# Celestial Navigator vs EZ Celestial Navigation

The clearest difference is review sentiment: EZ Celestial Navigation at 100% against Celestial Navigator's 43%. EZ Celestial Navigation also leads on rating (4.9 vs 2.0) and update cadence (monthly vs every 9 months). Celestial Navigator's advantage is price (Free vs $29.99) and iOS requirement (11.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

Celestial Navigator is free to download; EZ Celestial Navigation costs $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EZ Celestial Navigation holds the better App Store score, 4.9 against 2.0. That said, the two scores are not equally well evidenced: EZ Celestial Navigation has 26 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 43% of Celestial Navigator's written reviews are positive against 100% of EZ Celestial Navigation's.

Celestial Navigator ships an update every 9 months, EZ Celestial Navigation monthly. The most recent releases landed on August 12, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Celestial Navigator | EZ Celestial Navigation |
| --- | --- | --- |
| Price | **Free** | $29.99 |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/celestial-navigator/id696927722/reviews) | **[4.9 (26 ratings)](https://appshunter.io/ios/app/ez-celestial-navigation/id1547239240/reviews)** |
| Number of ratings | 3 | **26** |
| Positive reviews | 42.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#57** |
| Size | 32 MB | 153 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Omar reis](https://appshunter.io/developer/687921629) | [EZ Celestial LLC](https://appshunter.io/developer/504153123) |

## What reviewers say

### Celestial Navigator

[App page](https://appshunter.io/ios/app/celestial-navigator/id696927722)

This app assists with celestial navigation training by providing a perpetual almanac, star finder chart with animation, and tools for calculating lines of position and meridian passages. It can utilize device sensors for real-time chart positioning, though a marine sextant is still required for actual navigation.

**Highlights:** Perpetual almanac, Animated star finder chart, Line of position calculation, Meridian passage calculation, Real-time sensor integration, Celestial object data

**Features:** macOS Compatibility

**In-app purchases:** none


### EZ Celestial Navigation

[App page](https://appshunter.io/ios/app/ez-celestial-navigation/id1547239240)

**Currently charting:** #57 Top Paid · Navigation (US App Store)

This app simplifies celestial navigation using a sextant, providing tools to calculate your position at sea. It offers automated calculations or manual table access, with features for observation archiving and compass checks. Ideal for learning and practicing traditional navigation methods.

**Highlights:** Automated sight reduction and LOP plotting, Manual Nautical Almanac and Pub. 229 table access, Observation archiving and restoration, Compass check functionality, Printable Nautical Almanac pages and reports, Universal app for iOS and macOS

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

**In-app purchases:** none


## Frequently asked questions

### Is Celestial Navigator free?

Celestial Navigator is free to download, with no in-app purchases.

### Is EZ Celestial Navigation free?

EZ Celestial Navigation costs $29.99, with no in-app purchases.

### Which has better reviews, Celestial Navigator or EZ Celestial Navigation?

EZ Celestial Navigation is rated higher. Celestial Navigator averages 2.0 out of 5 from 3 ratings, while EZ Celestial Navigation averages 4.9 from 26 ratings.

### Do Celestial Navigator or EZ Celestial Navigation have ads?

Neither Celestial Navigator nor EZ Celestial Navigation shows ads.

### Which is updated more often, Celestial Navigator or EZ Celestial Navigation?

Celestial Navigator ships an update every 9 months, and EZ Celestial Navigation monthly. Most recently, Celestial Navigator was updated on August 12, 2026 and EZ Celestial Navigation on September 16, 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.*