# StarMap 3D vs 3D Star Map

The clearest difference is price: 3D Star Map at Free against StarMap 3D's $1.99. 3D Star Map also leads on in-app purchases (none vs 3) and update cadence (every 2 weeks vs every 6 weeks). StarMap 3D's advantage is ratings volume (1.4K vs 10) and rating (4.8 vs 4.5). On ads, device support and iOS requirement there is nothing between them.

3D Star Map is free to download; StarMap 3D costs $1.99 up front. StarMap 3D sells 3 one-off in-app purchases. 3D Star Map asks for nothing beyond the download.

StarMap 3D holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: StarMap 3D has 1.4K ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 89% of StarMap 3D's written reviews are positive against 100% of 3D Star Map's, so the app with the better star average is not the one people write more warmly about.

StarMap 3D ships an update every 6 weeks, 3D Star Map every 2 weeks. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | StarMap 3D | 3D Star Map |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.8 (1.4K ratings)](https://appshunter.io/ios/app/starmap-3d/id324038407/reviews)** | [4.5 (10 ratings)](https://appshunter.io/ios/app/3d-star-map/id6758356924/reviews) |
| Number of ratings | **1.4K** | 10 |
| Positive reviews | 88.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 111 MB | 100 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sanville Software](https://appshunter.io/developer/324038410) | [Alexander Winn](https://appshunter.io/developer/652547902) |

## What reviewers say

### StarMap 3D

[App page](https://appshunter.io/ios/app/starmap-3d/id324038407)

Explore the night sky with this astronomy guide. It uses your device's sensors to identify planets, constellations, and deep sky objects in real-time. Discover detailed information about celestial bodies and visualize the universe in 3D.

**Highlights:** Real-time celestial object identification, Augmented reality night sky view, Detailed information on stars and deep sky objects, Constellation artwork and line options, Location-based celestial mapping, 3D universe visualization

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Constellation Artwork | $0.99 | one-time |
| More Stars | $0.99 | one-time |
| More Stars | $1.99 | one-time |

**What reviewers like**

- 🚀 Accurate mapping of stars and planets
- 👍 Easy to use and navigate
- 💡 Useful for learning about the night sky
- 🌟 Provides a great stargazing experience
- 🔭 Helpful for amateur astronomers

**What reviewers complain about**

- 🐛 Occasional inaccuracies in mapping
- 🧭 Compass/directional issues
- 🌌 Limited information on deep sky objects
- 🕰️ Time slider could be more intuitive

**Reported bugs**

- Calendar integration issues
- Incorrect positioning of celestial bodies

**Requested features**

- Improved 3D mode and controls
- More detailed information on planets, stars, and galaxies
- Alerts for upcoming astronomical events
- Option to search for specific celestial objects


### 3D Star Map

[App page](https://appshunter.io/ios/app/3d-star-map/id6758356924)

Explore over 700 stars in our local star cluster in a 3D space simulation. Zoom, rotate, and learn about neighboring star systems with detailed information available on tap. Perfect for research or satisfying cosmic curiosity.

**Highlights:** 3D space exploration, Over 700 local stars, Detailed star information, Zoom, rotate, and move, Relaxing animations, Educational content

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

**In-app purchases:** none


## Frequently asked questions

### Is StarMap 3D free?

StarMap 3D costs $1.99, and also offers in-app purchases.

### Is 3D Star Map free?

3D Star Map is free to download, with no in-app purchases.

### Which has better reviews, StarMap 3D or 3D Star Map?

StarMap 3D is rated higher. StarMap 3D averages 4.8 out of 5 from 1.4K ratings, while 3D Star Map averages 4.5 from 10 ratings.

### Do StarMap 3D or 3D Star Map have ads?

Neither StarMap 3D nor 3D Star Map shows ads.

### Which is updated more often, StarMap 3D or 3D Star Map?

StarMap 3D ships an update every 6 weeks, and 3D Star Map every 2 weeks. Most recently, StarMap 3D was updated on October 31, 2026 and 3D Star Map on October 24, 2026.

---

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