If you are looking for the Best iPhone App For Astronomers to download for free, look no further.
Our expert panel of reviewers has tested dozens of apps and we have compiled a list of the 5 Best iPhone App For Astronomers that passed our tests.
Check out our list of the 5 Best iPhone App For Astronomers, tried and tested by our expert reviewers.
5 Best iPhone App For Astronomers
1. iGeeksBlog – Tech News & Tips
Enjoy simplified, reliable how-tos, troubleshooting guides, top app, and product recommendations, unbiased reviews, and more to help you make the most of your Apple Devices!
FREE & FRESH DAILY ARTICLES written by tech experts and Apple aficionados.
EXPERT BUYING GUIDES for all the Apple accessories and gadgets you need.
UNBIASED REVIEWS of the best products, apps, and services that are worth your while.
UP-TO-DATE SOLUTIONS to all your iOS/iPadOS/macOS/watchOS/tvOS problems.
QUICKLY FIND what you need with a powerful search tool.
BITES allows you to access tips, tricks, and news in short-form video format called Bites. Moreover, this feature is app-exclusive!
WIDGET support accessing the latest information right from the Home Screen. Widget is available in 3 different sizes: Small, Medium, and Large.
SECURE experience with Sign-in with Apple.
CLEAN & MINIMALIST design to help you focus on the content that matters most to you.
PUSH NOTIFICATIONS to never miss a slice of everything Apple.
RATE ARTICLE to express your opinion using an emoji based on your experience.
DARK MODE allows you to seamlessly switch between light, dark, and device setting modes.
CUSTOMIZABLE TEXT SIZE to adjust fonts as per your comfort.
SAVE your favorite articles to read later anytime, anywhere.
iGeeksBlog has helped over 345 million+ people use their Apple devices efficiently through their website and other digital presences over the past 10+ years. We have been featured on Digital Trends, Firstpost.com, Dailymail.co.uk, USAToday.com, and many more.”
2. Night Sky
Night Sky is a powerful personal planetarium.
Quickly identify stars, planets, constellations and satellites in your own beautiful personal planetarium! This is all done magically. Whether you’re looking for a constellation or the International Space Station, research it with Night Sky from the comfort of your Mac!
Completely synced with Night Sky on your iOS/iPadOS device, the macOS version brings all your Sky Tours, Sky Notifications, Favorite Objects, and beautiful Moon Tours to the big screen of your Mac! Making it the perfect tool for research projects and browsing the sky in comfort.
+ NEW – SKY TAGS – Make Night Sky yours, by adding personal Sky Tags to the map! Pin Sky Tags to objects in the sky to save for future reference, and share them via iMessage so others can find them! Sky Tags can be categorized, and are completely personal to you. Maybe you want to tag a star as a memorial to someone, or tag something you’d like to observe later that night. You can even add Astrophotography photos and observation notes to your Sky Tags!
+ NEW – CONNECTED STARGAZING (Premium Feature) – Connected Stargazing is a revolutionary new feature that utilizes SharePlay in macOS 12.1, allowing you to stargaze with others when you are apart! Start a FaceTime Audio call with those who you would like to stargaze with, then create a session by adding objects for everyone to find in the sky! Connected Stargazing on macOS is ideal for setting up and hosting sessions, or taking part in stargazing sessions if you’re unable to observe from outside.
+ NEW – SKY TIMESTAMPS – Travel to anytime in the past or future using the Space Travel feature, then Sky Timestamp the time for quick recollection! Save the sky for the night you were born, or any other significant celestial event to revisit at the tap of your Sky Timestamp!
+ BILLIONS OF STARS! (Premium Feature) – Space is vast, so Night Sky has been hyper charged in Night Sky 8 with over 1.7 BILLION STARS streamed from the cloud! With a new super deep zoom greater than 10X before, prepare to delve deeper into space than ever before!
+ NEW – NIGHT SKY WIDGET – Add the beautiful new Night Sky Widget. Available in multiple sizes get relevant data to your location on satellite flyovers, conditions, and your favorite objects!
+ MAPS UI – A brand new clean and familiar interface for Night Sky, with new Search features with Quick Find, intelligent Night Red Mode, Light Pollution indicator and beautiful feature tiles prepare to navigate Night Sky quicker than ever before!
