# Bright Comets vs NEOScope

The clearest difference is price: Bright Comets at Free against NEOScope's $0.99. Bright Comets also leads on update cadence (every 5 days vs every 7 months) and ratings volume (153 vs 1). NEOScope's advantage is rating (5.0 vs 4.3) and in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Bright Comets is free to download; NEOScope costs $0.99 up front. Bright Comets sells 1 one-off in-app purchase. NEOScope asks for nothing beyond the download.

NEOScope holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Bright Comets has 153 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of Bright Comets's written reviews are positive against 100% of NEOScope's.

Bright Comets ships an update every 5 days, NEOScope every 7 months. The most recent releases landed on September 20, 2026 and June 12, 2026 respectively.

## The numbers

| Metric | Bright Comets | NEOScope |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.3 (153 ratings)](https://appshunter.io/ios/app/bright-comets/id1523594527/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/neoscope/id6477293859/reviews)** |
| Number of ratings | **153** | 1 |
| Positive reviews | 74.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 7 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 23 MB | 11 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hanno Rein](https://appshunter.io/developer/325840976) | [Christopher Bookmyer](https://appshunter.io/developer/1699500539) |

## What reviewers say

### Bright Comets

[App page](https://appshunter.io/ios/app/bright-comets/id1523594527)

Discover visible comets in the night sky with this astronomy tool. Simply point your device upwards, and a red marker will guide you to the comet's location using real-time data.

**Highlights:** Locate visible comets, Real-time sky pointing, Red target marker guidance, Uses device location, NASA JPL ephemerides data

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $1.99 | one-time |


### NEOScope

[App page](https://appshunter.io/ios/app/neoscope/id6477293859)

Explore and track celestial objects with real-time data. Examine their size, speed, and proximity to Earth. Discover fascinating details about near-Earth objects.

**Highlights:** Track Near Earth Objects, Examine size, speed, and close calls, Utilizes NASA's NeoWs API, Detailed object information

**In-app purchases:** none


## Frequently asked questions

### Is Bright Comets free?

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

### Is NEOScope free?

NEOScope costs $0.99, with no in-app purchases.

### Which has better reviews, Bright Comets or NEOScope?

NEOScope is rated higher. Bright Comets averages 4.3 out of 5 from 153 ratings, while NEOScope averages 5.0 from 1 ratings.

### Do Bright Comets or NEOScope have ads?

Neither Bright Comets nor NEOScope shows ads.

### Which is updated more often, Bright Comets or NEOScope?

Bright Comets ships an update every 5 days, and NEOScope every 7 months. Most recently, Bright Comets was updated on September 20, 2026 and NEOScope on June 12, 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.*