Who should use Sextant Calculator?

Sextant Calculator is a consumer product built for navigators and sailors.

What platforms does Sextant Calculator run on?

Sextant Calculator runs on the web and iOS.

Is Sextant Calculator still maintained?

Unverified. Sextant Calculator has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to Sextant Calculator?

Similar projects tracked by PulseGate include Sextant — Celestial Nav, Sextant Pro, and Nautical Calculator.

Who develops Sextant Calculator?

Sextant Calculator is developed by Will Downing, based in the United States.

When did Sextant Calculator launch?

Sextant Calculator first shipped in 2026.

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Sextant Calculator

Name: Sextant Calculator
Price: 1 USD
Author: Will Downing

App StoreOther productivity🇺🇸

Sextant Calculator is a specialized tool for celestial navigators, offering features like angle and time calculations, averaging, and a custom keypad. It streamlines sight reduction arithmetic for sailors, yacht skippers, and navigation students.

PaidWebiOS

Visit App Store

Overview

6 features

Sextant Calculator sits in PulseGate's Other productivity category. It simplifies complex celestial navigation calculations for navigators, reducing manual errors and saving time. Sextant Calculator is a consumer product aimed at navigators and sailors. Sextant Calculator is paid, starting at $1. Sextant Calculator is available on the web and iOS.

It is developed by Will Downing (United States), and it first shipped in 2026. Key capabilities include angle calculations, time calculations, and averaging function.

Angle calculations
Time calculations
Averaging function
Custom keypad
Night mode
Calculation history

Built with & integrations

Runs on

BrowseriOS

Trust & compliance

Verified signals

HTTPSStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed15 Jun · 11:51 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about Sextant Calculator

What is Sextant Calculator?: Sextant Calculator simplifies complex celestial navigation calculations for navigators, reducing manual errors and saving time. It is catalogued under Other productivity on PulseGate.
Who should use Sextant Calculator?: Sextant Calculator is a consumer product built for navigators and sailors.
How much does Sextant Calculator cost?: Paid plans start at $1.
What platforms does Sextant Calculator run on?: Sextant Calculator runs on the web and iOS.
Is Sextant Calculator still maintained?: Unverified. Sextant Calculator has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Sextant Calculator?: Similar projects tracked by PulseGate include Sextant — Celestial Nav, Sextant Pro, and Nautical Calculator.Sextant — Celestial Nav Sextant Pro Nautical Calculator
Who develops Sextant Calculator?: Sextant Calculator is developed by Will Downing, based in the United States.
When did Sextant Calculator launch?: Sextant Calculator first shipped in 2026.

At a glance

Platforms: Mobile
Languages: English
Built for: navigators and sailors
Model: B2C
Solves: Simplifies complex celestial navigation calculations for navigators, reducing manual errors and saving time.

Registered as

App Store: 6757097850

Developer

🇺🇸Will Downing

Index record

Identity confidence: High · 90.8
Indexed: 15 Jun 2026
Lifecycle: Alive
Last seen: 15 Jun 2026

Identity audit (12)

Slug: sextant-calculator-apple-com
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 15 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by the 2026 taxonomy migration.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Canonical URL: https://apps.apple.com/app/id6757097850

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