+ AURORA MAPPING (Premium Feature) – See where the Aurora is most visible with the nearest Aurora viewing locations to you highlighted. Complete with Aurora alerts!
+ PLANET INTERNAL STRUCTURES – With the tap of a button reveal the internal structures of the planets of the Solar System.
+ AR OBJECT EXPLORATION – Pull Planets, Stars and Constellations out of the sky and look at them in great detail and even share the object via iMessage with USDZ!
+ NIGHT SKY TOURS (Premium Feature): Get a live tour or create your own tours for any location and time in the world!
+ MY SKY NOTIFICATIONS – Completely customize your notifications in Night Sky. Favorite any object and be informed when that object is rising for your current location.
+ MANY MORE FEATURES
Optional Night Sky Premium is available for $4.99/month or $29.99/year (or equivalent currency). You can subscribe and pay through your iTunes account. Your subscription will automatically renew unless cancelled at least 24 hours before the end of the current period. You can manage your subscriptions by entering the user settings in iTunes after the purchase. Auto-renew may also be turned off from here.
Terms and conditions: http://www.icandiapps.com/icandiapps/terms-conditions/”
Simply hold your device to the sky and quickly locate planets, constellations, satellites, and millions of stars and deep sky objects. Use Augmented Reality (AR) mode to blend a simulated sky chart with a real view of your surroundings.
Packed with interactive information and rich graphics, discover why SkySafari 6 is your perfect stargazing companion under the night sky.
Here’s what’s new in version 6:
1) Complete support for iOS 13 and iPhone 11. We got you covered and release regular updates.
2) Clouds and Astronomy. Two words that rarely go together. Rewritten from the ground up, SkySafari 6 will (optionally) back up all your settings files and make it easily accessible to multiple devices as well as from our new web interface, LiveSky.com.
3) Say It. Ever just wanted to just yell at your device and tell it what to do!? SkySafari 6 adds basic voice control for a wide range of operations. Say “select Jupiter,” “search for Titan,” “center on Polaris” and SkySafari will do the work for you. Yelling optional.
4) Redesigned toolbar with ability to hide
5) Configurable font sizes
6) Better control of magnitude limits
7) Improved databases
8) Better updating of Comets and Asteroids (more recent data)
9) Better Moon display when zoomed out
If you haven’t used SkySafari 6 before, here’s what you can do with it:
• Hold your device up, and SkySafari will find stars, constellations, planets, and more! The star chart updates automatically with your real time movements for the ultimate stargazing experience.
• See an eclipse now, in the past or in the future! Simulate the night sky from anywhere on Earth many years in the past or in the future! Animate meteor showers, comet approaches, transits, conjunctions, and other celestial events with SkySafari’s Time Flow.
• Locate the Sun, Moon, or Mars from our extensive database and track the arrow to be directed to their exact locations in the sky before you. See spectacular views of Venus, Jupiter, Saturn, and other planets!
• Learn about the history, mythology, and science of the heavens! Browse from hundreds of object descriptions, astronomical photographs, and NASA spacecraft images in SkySafari. Explore tons of NASA Space Missions! Stay up-to-date with SkyWeek, for all major sky events every day – miss nothing!
• 120,000 stars; over 200 star clusters, nebulae, and galaxies; all major planets and moons, and dozens of asteroids, comets, and satellites including the International Space Station (ISS).
• Animated meteor showers with complete viewing information & spectacular graphics.
• Orbit Mode – Leave the Earth’s surface behind, and fly like a NASA space probe through the solar system. Requires in-app purchase.
• Night Vision – Preserves your eyesight after dark.
• Apple Maps Integration – Choose your location from a built-in Maps view.
• Horizon Panoramas – choose from beautiful built-in vistas, or customize your own!
• Much more!
Cosmos Collection: In-app purchase allows you to travel to other planets and stars, visualize the 3-D location of deepsky objects in our galaxy, and listen to hours of audio guided tours of the heavens. The Cosmos Collection includes:
Lift off from the Earth and travel to the planets, moons and stars.
Guided Audio Tours
Listen to more than four hours of audio narration to learn the history, mythology, and science of the heavens.
Visualize the 3-D location of stars and deep sky objects in our Galaxy the Milky Way.
