Stargazing Hub: Astro Guide

Contains adsIn-app purchases
4.3
152 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Celestial events happening? Use Stargazing Hub!

Stargazing Hub is a complete observing toolkit for astronomy enthusiasts, astrophotographers, and anyone starting to explore the night sky. It brings together a real-time star map, sky image recognition, observing forecasts, light pollution maps, satellite passes, and practical imaging tools so you can decide when to go out, where to observe, what to look for, and how to frame your shot.

Why choose Stargazing Hub?

· [Sky Image Recognition]: Analyze sky photos locally or online. Identify constellations, deep-sky objects, planets, and astronomical parameters to help you review your images and confirm target positions.

· [Real-Time Star Map and AR Sky]: Explore constellations, constellation artwork, traditional star lore, the Milky Way, deep-sky objects, comets, meteor showers, satellites, and viewfinder overlays. Use the star map for planning, or overlay it on the real sky with AR.

· [Real Observing Conditions]: Simulate light pollution, moonlight, twilight, horizon, terrain, and imaging conditions before you head out. For deep-sky targets, switch DSS layers to check background context and plan composition.

· [Viewfinder and Mosaic Planning]: Calculate real fields of view from cameras, lenses, telescopes, eyepieces, binoculars, and smart telescopes. Plan and export mosaic panels for wide deep-sky targets.

· [Stargazing Index Forecast]: Compare hourly observing quality using cloud cover, transparency, seeing, moonlight, wind, humidity, and more, so you can choose better observing windows.

· [Astronomical Calendar]: Track sunrise, sunset, moonrise, moonset, moon phases, Milky Way visibility, moonless windows, meteor showers, planets, comets, and other events.

· [Maps and Environment]: Check global light pollution, stargazing index maps, aurora maps, weather forecasts, air quality, and sunrise or sunset glow forecasts.

· [Satellites and Space Station]: View real-time positions, brightness estimates, and pass predictions for the Chinese Space Station, Starlink, and other satellites.

· [Astrophotography Tools]: Use calculators for night-sky photography, guiding accuracy, equivalent focal length, polar scope simulation, and red-light mode.

Download Stargazing Hub and keep your star map, forecasts, recognition tools, and imaging helpers in one place.

Subscriptions and in-app purchases:
Subscriptions are handled by Google Play. Pricing, trial availability, renewal, and cancellation terms are shown before purchase and can be managed in your Google Play account.

Privacy Policy: https://laysky.com/en/privacypolicy.html
Terms of Service: https://laysky.com/en/useragreement.html
Ad-Free Service Agreement: https://laysky.com/en/subscription.html
Support: twtams@163.com
Updated on
Jul 4, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.3
138 reviews
dark sadako
June 10, 2026
just wow, this app is full of useful and comprehensive information for stargazing, the user interface is very cool and gives space tech vibes, I really like the app and thanks to the developers for making it free
Did you find this helpful?
Bhupender Singh
May 7, 2026
Thanks Thanks Thanks, See, I never reviewed any app ever, but this time I can't control myself in bringing me here to praise you guys, man what you guys have done with this app is otherworldly (pun intended). Thanks for making this. Please I beg of you, never ever delete/remove/stop this app. Thanks. I think of something like I wish I could get this info too, and voila there is the info under some button or something, you can find anything related to stargazing in this app.
2 people found this review helpful
Did you find this helpful?
xchaser (xchaser)
May 3, 2026
I wish the app had a one time buy option, other than that, Iam loving the app. All the stargazing info in one place heck yeah.
2 people found this review helpful
Did you find this helpful?

What’s new

• Year-round stargazing climate — enter any place to see its yearly observing conditions and best months
• Shareable design posters — for stargazing climate, meteor showers, celestial events and moon phases
• More realistic Moon — 3D craters and shading on the home and 3D globe, with lunar place names
• Adjustable text size — new Small / Standard / Large / Extra Large options
• Auto-updating widgets — dark windows, moon phase and meteor showers refresh by date without opening the app