ShutterCount Mobile vs starlogger

*** The original, most feature-rich and only iOS shutter count reader that works with all new Canons *** ShutterCount displays the number of shutter actuations (the shutter count) of your Canon EOS, Nikon or Pentax digital camera - see the complete list of certified models below. The shutter count is read directly from USB or Wi-Fi connected Canons, and from image files for Nikon and Pentax cameras. With ShutterCount you can easily check whether a newly purchased camera is really new, or how heavily used a pre-owned item is. And you can save a trip to a service center by doing the reading for yourself. BASE FEATURES • Unlimited readings • Counter for still photos • Wear indicator with numeric and graphical rated shutter life percentage display • History logging to track camera usage; logs are stored in CSV format that can be imported into Numbers or Excel for further processing • Reports in plain text format • Wizard to guide you through the reading process LIVE VIEW PACK (optional in-app purchase supporting select Canon models) • Counters for live view/videos and electronic shutter • Distribution chart PLUS PACK (optional in-app purchase) • Graphing • Shutter life forecasting (not available for some Nikon and Pentax models) • History deduplication • Canon EOS camera management (date/time sync, owner name editing, copyright information setting, outdated firmware warning, IPTC export/import) • Raw copyright information display and secure personal data wiping for Canons CERTIFIED CAMERAS USB connection (requires a Lightning to USB Camera Adapter or a USB-C equipped iPad; Wi-Fi on the camera must be disabled): • Canon 1D4/1DC/1DX/1DX2/1DX3/5D2/5D3/5D4/5DS/5DSR/6D/6D2/7D/7D2/40D/50D/60D/60Da/70D/77D/80D/90D/100D/200D/200D2/250D/450D/500D/550D/600D/650D/700D/750D/760D/800D/850D/1000D/1100D/1200D/1300D/1500D/2000D/3000D/4000D/8000D/9000D/C50/M6II/M50/M50II/R/R1/R3/R5/R5C/R5II/R6/R6II/R6III/R7/R8/R10/R50/R100/Ra/RP; Kiss F/M/M2/X2/X3/X4/X5/X6i/X7/X7i/X8i/X9/X9i/X10/X10i/X50/X70/X80/X90; Rebel SL1/SL2/SL3/T1i/T2i/T3/T3i/T4i/T5/T5i/T6/T6i/T6s/T7/T7i/T8i/T100/XS/XSi Wi-Fi/Ethernet connection is supported using built-in networking or Canon transmitters on the above cameras having the "EOS Utility" function. The camera must be paired directly with ShutterCount using this function. Image files: • Nikon D2H/D2X/D2Xs/D3/D3S/D3X/D4/D4S/D5/D6/D40/D40X/D50/D60/D70/D70s/D80/D90/D200/D300/D300S/D500/D600/D610/D700/D750/D780/D800/D800E/D810/D850/D3000/D3100/D3200/D3300/D3400/D3500/D5000/D5100/D5200/D5300/D5500/D5600/D7000/D7100/D7200/D7500/Df/Z5/Z5II/Z6/Z6II/Z6III/Z7/Z7II/Z8/Z9/Z30/Z50/Z50II/Zf/Zfc/ZR; 1 AW1/J1/J3/J4/J5/V1/V2/V3; Coolpix A • Pentax *istDL/*istDL2/645D/645Z/K1/K1II/K3/K3II/K3III/K3IIIMono/K5/K5II/K5IIs/K7/K10D/K20D/K30/K50/K70/K100D/K100D Super/K200D/K500/K2000/Km/KP/Kr/KS1/KS2/Kx Cameras not listed here are not supported. FOR DETAILED COMPATIBILITY INFORMATION PLEASE VISIT: https://www.direstudio.com/shuttercount/tech-specs Questions? Problems? Check out the Getting Started Guide (https://www.direstudio.com/shuttercount/getting-started), the FAQ (https://www.direstudio.com/shuttercount/faq), or contact our support by tapping Report a Problem on the More tab! DISCLAIMER: The app displays the camera's internal counter. DIRE Studio is not responsible for how well and accurately the camera maintains that counter. The forecast is calculated based on your previous usage, and will change if you use the camera differently in the future.

Starlogger is the session tracker built for astrophotographers. Log every night under the stars — date, site, targets imaged, and exposures per target — paired with the exact camera, mount, optics, and filter wheel you used. Save your imaging sites with GPS coordinates and let Starlogger notify you automatically, even in the background, when you arrive at one. Build reusable equipment kits so you're not re-entering the same rig every session, and browse a growing target catalog as you log. Every session keeps a permanent snapshot of the gear and site you used at the time, so updating your equipment library later never rewrites your history. No sign-in, no cloud account — your data lives on your device and backs up automatically through iCloud Backup. - Session logging with date, site, targets, and per-target exposure details - GPS-based Sites with automatic geofenced arrival notifications - Reusable equipment library: cameras, filter wheels, OTAs/lenses, mounts, and kits - Built-in target catalog - Permanent equipment/site snapshots — past sessions never change when your gear list does - No account required; data backs up automatically via iCloud / Auto Backup for Apps - Miles or kilometers, your choice