Swipe Cleaner: A 4.7MB iOS Photo Cleaner Built on Privacy-First Principles

Short summary

Swipe Cleaner is a 4.7MB iOS photo app using on-device ML (Vision framework) for privacy-first organization—no cloud uploads, no accounts, no subscriptions. Its Tinder-style swipe UX reduces decision friction per photo, and a pre-deletion confirmation list prevents mistakes. A case study in focused product design that prioritizes privacy and simplicity over feature bloat.

• •4.7MB app with zero cloud processing—all photo analysis happens on-device using Apple's Vision framework
• •Swipe UX reduces interaction cost from five taps per photo to one swipe, enabling bulk cleanup in minutes
• •Pre-deletion confirmation list adds safety without slowing the workflow

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