Comparison

SkyView® vs SkyORB ∞ Astronomy

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SkyView®

Identify stars, constellations, planets, and satellites by simply pointing your device at the sky. This app uses augmented reality to guide you and provides information on celestial objects, upcoming events, and even allows you to travel through time to view the sky on different dates.

Highlights
  • Identify stars, planets, and satellites with AR
  • Discover all 88 constellations
  • Schedule alerts for celestial events
  • Night mode for preserving vision
  • Time travel to view past/future skies
  • Capture and share celestial images
Read full description

SkyView® brings stargazing to everyone. Simply point your iPhone, iPad, or iPod at the sky to identify stars, constellations, planets, satellites, and more! Over 3.2 million downloads. App Store Rewind 2011 -- Best Education App “If you've ever wanted to know what you're looking at in the night sky, this app is the perfect stargazer's companion.” – CNET "If you’ve ever been looking for a stargazing app for your iPhone, then this [is] definitely the one to get." – AppAdvice “SkyView is an Augmented Reality app that lets you see just what delights the sky has to offer.” – 148Apps Editor’s Choice You don't need to be an astronomer to find stars or constellations in the sky, just open SkyView® and let it guide you to their location and identify them. SkyView® is a beautiful and intuitive stargazing app that uses your camera to precisely spot and identify celestial objects in sky, day or night. Find all 88 constellations as they fade in and out while you scan across the sky, locate every planet in our solar system, discover distant galaxies, and witness satellite fly-bys. Features: • Simple: Point your device at the sky to identify galaxies, stars, constellations, planets, and satellites (including the ISS and Hubble) passing overhead at your location. • Sighting Events: schedule alerts for upcoming celestial events. • Apple Watch: see what objects are visible tonight and how to spot them using your Apple Watch. • Today Widget: brand new iOS 8 today widget lets you quickly see upcoming celestial events. • Night Mode: Preserve your night vision with red or green night mode filters. • Augmented Reality (AR): Use your camera to spot objects in the sky, day or night. • Sky Paths: Follow the sky track for any object to see it’s exact location in the sky on any date and time. • Comprehensive: Includes thousands of stars, planets, and satellites with thousands of interesting facts. • Time Travel: Jump to the future or the past and see the sky on different dates and times. • Social: Capture and share beautiful images with friends and family on social networks. • Mobile: WiFi is NOT required (does not require a data signal or GPS to function). Take it camping, boating, or even flying! What a fun way to teach yourself, your children, your students, or your friends about our wonderful universe!

About

SkyORB ∞ Astronomy

Explore the universe with an interactive 3D star map, real-time celestial positions, and a 14-day schedule of astronomical events. Identify stars and planets using augmented reality and access detailed information about celestial bodies.

Highlights
  • Interactive 3D star map
  • Real-time celestial positions
  • Augmented Reality (AR) identification
  • 14-day astronomical event schedule
  • Detailed planet and celestial body information
  • Time shift feature for celestial events
Features
Read full description