“Yoor-a- nus”, not “Your-anus”? The pronunciation guide in SkySafari will help you learn how to correctly pronounce the names of hundreds of celestial objects from different categories such as stars, constellations and planets.
For even more features, and telescope control check out SkySafari 6 Plus and SkySafari 6 Pro!”
4. Star Chart Infinite
Star Chart Infinite is the ultimate version of the top Educational & Augmented Reality app – download and find out why more than 18 Million people use Star Chart world-wide!
You can now have a virtual star chart in your pocket! Look through the eyes of your iPhone or iPad* to see a high-tech window into the whole visible universe.
All you have to do is point your AR enabled device* at the sky and Star Chart ∞ will tell you exactly what you are looking at.
Using state of the art GPS technology, an accurate 3D simulation of the visible universe, and a great deal of technical wizardry, Star Chart ∞ calculates – in real time – the current location of every star, planet and moon visible from Earth and shows you precisely where they are; even in broad daylight!
Want to know what that bright star is called? Point your device* at it – you might just find out it’s a planet!
Want to know what the night sky looks like to people on the other side of the earth? Well just point your device down!
Want to know where your star sign is in the sky? Star Chart ∞ will tell you all this and more.
Star Chart Infinite’s extensive feature set includes:
– Just point and view. When you hold your device up to the sky, Star Chart ∞ will automatically start tracking your movements to match the sky *.
– Alternatively, look around the sky using finger gestures – perfect for armchair astronomers!
– Accurately depicts all the stars of the northern and southern hemispheres down to magnitude +16 – a total of approximately 2 million stars!
– Fly to and explore all the planets of the solar system, their moons and the sun all rendered in beautiful 3D with state of the art visual effects.
– Using the powerful Time Shift feature, simply tap the time button and smoothly shift up to 10,000 years forward or backward in time.
– Displays all 88 high resolution constellations, with imagery based on the beautiful artwork by 17th century astronomer Johannes Hevelius.
– Includes the complete Messier catalogue of 110 exotic deep sky objects.
– Contains the location and dates of all the major meteor showers throughout the year. When you’re gazing up at the sky during a meteor shower, Star Chart ∞ will ensure you are looking for them in the right place!
– Track comets as they pass in the night sky, trailing magnificent tails and potentially creating new meteor showers. Includes many famous comets such as ISON and Halley.
– Satellites pass overhead all the time. Track and explore the ISS, Hubble & many more of the brightest satellites.
– Tap on anything in the sky and get the facts on what you are looking at, including distance and brightness.
– Very powerful zoom function, lets you view the sky in extra detail, using intuitive finger gestures.
– Fully configurable. Star Chart displays only the sky objects that you are interested in.
– Allows you to view the sky underneath the horizon. So now you can see where the sun is, even at night!
– Manually set your location to find out what the sky looks like from anywhere in the world.
– Supports dynamic device orientation viewing. Allows you to view the night sky whilst holding your iPhone/iPad* at any angle.
So point your iPhone/iPad* at the sky and see what’s out there!
* Augmented Reality mode is available on devices that include a built-in compass. Manual scrolling is supported on all other devices.
Star Chart Infinite is published by Escape Velocity Ltd and developed by Escapist Games Ltd. We update Star Chart regularly, so please send us your feedback and feature requests to firstname.lastname@example.org.
And thanks for all your feedback so far!
Like us on Facebook: www.facebook.com/starchart
Follow Star Chart on Twitter: StarChartApp”
5. Stellar Tour – AR Stargazer
Stellar Tour is the ultimate guide to the cosmos. Point your device towards the night sky to explore any type of astronomical object. Astrophysicist Dr. Aaron Day provides a tour guide for alien worlds, rather than the standard inundation of random facts as if collected from a boring old encyclopedia. Stellar Tour tells the scientifically accurate tale of the conditions on the ground, in the seas, or floating through the clouds of the Solar System.
Exoplanet systems are displayed in their actual location on the sky. Exoplanet sizes, temperatures, and orbits are given for nearly all known exoplanets.
Using images collected up close by NASA’s many probes, all the planets and major moons of the Solar System are displayed in exquisite detail. Planets and moons can be rotated and viewed from any angle. High resolution images are displayed in vibrant color, representing not just visible light, but ultra violet, infrared, and even radar when available.
Take the Stellar Tour!”