# SkyORB ∞ Astronomy vs Sky Map

The clearest difference is review sentiment: Sky Map at 95% against SkyORB ∞ Astronomy's 0%. Sky Map also leads on price (Free vs $2.99) and rating (4.4 vs 4.0). SkyORB ∞ Astronomy's advantage is in-app purchases (none vs 4) and device support (5 vs 1). On ads there is nothing between them.

Sky Map is free to download; SkyORB ∞ Astronomy costs $2.99 up front. Sky Map sells 4 in-app purchases, starting at $9.99 per 7 days. SkyORB ∞ Astronomy asks for nothing beyond the download.

Sky Map holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Sky Map has 49 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of SkyORB ∞ Astronomy's written reviews are positive against 95% of Sky Map's.

SkyORB ∞ Astronomy ships an update every 2 months, Sky Map weekly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | SkyORB ∞ Astronomy | Sky Map |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/skyorb-astronomy/id1625985880/reviews) | **[4.4 (49 ratings)](https://appshunter.io/ios/app/sky-map-constellation-finder/id6741057101/reviews)** |
| Number of ratings | 1 | **49** |
| Positive reviews | 0.0% of reviews | **95.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 303 MB | 188 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod, Apple TV, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stephane Denis](https://appshunter.io/developer/295455703) | [Avinash Kumar](https://appshunter.io/developer/1720928487) |

## What reviewers say

### SkyORB ∞ Astronomy

[App page](https://appshunter.io/ios/app/skyorb-astronomy/id1625985880)

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:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Sky Map

[App page](https://appshunter.io/ios/app/sky-map-constellation-finder/id6741057101)

Identify stars, planets, and constellations using augmented reality. Explore celestial bodies with real-time tracking, learn mythology, and track astronomical events. Perfect for anyone curious about the night sky.

**Highlights:** Real-time AR sky map, 88 constellations with artwork and mythology, Planet tracking, Astronomical event calendar, Tonight's sky conditions, Multiple sky culture views

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skymap Premium – Weekly | $9.99 | per 7 days |
| Stargazer Monthly Premium Plan | $24.99 | per month |
| Cosmic Explorer Annual Plan | $79.99 | per year |
| Celestial Master Lifetime Plan | $89.99 | one-time |


## Frequently asked questions

### Is SkyORB ∞ Astronomy free?

SkyORB ∞ Astronomy costs $2.99, with no in-app purchases.

### Is Sky Map free?

Sky Map is free to download, with in-app purchases available.

### Which has better reviews, SkyORB ∞ Astronomy or Sky Map?

Sky Map is rated higher. SkyORB ∞ Astronomy averages 4.0 out of 5 from 1 ratings, while Sky Map averages 4.4 from 49 ratings.

### Do SkyORB ∞ Astronomy or Sky Map have ads?

Neither SkyORB ∞ Astronomy nor Sky Map shows ads.

### Which is updated more often, SkyORB ∞ Astronomy or Sky Map?

SkyORB ∞ Astronomy ships an update every 2 months, and Sky Map weekly. Most recently, SkyORB ∞ Astronomy was updated on November 3, 2026 and Sky Map on November 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*