AstroIndexerCompanion

Take your deep-sky imaging library with you. AstroIndexer Companion is the read-only mobile companion to AstroIndexer Desktop - browse every target you have photographed, anywhere, fully offline. TRY IT BEFORE YOU SYNC A built-in demo library loads on first launch, so you can explore the app with real astrophotography data before pairing with your desktop. YOUR LIBRARY, IN YOUR POCKET - Every imaged object with exposure totals, frame counts and session history - Full-screen image viewer: tap any target to fill the screen, swipe between objects, pinch to zoom - Search and filter by catalogue (Messier, NGC, IC, Sharpless, vdB), object type and narrowband or broadband filter - Filter by imaging year and sort by catalogue, name, date or integration time - Representative previews of your processed images - Catalogue completion: how much of the Messier or NGC list have you captured? QUALITY AND CONDITIONS AT A GLANCE - Quality metrics per target: FWHM seeing, SNR, star counts and an overall score - Shooting conditions: moon illumination and separation, airmass, guiding RMS - Per-night weather: temperature, humidity, dew point, cloud cover, sky quality - Calibration coverage per target - Per-filter exposure allocation charts INSIGHTS ON THE GO - ML-detected environmental patterns (moon impact, dew degradation and more) with plain-language recommendations - AI digest summarizing what your library needs next YOUR EQUIPMENT - Every rig with optics, sensor, gain and offset, site and sky quality - Back-focus train with per-component breakdown and tolerance status EASY SYNC, PRIVATE BY DESIGN - Pair with AstroIndexer Desktop over your own Wi-Fi via QR code or 6-digit code - your data never touches a cloud server - Or import an exported package file - no network needed at all MADE FOR IPHONE AND IPAD - Guided walkthrough on first launch - Adaptive layout that fills an iPad screen with a four-column library grid Built for astrophotographers by astrophotographers. Requires AstroIndexer Desktop (free trial at astroindexer.com) for your own data.