Explore the night sky with augmented reality. This app overlays satellite passes, stars, and celestial objects onto your real-world view. Track the ISS, Starlink trains, and more, with calendar events and map visualizations.
4.5(139 ratings)
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Best apps like Comet Book
7+ similar apps compared and reviewed
4.6 avg rating
6 free apps
Updated September 2026
Comet Book is great, but it's not the only option. Explore 7+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
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4.8π(2.3K ratings)
Free
Get accurate meteor shower forecasts based on your location, moon phase, and light pollution. Discover major events, upcoming nights, and hourly estimates for the best viewing opportunities.
What We Love
- π Amazing app with great features
- π User-friendly and intuitive interface
- π Detailed and accurate information on meteor showers
- π« Stunning visualizations and animations
- π Free and ad-free app
- π Helpful for planning meteor viewing
- π Comprehensive coverage of celestial events
Room to Improve
- π Occasional crashes and bugs
- π°οΈ Missing notifications for upcoming events
- πΊοΈ Lacking location-based features
- π Could use more detailed instructions and explanations
NEOScope by Christopher Bookmyer
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Explore and track celestial objects with real-time data. Examine their size, speed, and proximity to Earth. Discover fascinating details about near-Earth objects.
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Explore the cosmos with a 3D planetarium and real-time celestial event tracking. Identify stars and planets using your device's sensors and AR, and receive notifications for upcoming astronomical phenomena. Access detailed information and simulations from any location.
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Bright Comets
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Discover visible comets in the night sky with this astronomy tool. Simply point your device upwards, and a red marker will guide you to the comet's location using real-time data.
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Identify stars, constellations, and satellites by pointing your phone at the night sky. Augmented reality overlays display celestial names in real-time. Receive notifications for upcoming satellite passes and meteor showers.
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