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Cullia
Delete exact duplicate photos. Nothing leaves your iPhone.
Cullia finds exact duplicate photos on your iPhone, groups them, and lets you review every copy before anything is deleted. Everything runs on-device — no account, no cloud, no tracking. Free handles 300 photos per batch; Pro is a one-time purchase for your whole library.
Hi Product Hunt 👋
I built Cullia because I kept finding the exact same photo saved more than once in my own library, and I wanted a cleaner that didn’t have to upload my photos somewhere first.
Cullia does one thing deliberately: it finds exact duplicates — not photos that merely look similar — groups them, and lets you review every copy before anything is removed.
A few choices were important to me:
• Everything runs on-device. No account, no cloud, no tracking.
• Nothing is deleted automatically. You decide what stays.
• Pro is a one-time purchase, not a subscription.
The first version is intentionally focused. I’d especially love feedback on the review flow and whether “exact duplicates only” feels like the right boundary.
Thanks for checking out Cullia.
— EFREM LEE
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About Cullia on Product Hunt
“Delete exact duplicate photos. Nothing leaves your iPhone.”
Cullia was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #81 on the daily leaderboard. Cullia finds exact duplicate photos on your iPhone, groups them, and lets you review every copy before anything is deleted. Everything runs on-device — no account, no cloud, no tracking. Free handles 300 photos per batch; Pro is a one-time purchase for your whole library.
Cullia was featured in iOS (110.8k followers), Privacy (11.3k followers) and Photography (143.4k followers) on Product Hunt. Together, these topics include over 61.9k products, making this a competitive space to launch in.
Who hunted Cullia?
Cullia was hunted by EFREM LEE. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Cullia stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
EFREM LEE