Silverlog vs Darkroom Studios

Silverlog is a comprehensive film photography logbook for iOS. Track your film rolls, development processes, darkroom printing, and create professional contact sheets. FILM ROLL MANAGEMENT Log rolls across 35mm, medium format, large format, and special formats. Record frame-by-frame aperture, shutter speed, lens and notes, plus location and weather for each roll. Save your own frame templates to speed up logging. DEVELOPMENT LOGGING Track your development sessions with chemistry details, times, temperatures, agitation techniques, and results. DARKROOM PRINTING Document your printing sessions with paper type, exposure settings, chemistry, and detailed notes for reproducing your best prints. PRO FEATURES - Spot metering, calibration and reading history for the built-in light meter (centre-weighted metering using your device camera is free) - Film stock presets for negative colour inversion (basic inversion is free) - PDF export with professional formatting - Cost analytics and advanced statistics - B&W contrast presets and manual colour adjustment for inverted negatives DATA & EXPORT - Full JSON backup and restore - CSV export for spreadsheets - Professional contact sheet PDFs (Pro) - Cloud backups you can restore on any device (requires a Silverlog Cloud subscription) Built for film photographers who care about their craft. Whether you shoot 35mm, medium format, or large format, Silverlog keeps your entire analogue workflow organised in one place. SUBSCRIPTIONS Silverlog Cloud and Cloud Unlimited are optional auto-renewing subscriptions, billed monthly or annually. Payment is charged to your Apple Account. A subscription renews automatically unless you cancel it at least 24 hours before the end of the current period. You can manage or cancel it in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://silverlog.app/terms Privacy Policy: https://silverlog.app/privacy

Darkroom Studios is a workbench for analog printing. It keeps track of the gear you own, the darkrooms you build from it, and every print you pull — so a result you liked six months ago is a setup you can repeat tonight. REGISTER YOUR GEAR Add your enlargers, lenses, easels, timers, and chemistry. Each item carries the details that actually matter at the baseboard, so you are not guessing which lens was on the column for a print you made last spring. BUILD REPEATABLE DARKROOMS Group gear into named darkrooms — a full working setup you can select in one tap. Set one as your default and every new session starts from known ground. RUN GUIDED SESSIONS A printing session walks through nine steps, from exposure to wash. Each stage is timed against the wall clock, and the app notifies you when a stage is over, so you can keep both hands on the print instead of watching a timer. DIAL IN THE PRINT Set contrast grade, exposure time, aperture, and darkness before you commit, and see a live preview rendered from your own photograph. Burn and dodge to shape the result. The preview works from the actual image you are printing — it is not a stock simulation. KEEP EVERY RESULT Photograph the negative or the finished print with the camera, or pick an image from your library. Each completed session is saved with a rendered print and the full parameter set that produced it. Save finished prints back to your photo library or share them. NO ADS, NO TRACKING There is no advertising in Darkroom Studios and no analytics or tracking SDK of any kind. Your gear, your sessions, and your images are yours.