# Cache
> Cache is saved temporary data that helps apps and websites load faster next time.
Topics: Apps, Computing
Difficulty: Everyday
Aliases: cached data
Updated: 2026-06-26T08:00:00.000Z
## Go deeper
Cache is saved temporary data that helps apps and websites load faster next time. In everyday buying decisions, the useful question is not just what the spec says, but what it changes for comfort, cost, speed, safety, or battery life.