# AeroADSB vs Star Tracker

The clearest difference is rating: Star Tracker at 4.2 against AeroADSB's 1.7. Star Tracker also leads on ratings volume (126 vs 28) and iOS requirement (15.6 vs 17.0). AeroADSB's advantage is ads (none vs shown) and update cadence (every 2 months vs every 41 months). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. AeroADSB sells 1 one-off in-app purchase and Star Tracker sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Star Tracker holds the better App Store score, 4.2 against 1.7. Both are backed by a comparable volume of ratings — 28 and 126 respectively. Written reviews complicate that: 3% of AeroADSB's written reviews are positive against 0% of Star Tracker's, so the app with the better star average is not the one people write more warmly about.

AeroADSB ships an update every 2 months, Star Tracker every 41 months. The most recent releases landed on September 26, 2026 and August 28, 2026 respectively.

## The numbers

| Metric | AeroADSB | Star Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (28 ratings)](https://appshunter.io/ios/app/aeroadsb/id1560168705/reviews) | **[4.2 (126 ratings)](https://appshunter.io/ios/app/star-tracker-night-sky-map/id1639492546/reviews)** |
| Number of ratings | 28 | **126** |
| Positive reviews | **3.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 41 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 22 MB | 107 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lakehorn AG](https://appshunter.io/developer/288286082) | [Nalin Savaliya](https://appshunter.io/developer/1248252947) |

## What reviewers say

### AeroADSB

[App page](https://appshunter.io/ios/app/aeroadsb/id1560168705)

Visualize real-time aircraft traffic on a map using data from ADS-B receivers. It also provides an attitude and heading reference system, displaying airspeed, altitude, and heading. Weather data (METAR/TAF) is available with an unlock.

**Highlights:** Real-time aircraft traffic display, Map-based visualization, Attitude and Heading Reference System (AHRS), Airspeed, altitude, and heading display, METAR/TAF weather data, Offline operation with receiver

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Data Unlock | $4.49 | one-time |


### Star Tracker

[App page](https://appshunter.io/ios/app/star-tracker-night-sky-map/id1639492546)

Explore the night sky in real-time by pointing your device upwards. Identify stars, planets, constellations, and satellites with an easy-to-use interface. Discover celestial events and a vast collection of deep sky objects.

**Highlights:** Real-time celestial object identification, Accurate night sky simulation, Extensive database of stars and planets, Satellite tracking (ISS included), Simulation of landscape and atmosphere, Information on meteor showers and celestial events

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| star tracker night one week | $4.99 | per 7 days |
| star tracker night one year | $29.99 | per year |
| Star Tracker - Pro | $4.99 | one-time |


## Frequently asked questions

### Is AeroADSB free?

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

### Is Star Tracker free?

Star Tracker is free to download, with in-app purchases available.

### Which has better reviews, AeroADSB or Star Tracker?

Star Tracker is rated higher. AeroADSB averages 1.7 out of 5 from 28 ratings, while Star Tracker averages 4.2 from 126 ratings.

### Do AeroADSB or Star Tracker have ads?

Star Tracker shows ads; AeroADSB does not.

### Which is updated more often, AeroADSB or Star Tracker?

AeroADSB ships an update every 2 months, and Star Tracker every 41 months. Most recently, AeroADSB was updated on September 26, 2026 and Star Tracker on August 28, 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.*