Camdex vs ShutterMeter

Camdex is a collection tracker built to help camera collectors catalog and grow their collections. Catalog, organize, and appraise your vintage Leica, Nikon, Canon, Sony, Olympus, and Polaroid gear—from film SLRs and rangefinders to mirrorless bodies, lenses, and film stock. Just take a photo and we will instantly identify the brand/model/specifications and any visible serial numbers to make documenting your entire collection easy. I built Camdex because I collect vintage film cameras and needed a better way to track my own collection. Whether you're cataloging a lifelong vault of equipment or trying to identify a mystery find at a dusty flea market, Camdex is your ultimate companion. TRACK YOUR COLLECTION The collection tracker your camera shelf deserves. Keep a complete inventory of every body, lens, and accessory you own—organized however your brain works: SLRs, rangefinders, Zeiss folders, Leica glass, Soviet shooters, Polaroids, or modern mirrorless. Log serial numbers, focal lengths, apertures, and lens mounts, plus attach your own photos and personal notes to every entry. Your whole catalog, always in your pocket. INSTANT IDENTIFICATION & APPRAISAL Spotted a camera at a thrift store, estate sale, or flea market and have no clue what it is or what it is worth? Snap a photo, and Camdex will instantly identify the brand and model—along with up-to-date market data—so you can make an informed purchase. SHARE VIA EXTERNAL WEB LINK Show off your collection with a single, read-only web link. Publish your catalog as a clean web page that anyone can open in their standard mobile or desktop browser—no app download or sign-up needed to view. You're in control: share your whole collection or just a specific group, choose whether to include purchase prices and notes, and revoke the link any time. Serial numbers are never shared. LIVE MARKET PRICES Stop playing guessing games about what your camera is worth. Tap any item to see current market prices based on real, active listings—a price guide that's never out of date. Camdex pulls live data straight from eBay to calculate average asking prices and confidence scores. Choose your specific region (US, UK, Germany, etc.) and currency, so you always know the market value where you live. QUICK IMPORT & CLOUD SYNC Import your entire collection and appraise it in seconds. Bulk upload photos of your cameras and let the app's auto-identification fill in the blanks, or upload a CSV/ZIP file. Create a free account to securely sync across all your devices, or go off the grid and use it anonymously. WISHLIST & DEAL HUNTING Keep a wishlist of the gear you're chasing with target prices. Camdex shows you active eBay listings for each item so you can jump on a deal the moment it drops. EXPORT YOUR DATA No app lock-in. If you decide you want to go back to spreadsheets or use a different app, we make it easy to export your data. Generate a clean PDF report of your collection, export everything to a CSV spreadsheet, or download a ZIP archive that bundles in all your photos. Perfect for insurance documentation, color-coded spreadsheets, or keeping your own offline records. FREE TO USE, NO ADS The core features for logging, organizing, and importing your collection are 100% free, forever, and include 5 free item scans per day. Need to scan a massive collection or an entire flea market? Upgrade to Pro for unlimited scans at just $1.99/month or $19.99/year. This helps support indie development and keeps the servers humming. Zero ads, ever. Terms of Use (EULA): https://camdex.io/terms Privacy Policy: https://camdex.io/privacy

Has your old camera's shutter slowed down? ShutterMeter uses your iPhone's microphone to analyze the sounds of a mechanical shutter and estimate the interval between opening and closing. Compare it with the selected speed, check repeatability, and keep a test history for each camera. Repeat each speed three times Choose a camera and speed, then follow the measurement flow. Save three Clear signal results before moving to the next speed. Results with complex signals are marked separately and do not count toward the health map. Shutter health map See the median deviation and spread of the latest three clear results at each speed, along with how many speeds you have tested. Find gaps or speeds that need another check, then share a text report through the system share sheet. The report is a shooting and maintenance reference, not a calibration certificate. Archive backup and CSV export Export camera details and measurements as a JSON backup. On another iPhone, choose the file, preview new and duplicate items, then confirm the merge. Items with the same identifiers keep their local versions; existing records are not overwritten. Export CSV files to view raw timings, UTC timestamps and signal grades in a spreadsheet. Exported measurements are diagnostic references, not calibration certificates. For an offline export, choose On My iPhone > this app's folder > Exports in Files. The folder may be named ShutterMeter or 快门测速仪, depending on language. This app folder is part of the app's sandbox and is deleted when you delete the app. Save important backups to iCloud Drive or another location outside this app folder; those independent copies survive deletion of ShutterMeter. Camera log Search by camera name or notes, and edit details without losing measurements. Create a profile for each camera and browse measurements and deviation trends by speed. Save results without a camera to Unfiled and assign them later. Clear signal results include exposure compensation guidance. Your local records remain available to view. Supported speeds This version provides microphone measurement for 11 nominal speeds from 1 second to 1/60 second, including the vintage 1/5, 1/10, 1/25 and 1/50 settings. Camera mode is not enabled. Measurement at 1/100 and faster is not supported. ShutterMeter is an audio analysis aid. Its accuracy across all supported speeds has not been validated against a physical shutter tester. Clear signal describes how well the sound events can be distinguished in that recording; it is not an accuracy certification. Mirror slap, background noise and shutter design can affect the result. Repeat the test before using a result as a shooting reference. Not every mechanical shutter will produce a usable result. Designed for iPhone The colorful interface supports Dark Mode, Dynamic Type and VoiceOver, with clear controls to save, repeat, finish a test run and close sheets. Data and purchase Audio recording and analysis take place on your iPhone. The app does not automatically upload measurement data. When you share a report or export a file, the selected data goes to the app or file service you choose. System device backups may also include local records. Archive backups do not include audio, purchase receipts or free-measurement counts. Use Restore Purchases to recover an existing purchase on another phone. Purchases and restoring purchases require an App Store connection. Your first 10 measurements that produce a result are free. Attempts that do not detect usable shutter sounds do not use a free measurement. A one-time purchase unlocks unlimited measurements, with no subscription or ads.