# StarPilot vs Celestial Navigation

The clearest difference is price: Celestial Navigation at $1.99 against StarPilot's $49.99. Celestial Navigation also leads on update cadence (every 5 days vs every 4 months) and chart position (#83 vs unranked). StarPilot's advantage is rating (4.9 vs 4.2). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

StarPilot costs $49.99 and Celestial Navigation $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

StarPilot holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 8 and 15 respectively. Written reviews complicate that: 75% of StarPilot's written reviews are positive against 77% of Celestial Navigation's, so the app with the better star average is not the one people write more warmly about.

StarPilot ships an update every 4 months, Celestial Navigation every 5 days. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | StarPilot | Celestial Navigation |
| --- | --- | --- |
| Price | $49.99 | **$1.99** |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/starpilot/id359071446/reviews)** | [4.2 (15 ratings)](https://appshunter.io/ios/app/celestial-navigation/id1458513224/reviews) |
| Number of ratings | 8 | **15** |
| Positive reviews | 75.0% of reviews | **77.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Paid | Paid |
| Best chart rank | — | **#83** |
| Size | 4 MB | 51 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Starpath Corp](https://appshunter.io/developer/1345556660) | [Dr. Harald Merkel](https://appshunter.io/developer/404381431) |

## What reviewers say

### StarPilot

[App page](https://appshunter.io/ios/app/starpilot/id359071446)

This app provides advanced celestial navigation computations for iPhone and iPod touch. It offers mathematical and graphic solutions for position fixes, great circle sailing, and more, including lunar distance methods and a sight planner for accurate results.

**Highlights:** Celestial sight reductions, Position fixes and great circle sailing, Lunar distance method for GMT, Graphical Sight Planner, Sight Analyzer function, Menu-driven interface, Perpetual almanac

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

**In-app purchases:** none


### Celestial Navigation

[App page](https://appshunter.io/ios/app/celestial-navigation/id1458513224)

**Currently charting:** #83 Top Paid · Navigation (US App Store)

This application assists with celestial navigation by performing sextant sight reduction calculations. It displays intermediate numbers for verification and can draw lines of position on a map. Features include a perpetual nautical almanac and a star finder to identify celestial bodies.

**Highlights:** Sextant sight reduction calculations, Perpetual nautical almanac, Line of position calculation and plotting, Star Finder for celestial identification, Save and manage sextant readings, Display intermediate calculation numbers

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is StarPilot free?

StarPilot costs $49.99, with no in-app purchases.

### Is Celestial Navigation free?

Celestial Navigation costs $1.99, with no in-app purchases.

### Which has better reviews, StarPilot or Celestial Navigation?

StarPilot is rated higher. StarPilot averages 4.9 out of 5 from 8 ratings, while Celestial Navigation averages 4.2 from 15 ratings.

### Do StarPilot or Celestial Navigation have ads?

Neither StarPilot nor Celestial Navigation shows ads.

### Which is updated more often, StarPilot or Celestial Navigation?

StarPilot ships an update every 4 months, and Celestial Navigation every 5 days. Most recently, StarPilot was updated on September 29, 2026 and Celestial Navigation on October 1, 2026.

---

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