the internet and input content cannot be uploaded; only after the user manually enables Full Access can the keyboard access the network and shared data containers.
2
Sources
60%
Confidence
Long-term
Relevance
9/29/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe iOS sandbox mechanism is an isolated runtime environment that Apple creates for each app; an app can only access resources within its own container and cannot directly read other apps' data or critical system areas.72% similarUnverifiediOS's sandbox mechanism blocks input methods from accessing the network by default; network requests are only permitted after Full Access is enabled, and Apple requires developers to declare the purpose of data collection.72% similar
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