SkyORB ∞ — The Premium Version of SkyORB Classic SkyORB ∞ is the premium edition of SkyORB Classic, created for users who want the most complete and refined SkyORB experience. It features better sky maps, more advanced 2D and 3D charts, richer astronomy information, improved navigation, and a modern interface for exploring the night sky. Built on more than 20 years of astronomy app development, SkyORB ∞ brings together interactive 2D and 3D sky maps, real-time planet and star positions, Augmented Reality sky identification, detailed Moon and Sun information, astronomy events, Apple Watch support, and a refined interface optimized for the latest Apple devices. SkyORB ∞ is a one-time purchase with no ads, no subscriptions, and no in-app purchases. Every feature is included. ### Why choose SkyORB ∞? SkyORB Classic makes astronomy accessible to everyone. SkyORB ∞ goes further with clearer and more detailed sky maps, improved stereographic and orbit charts, a cleaner interface, deeper sky information, and premium features designed for iPhone, iPad, and Apple Watch. ### Main Features Explore an interactive 3D sky map with stars, planets, constellations, comets, satellites, and deep-sky objects. Navigate redesigned 2D sky and orbit charts with curved labels, clearer constellation names, smart overlap reduction, panning, automatic framing, and detailed satellite and comet trails. Use Augmented Reality to identify stars, planets, and constellations by pointing your device at the sky. Follow the Sun and Moon with rise and set times, moon phases, and daily sky information for your location. Travel through time to see the sky in the past or future and prepare for upcoming celestial events. Check a 14-day astronomy calendar with Moon phases, planetary events, meteor showers, and other sky highlights. Discover detailed information about planets, the Moon, Messier objects, and famous astronomers. Stay connected with Apple Watch support, including quick access to useful astronomy information from your wrist. Enjoy a modern, refined interface designed for recent iPhone and iPad models. ### Premium, Simple, Yours SkyORB ∞ is made for users who want the best version of SkyORB: more complete, more precise, more comfortable to use, and entirely free from ads, subscriptions, and in-app purchases. Whether you are a casual stargazer, an astronomy enthusiast, or a long-time SkyORB user, SkyORB ∞ gives you a powerful and beautiful way to explore the universe. Upgrade from SkyORB Classic to SkyORB ∞ and enjoy the premium way to discover the night sky.

Screenshots

SkyView®4 screens
SkyORB ∞ Astronomy4 screens

Verdict

The call

The clearest difference is review sentiment: SkyView® at 77% against SkyORB ∞ Astronomy's 0%. SkyView® also leads on monetization model (free vs paid) and chart position (#2 vs unranked). SkyORB ∞ Astronomy's advantage is device support (5 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

SkyView® costs $2.99 and SkyORB ∞ Astronomy $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SkyView® ships an update every 4 months, SkyORB ∞ Astronomy every 2 months. The most recent releases landed on October 1, 2026 and August 7, 2026 respectively.

Scorecard4 real differences · 7 level
SkyView® versus SkyORB ∞ Astronomy: the parameters behind the verdict, then further details
ParameterSkyView®SkyORB ∞ Astronomy
Price$2.99$2.99
Rating4.6 (7.7K ratings) — better—
Positive reviews76.9% of reviews — better0.0% of reviews
Number of ratings7.7K — better—
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank#2 — better—
DevicesiPhone, iPadiPhone, iPad, iPod, Apple TV, Apple Watch — better
Requires iOS16.015.6 — better
Further details — not scored
Size112 MB303 MB
Age rating4+4+
DeveloperTerminal Eleven LLCStephane Denis

Customer experience

SkyView®

All ratings7,665 ratings
Positive89.9%
Neutral2.9%
Negative7.2%
Written reviews847 reviews
Positive76.9%
Neutral7.2%
Negative15.9%

SkyORB ∞ Astronomy

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

SkyView®

Reported bugs

3 issues
  • Freezing and crashing issues
  • Compass and orientation problems
  • Inconsistent behavior when switching between automatic and manual calibration

Requested features

6 requests
  • Add more celestial objects like comets, dwarf planets, and the James Webb Space Telescope
  • Improve calibration and compass accuracy
  • Add option to hide constellation overlays
  • Implement a feature to track the International Space Station and other satellites
  • Add a widget for quick access to sky information
Show 1 more
  • Improve support for older devices and iOS versions

SkyORB ∞ Astronomy

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

SkyView®

No in-app purchases

None

SkyORB ∞ Astronomy

No in-app purchases

Questions

Is SkyView® free?
SkyView® costs $2.99, with no in-app purchases.
Is SkyORB ∞ Astronomy free?
SkyORB ∞ Astronomy costs $2.99, with no in-app purchases.
Do SkyView® or SkyORB ∞ Astronomy have ads?
Neither SkyView® nor SkyORB ∞ Astronomy shows ads.
Which is updated more often, SkyView® or SkyORB ∞ Astronomy?
SkyView® ships an update every 4 months, and SkyORB ∞ Astronomy every 2 months. Most recently, SkyView® was updated on October 1, 2026 and SkyORB ∞ Astronomy on August 7, 2026.

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