Real-time cloud identification, astronomical event tracking, weather pattern recognition, and professional sky photography tools powered by advanced neural networks
Limited-time: Premium features unlocked for first 7 days
Choose your activation bonus and access advanced atmospheric intelligence tools immediately after download
Premium features subject to activation within 24 hours of download. Codes valid for new installations only. Astronomy Pack requires Android 8.0+ with location permissions enabled.
Skynexa processes atmospheric data through a three-layer neural network trained on over 2 million annotated sky images. The core recognition engine identifies 27 distinct cloud formations including cirrus, cumulus, stratus variants, and rare atmospheric phenomena like noctilucent clouds and lenticular formations.
The app combines real-time GPS positioning with astronomical ephemeris calculations to predict celestial events visible from your exact location. It tracks ISS flyovers with minute-precision, meteor shower peak times across 12 major annual events, and planetary conjunction windows. The atmospheric analysis module correlates barometric pressure trends, humidity levels, and wind patterns to forecast optimal photography conditions up to 72 hours in advance.
Photography tools include AI-powered composition suggestions based on golden hour timing, cloud density analysis for dramatic lighting scenarios, and a real-time light pollution map overlay calibrated to Bortle scale measurements. The export engine applies atmospheric correction algorithms to enhance sky gradients while preserving natural color balance across 16-bit processing pipelines.
Point your camera at the sky and receive instant identification of cloud types with 94% accuracy. The neural network recognizes 27 formations including rare phenomena like mammatus, pileus, and kelvin-helmholtz wave clouds. Each identification includes altitude estimation, formation process explanation, and weather implications.
Automated alerts for ISS flyovers visible from your location with exact azimuth and elevation angles. Tracks 12 annual meteor showers with peak activity predictions, planetary conjunctions, lunar phase transitions, and satellite flare events. Integrates ephemeris data updated hourly for precision timing.
Real-time atmospheric condition monitoring correlating barometric pressure, humidity gradients, and wind vector data. Generates 72-hour photography condition forecasts predicting golden hour quality, cloud drama potential, and visibility indexes. Includes storm front tracking and precipitation probability curves.
AI composition assistant analyzing rule-of-thirds alignment, horizon leveling, and foreground-background balance. Automatic exposure bracketing recommendations based on dynamic range analysis. Light pollution overlay mapping calibrated to Bortle scale with real-time adjustment suggestions for astrophotography settings.
Historical archive of every sky observation with timestamped conditions, cloud classifications, and celestial event records. Export datasets in CSV format for scientific analysis. Trend visualization showing seasonal pattern changes, cloud type frequency distributions, and optimal photography windows over custom date ranges.
Core AI model operates entirely on-device with no internet requirement for cloud identification. 1.2GB neural network processes images locally preserving privacy. Celestial calculations use pre-loaded ephemeris data valid for 18 months. Only weather forecasting and ISS tracking require connectivity for real-time updates.
AtmosLabs Technologies specializes in atmospheric analysis applications combining meteorological science with computer vision AI. The development team includes three atmospheric physicists and four machine learning engineers.
Platform: Android 8.0 and higher
Current Version: 2.8.4 released August 2026
Support: In-app help system with 340+ FAQ entries covering cloud identification techniques, camera settings optimization, and astronomical event interpretation
Free download on Android 8.0+. No account creation required. AI recognition engine operates offline. Installation completes in under 90 seconds on standard connections.
Download Skynexa for AndroidRequires 180MB free storage space. Camera and location permissions needed for full functionality. Age rating: Everyone. Contains optional in-app purchases for premium feature packs.