Five free actions a week. Pay once for unlimited.
Five actions a week are free, forever — not a trial. Pay $19.99 once for unlimited actions and Studio. There is no subscription because there is nothing to subscribe to: no server, no account, nothing of yours stored anywhere but your phone.
- Unlimited sorting — all six tools, Discover, every filter
- Share, favorite, add to album, delete — each counts once
- No account, no credit card
- Your photos stay on your phone
- Unlimited actions
- Studio — custom sorts and saved profiles: seven quality axes, up to three subjects, the balance wheel
- One purchase, tied to your Apple account — restores on a new phone
- No subscription. Ever.
iPhone · iOS 18.5+ · Upgrade to Premium inside the app, any time.
Act on your best photos: share, favorite, add to album, delete.
Each one counts as a single action, whether it covers 1 photo or 400. Five a week, refilled Monday.
Sorting and reviewing are never counted and never limited. Neither is browsing Scenes, the Timeline, or the taste profile learning from what you keep.
Two things. That's the list.
Unlimited actions. No weekly cap.
Studio. Custom sorts and saved profiles — seven quality axes, up to three subjects, the balance wheel. Free users can open it and look. What Studio does →
Every tool, every filter and unlimited sorting are already in the free tier.
Bought once, yours on every phone.
Premium is tied to your Apple account. On a new phone, tap Restore Purchases in Settings. Bought Premium in SpectraSort 2.x? Same purchase, it carries over. Refunds are handled by Apple at reportaproblem.apple.com, as for any App Store purchase.
Mainland China: the edition there is 光谱挑片, ¥18 once, on the same terms.
Prices current as of version 3.1, September 2026. SpectraSort is made by Mike Lu; first released January 2026. App Store listing.