Nightcam Camera vs AstroFileViewer

Nightcam is a perfect manual camera app for shooting the gorgeous day and night photos on any iPhone. Nightcam not only presents a good algorithm for night photography but also provides one of the best user experiences. We basically try to think about all the demands a user wants while trying to catch the best scenes of travel plans or any other good memories. DOWNLOADED BY OVER 1M+ USERS ************************************ "Everyone I do like this camera it really does a good job even on auto all night" by Darlene .Smith "This app gives off the perfect amount of long exposure to get a nicely lit photo, even on my iPhone XR the photos look as if they were short on an 11 or more. I love how natural the colours stay too." by fjsjvnevokavjslve "I like this app! I can finally have night mode in my phone for a minimal size app, not space consuming.. Please continue doing upgrades" by CHRYS0808 "Unbelievably great!! You can say goodbye to all the noise in the night shots." niloofar.k ************************************ TWO MODES, LIMITLESS POSSIBILITIES Nightcam offers two distinct approaches to photography. Its Automatic Mode instantly analyzes the scene, setting the optimal parameters for exceptional day and night shots—perfect for capturing fleeting moments. On the other hand, Manual Mode unlocks advanced controls, enabling you to refine exposure duration, ISO, and white balance. Combined with powerful tools like focus peaking, histograms, grids, and a stability visualizer, you have all you need to frame professional-grade compositions. NEW VIDEO AND TIME LAPSE Nightcam now goes beyond still photography with entirely new Video and Time Lapse experiences. Record video in Standard, Night, and Moon modes with manual controls, HDR, low-light processing, audio monitoring, and torch support. Create Time Lapse videos with adjustable speeds, Long Exposure, and Light Trails. SPECIALIZED NIGHT MODES FOR EVERY SCENE This latest update introduces dedicated night modes, each crafted for specific low-light conditions: Northern Lights Mode: Capture breathtaking auroras with clarity and depth. Moon Mode: Highlight lunar details and subtle lunar glow. Night Auto: Let the app handle the settings for stress-free night shooting. Night HDR: Enhance contrast, detail, and depth in challenging low-light scenarios. Night RAW: Preserve every detail in uncompressed form for ultimate editing flexibility. Stars Mode: Turn starry skies into dazzling constellations of light. Long Exposure (up to 30s): Create dramatic light trails and capture scenes impossible to see with the naked eye. ADAPTIVE TOOLS FOR PERFECT COMPOSITIONS Nightcam integrates intuitive features to ensure every shot meets your vision: Focus Peaking & Focus Loupe: Fine-tune manual focus effortlessly. Adaptive Exposure: Seamlessly balance brightness and detail. Grid & Level Tool: Achieve perfect symmetry and alignment. Tripod Mode: Stabilize your device for sharp, blur-free images. Night AI Enhancer: Improve clarity in dim conditions, even post-capture. POWERFUL COMPUTATIONAL PHOTOGRAPHY Under the hood, Nightcam employs advanced algorithms and countless experiments to enhance low-light performance. ADDITIONAL FEATURES AI-based low-light image enhancement High-quality image capture options Self-timer, torch, geotagging for situational convenience Real-time histogram and preview analysis RAW mode with advanced controls Intelligent post-processing for true-to-life colors and contrast With Nightcam, every scene—from a bustling city at dusk to a serene, starry sky—becomes a masterpiece waiting to be captured. Nightcam Pro Subscription Access all features of Nightcam with Nightcam Pro. Subscriptions are billed monthly or annually at the rate selected depending on the subscription plan. - Terms of use: https://www.rayinformatics.com/terms - Privacy policy: https://www.rayinformatics.com/privacy CONTACT - Visit rayinformatics.com/contact for support and feedback.

AstroFileViewer lets you open and view astronomical image files (FITS and XISF) directly on your iPhone or iPad. Whether you receive a sub-exposure via AirDrop, download one from Safari, or browse your imaging files in the Files app — AstroFileViewer displays them with a proper PixInsight-compatible STF auto-stretch so you can actually see what's in your data. Why stretching, gradient control and denoising on an iPhone? Simple. You get an early impression of how your data could look after post-processing. And it's simply fun too. Features: - Open FITS and XISF files from Files, Safari, AirDrop, email, Google Drive, or any share sheet - PixInsight-compatible Screen Transfer Function (STF) auto-stretch for proper visualization of linear astronomical data - Supports mono and RGB images from all major astro cameras, including OSC debayer (RGGB, GRBG, GBRG, BGGR) - Dark point slider — clip noisy backgrounds, just like AstroBlink on macOS - Contrast slider — S-curve with logarithmic response for fine control - Color saturation slider — boost Ha reds and OIII blues in your OSC data - GPU bilateral denoise — edge-preserving noise reduction, up to 300% strength - Gradient correction — auto-detects and removes linear light pollution gradients - Auto-rotate — landscape images automatically fill your screen in portrait mode - File history with swipe navigation — swipe left/right to flip through recently opened files, even after restarting the app - Recent files on start screen — thumbnail grid of your last 6 images for quick access - Tap-to-fullscreen — single tap hides all UI for distraction-free viewing - Pinch-to-zoom up to 10x with smooth panning - SNR and star count shown in the status bar - FITS/XISF header inspector — view all keywords with important ones highlighted - Save to Photos as a stretched JPEG with all adjustments baked in - Full compression support: LZ4, LZ4HC, zlib, zstd, fpack (Rice, GZIP), ByteShuffle - Persistent settings — all sliders and toggles remembered between sessions - Built-in help section — tap the ? icon anytime - All processing happens on the GPU. All sliders respond in real-time. AstroFileViewer registers as a handler for .xisf, .fits, .fit, and .fts files on your device. No account required. No internet connection needed. Your files stay on your device. Built by an astrophotographer, for astrophotographers.