SpectraSortFind your best photos

Find your best photos on iPhone.

Somewhere in your camera roll are the photos you'd actually frame. They're buried under everything else you shot that day. SpectraSort gives you three ways to get them out: describe them, point at one, or let a learned taste profile pull them up on its own.

Download on the App Store Free · iPhone · iOS 18.5+
100% on-device — nothing uploaded Free 5 sorts a week $19.99 once — no subscription
Way 1 — describe it

Type what you remember. Get it back best-first.

"Roses" works. "Dogs at the beach" works. "Cozy" works. Find a Subject takes anything you can put into words, whether it's concrete, compound or abstract. No Apple Intelligence required.

What's different from built-in search is the order. Every match is scored, so the best shot of the thing you remembered sits at the top instead of somewhere in row nine.

Find a Subject — typing a phrase and getting a ranked grid of matches
Way 2 — point at one

One good photo finds the rest.

Sometimes the query is a photo, not a phrase. You have one good shot of the lake house and you know there are more. Like This Photo takes that one example and ranks the whole library against it. The screenshot shows a real sort, with 1,708 photos ranked against a single reference.

It's the fastest answer to “I know this photo exists but I can't find it”, including for photos three years deep.

Like This Photo — 1,708 photos ranked against a single reference photo
Way 3 — no query at all

Or just ask for the best.

Best Shots surfaces the sharpest, best-exposed, best-composed frames from any slice of the library, and you can lean it technical or artistic.

Your Taste goes a step further. It's a profile learned from your own keeps and rejects, so what rises to the top is what you would have picked rather than what a generic model likes. No other app does this.

Best Shots — a library slice ranked by technical and artistic quality
How it works
Find
A phrase, an example photo, a place, or your taste — six tools, one tap each.
Rank
Scored on-device for sharpness, exposure, composition and resemblance.
Finish
Favorites starred, album filled, or shared — in one batch screen.

All of it on your phone

The index, the search and the scores are all computed on the iPhone's Neural Engine, so your photos are never uploaded and there's no account to make. The first index runs at up to 100 photos a second on recent iPhones. After that, a search across thousands of photos takes a moment.

Where it won't help
  • It can only find the best of what you shot. It can't rescue a moment you didn't capture.
  • iPhone only, iOS 18.5 or later. No iPad, Android or desktop version.
  • The first index of a big library takes a while. It only happens once.
  • Deleted photos spend 30 days in iOS's Recently Deleted album, so the storage comes back later, not right away. SpectraSort doesn't show a “GB freed” number because it would be a guess.
Pricing

Free to try. $19.99 once to keep.

Five sorts a week are free, forever, with no account and no credit card. Premium is a single $19.99 purchase that removes the cap and unlocks Studio. No subscription, ever. Built by an indie dev who uses it daily.

Download on the App Store
FAQ

Finding your best.

How do I find my best photos without scrolling through everything?
Give it a starting point: a phrase, an example photo, a place, or just Best Shots over a time range. Then review the ranked result instead of the raw camera roll. The likely winners are at the top before you begin.
Can it find photos from years ago?
Yes. The index covers your whole library, and Discover's Timeline drills from year to month to day if you'd rather browse a period than search it.
Does it need an internet connection?
No. Search, scoring and the taste profile run on the device, so finding photos doesn't depend on a connection.
What does “best” actually mean?
By default it means sharpness, exposure and composition, scored per photo. With Your Taste it becomes personal, ranked by resemblance to the photos you keep. In Studio you can weight seven quality axes yourself.

Your best photos. Found.

iPhone, iOS 18.5 or later.

Download on the App Store