# Almicantarat vs Sextant

The clearest difference is review sentiment: Almicantarat at 100% against Sextant's 0%. Almicantarat also leads on iOS requirement (8.0 vs 26.0). Sextant's advantage is update cadence (every 5 weeks vs every 7 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Almicantarat costs $9.99 and Sextant $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Almicantarat ships an update every 7 months, Sextant every 5 weeks. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Almicantarat | Sextant |
| --- | --- | --- |
| Price | $9.99 | $9.99 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | Paid | Paid |
| Size | 64 MB | 2 MB |
| Requires iOS | **8.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pierre-Louis Deschamps](https://appshunter.io/developer/1669948199) | [Stolk.cc](https://appshunter.io/developer/313529099) |

## What reviewers say

### Almicantarat

[App page](https://appshunter.io/ios/app/almicantarat/id1669948197)

This professional celestial navigation app allows users to accurately determine their position using a sextant to observe stars, planets, and the Sun. It features a 3D sky map and integrates with the device's native map for celestial fixes. Users can utilize either their current device location or dead reckoning for navigation.

**Highlights:** Sextant-based celestial observation, Accurate position fixing, 3D Sky Map (beta), Native map integration, Device location or dead reckoning

**Features:** Vision Pro support

**In-app purchases:** none


### Sextant

[App page](https://appshunter.io/ios/app/sextant-celestial-nav/id6758679821)

This app provides a comprehensive celestial navigation toolkit for sailors and enthusiasts. It allows users to navigate using celestial bodies like the sun, moon, planets, and stars, even when GPS is unavailable. The app guides users through taking sextant readings, performing calculations, and plotting positions on a map.

**Highlights:** Celestial body identification using camera and ephemeris, Sextant sight reduction with manual correction checks, Offline celestial navigation, Noon sight for latitude calculation, Line of position plotting on a real map, Polaris one-shot latitude, Solar Compass for deviation checks

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

**In-app purchases:** none


## Frequently asked questions

### Is Almicantarat free?

Almicantarat costs $9.99, with no in-app purchases.

### Is Sextant free?

Sextant costs $9.99, with no in-app purchases.

### Do Almicantarat or Sextant have ads?

Neither Almicantarat nor Sextant shows ads.

### Which is updated more often, Almicantarat or Sextant?

Almicantarat ships an update every 7 months, and Sextant every 5 weeks. Most recently, Almicantarat was updated on October 1, 2026 and Sextant on October 10, 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.*