The useful question before paying for more
An almost full iPhone can make it feel like more storage is the only next step. The simpler first step is to check whether a few videos, screen recordings, RAW files or screenshots explain a large part of the problem.
Tasnif makes that signal visible without turning your library into a risky cleanup. Media stays on device, review progresses gradually and deletion still requires the Apple Photos confirmation.
What to look at first
- Long videos, 4K clips and screen recordings.
- RAW photos, imports and very large media.
- Screenshots, probable duplicates and files worth reviewing calmly.
If those media matter, keep them. If some no longer help, you will know what to review before adding more storage.