Agitate vs Sweep

A timer for developing film at home. Black and white, C-41 and E-6 in one app, entirely on your device. THE CLOCK IS THE TRUTH Most timers count down, and a counter can stop — when a call comes in, when the system reclaims memory, when the app is force quit. Agitate stores the moment your step ends, not the seconds left in it. A call, a reboot, a phone that ran flat and came back: on return it works out where you are from the clock. There is nothing that can freeze, because there is nothing counting. BUILT FOR A DARK ROOM • Safelight mode: red on true black, screen driven to its lowest brightness, and the Live Activity uses the same palette so nothing lights up behind your back • The whole screen is the button, so you can start the next bath blind, in gloves, with wet hands • Every agitation is a tap in your hand. Sound if you want it, and it plays through the silent switch • Large tabular figures that do not jitter, readable across the room • A segment chain that always shows where you are in the process THE DETAILS OTHER TIMERS GET WRONG • The drain is called ten seconds before time, as the makers specify. A timer that simply rings at nine minutes gives you nine minutes and fifteen seconds of development, every time • Nudge the running step by fifteen seconds, or re-read the thermometer mid-run and let only the remainder be recalculated — without abandoning the run • Agitation as published: four inversions in the first ten seconds of each minute is one maker's scheme, five to seven inversions every thirty seconds is another's. They are not interchangeable. Stand and semi-stand are here too, marked as the community methods they are • Time and temperature converted for black and white between 14 and 27 °C, in Celsius or Fahrenheit. Refused for C-41 and E-6, where deviation is a colour shift that no extra time repairs • Minimum concentrate counted per film, not per tank. A 500 ml tank holds two 35 mm films, so a highly diluted developer can be half short while looking fine EVERY TIME FROM A DATASHEET Hundreds of published combinations, searchable, each row naming the manufacturer document it was transcribed from. No scraped database, no crowd-sourced numbers of unknown origin. If a combination cannot be sourced, it is not in here — write it as a recipe of your own instead, which is unlimited and free. WARNINGS BEFORE YOU POUR Expiry, exhaustion, minimum quantity, re-use surcharge and temperature tolerance are all in the free version. A warning behind a paywall would make the free version dangerous, so none of them are. AGITATE PRO Free develops your film. Pro remembers. • A development journal: every finished run with the film, the recipe, the temperature you actually measured, the push, and your own note. Searchable • A chemistry ledger: bottles with mixing date, fill level and film count, so the app knows when a developer is out of life or out of capacity • Export of all of it, recipes included, as CSV and JSON Pro is a one-time purchase. Not a subscription, nothing renews. PRIVACY No account or sign-up. The free version loads advertising from Google over the network, and Agitate Pro removes it. Your recipes and your journal never leave your device. Agitate is independent and is not affiliated with, sponsored by or endorsed by any manufacturer of film, paper or chemistry. Product names are used only to identify which products a published time applies to. All trademarks are the property of their respective owners. TERMS AND PRIVACY Terms of Use (EULA): https://agitate-app.vercel.app/terms Apple's standard EULA also applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://agitate-app.vercel.app/privacy Recommendations for our other apps load online. Their views and taps are counted as daily totals, without personal profiles or user/device identifiers. See our privacy policy.

Your camera roll has thousands of photos. You've looked at maybe two hundred of them. Sweep turns cleaning it up into something you actually finish. One card at a time: swipe right to keep, left to delete. Ten minutes later you have gigabytes back. YOUR PHOTOS NEVER LEAVE YOUR PHONE Every scan, comparison and sharpness check runs on your device. No account, no sign-in, no uploads, no analytics, no tracking. Sweep touches the network for exactly one thing: processing your App Store purchase. Everything else works in Airplane Mode. FINDS WHAT'S ACTUALLY WORTH DELETING • Duplicates, near-duplicates and bursts — grouped together so you keep one and drop the rest, with a suggested best shot picked by sharpness, resolution and face quality • Screenshots — every receipt, meme and half-read article you saved once • Possibly blurry — on-device sharpness analysis that skips your favorites and portrait shots • Large videos — biggest first, because that's where the gigabytes hide SWIPE, DON'T AGONIZE • Right to keep, left to delete, up for Keep Forever — never shown to you again • Buttons for every gesture if you'd rather tap • 20-step undo, including shake to undo • Catch a card mid-flight and change your mind • Tap any card for full-screen, full-resolution viewing with pinch-zoom and video playback NOTHING IS DELETED UNTIL YOU SAY SO Every swipe goes into a review list, not the trash. See exactly what's queued and how much space it frees, uncheck anything you had second thoughts about, then confirm once. One system prompt no matter how many items. Deleted photos sit in Recently Deleted for 30 days, and Sweep tells you exactly how to empty it — no fake "space freed" numbers. CHANGED YOUR MIND ABOUT "KEEP FOREVER"? Review the kept-forever list in Settings and release any photo back into future scans. Nothing is ever locked away. PICK UP WHERE YOU LEFT OFF Sweep saves your progress as you go. Close the app mid-session, come back tomorrow, and you start from the next unseen photo — not the beginning. Rescan later and only new photos get analyzed. BUILT FOR EVERYONE VoiceOver actions on every card, full Dynamic Type support, Reduce Motion handling, and iPad support. Available in 37 languages. ONE PAYMENT, YOURS FOREVER No subscription. Unlock deleting once and every feature stays yours. Free up space. Keep the photos you love. Never see that blurry one again.