Helicon Remote vs AstroExposure

Helicon Remote is a utility for tethered shooting and camera remote control compatible with all recent Nikon and Canon DSLR cameras. USB connection is supported on iOS 13.0 and newer. Only Wi-Fi connection is possible on iOS 12! Key features: - Wi-Fi support (for cameras with built-in Wi-Fi unit, as well as external Nikon WT and Canon WFT units) - Automated focus bracketing (focus bracketing, exposure bracketing and time lapse shooting can be combined in any way possible) - Extra long exposures - up to 32 minutes (all Canon cameras, Nikon D750 / Df / D600 / D610 / D800 / D810 / D4 / D4s / D7100 / D5200 / D5300) - Advanced exposure bracketing - Image review - Full screen Live View - Focus peaking (areas in sharp focus can be highlighted) - Live View noise averaging - Time lapse shooting - Video recording - Hyper focal distance and DOF calculator - Live histogram (gray/RGB) Compatible cameras Canon: - EOS R, Rp, R5, R6 - M6 Mk II, M50, M50 Mk II - 1D Mark III, 1D X Mark III, 1Ds Mark III, 1D Mark IV, 1D C, 1D X, 1D X Mark II; - 5D Mark II, 5D Mark III, 5D Mark IV, 5DS, 5DS R (5DSR); - 6D, 6D Mark II; - 7D, 7D Mark II; - 40D, 50D, 60D, 70D, 77D / 9000D, 80D, 90D; - 100D / SL1 / Kiss X7, 200D / SL2 / Kiss X8, 250D; - 450D / Rebel XSi / Kiss X2, 500D / Rebel T1i / Kiss X3, 550D / Rebel T2i / Kiss X4, 600D / Rebel T3i / Kiss X5, 650D / Rebel T4i / Kiss X6, 700D / T5i / Kiss X7i, 750D / Rebel T6i / Kiss x8i, 760D / Rebel T6s / EOS 8000D, 800D / Rebel T7i / Kiss X9i, 1000D / Rebel XS / Kiss F, 1100D / Rebel T3 / Kiss X50, 1200D / T5 / Kiss X70, 1300D / Rebel T6 / Kiss X80; - 2000D / Kiss X90 / T7 / 1500D; - 4000D / 3000D. Nikon: - Z5, Z6, Z6 II, Z7, Z7 II, Z50 - D3, D3s, D3x, D4, D4s, D5, Df, D90, D300/D300s, D500, D600, D610, D700, D750, D780, D800/D800e, D810, D810A, D850, D5000, D5100, D5200, D5300, D5500, D5600, D7000, D7100, D7200, D7500. Sony: A7 III, A7 RIII Compatible Wi-Fi cameras Canon: Cameras with built-in Wi-Fi unit: - EOS R, Rp, R5, R6, M6 Mk II, M50, M50 Mk II - 1D X Mark III, 5D Mark IV, 6D, 6D Mark II, 70D, 750D, 760D, 80D, 90D, 800D, 77D, 1300D, 200D, 2000D / Kiss X90 / T7 / 1500D. Cameras that support an external wireless adapter: 5D Mark II + WFT-4A, 7D + WFT-5A, 1D C / 1D X + WFT-6A/B, 5D Mark III + WFT-E7A, 1 DX Mark II + WFT-E8A, 5DS / 5DS R + WFT-E7A, 7D Mark II + WFT-E7A (ver. 2). Nikon: Cameras with built-in Wi-Fi unit: - Z5, Z6, Z6 II, Z7, Z7 II, Z50 - D5300, D5500, D7200, D780. Wi-fi connection requiring latest firmware: D500, D750, D850, D5600, D7500. Cameras that support an external wireless adapter: D5200 / D7100 + Wu-1a, D600 / D610 + Wu-1b, D4S / D800 / D800E / D4 / D7000 / D3X / D300 / D300S / D3S / D3 / D700 + WT-4A; D810 / D810A / D7200 / D750 / D4S / D800 / D800E / D7100 / D7000 / D4 + WT-5A, Df + WU-1a.

AstroExposure is a simple, precise calculator for planning your night sky photography. Choose your calculation method, enter your focal length, aperture, and sensor specifications, and instantly get a recommended exposure time to minimize star trailing. The app supports the most widely used astrophotography rules, including the 500 Rule and the NPF Rule. You can also select a camera from the built-in database, adjust settings manually, and save your favorite configurations. Key features: • Astrophotography exposure time calculation • 500 Rule and NPF Rule support • Sensor or camera selection • Focal length, aperture, and pixel size settings • Favorites for quick access to your settings • Clean, fast, and distraction-free interface AstroExposure is designed for photographers who want to spend less time calculating and more time under the stars.