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App Store Apps > Navigation > Mark Time
Mark Time icon

Mark Time

by TrozWare · Navigation · Free
On the App Store since December 2017 · Data updated 2026-10-29

Mark Time is made and published by TrozWare. AppBrain is an independent app data site and isn't affiliated with TrozWare. The app name, icon, screenshots and description belong to TrozWare and are shown as published on the App Store.

AppBrain's verdict

Established
Rating on App Store
5.00
3 ratings
Last updated
July 31, 2023
Size
1.39 MB

It doesn't have enough ratings yet to judge what users think.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Mark Time for iOS

We don't have enough comments to show example comments. Please check back later.

Store listing

By TrozWare, from the App Store
Mark Time Screenshot 1 of 4
Mark Time Screenshot 2 of 4
Mark Time Screenshot 3 of 4
Mark Time Screenshot 4 of 4
Screenshots by TrozWare, from the the App Store listing
Description by TrozWare Written by the developer, not by AppBrain. Click to read.
Mark Time is an application for Celestial Navigation that solves the problem of how to take an accurate time reading to go with each sextant sighting.

By simply tapping the screen you can record the exact time UTC as you take your sight, so you have no chance of making an error with the conversion, and this time is stored in one of five registers.

Very useful when you have an assistant, and ideal for taking readings when you are on your own.

As you record a time you hear a confirmation sound and feel a vibration, so there is no need even to look at the screen. In addition the actual latitude and longitude at each time can be accessed later to verify your calculations. These options are all configurable in Settings to suit your own preferences.

You can optionally take a photo of your sextant at the marked time so that you can read your sextant or confirm your reading later. Pinch and zoom to get a really close look at the scale.
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
1.39 MB
Content rating
Everyone

Technologies used by Mark Time

Releases

Updates seen on the App Store
Version
1.2
Launched
December 2017

No changelog data

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Rankings

App Store top charts

App Store Rankings for Mark Time

This app is not ranked

About the app and developer

About Mark Time

Mark Time is a navigation app developed by TrozWare.

What is the rating of Mark Time?

Mark Time is rated 5.00 out of 5 stars, based on 3 ratings.

Is Mark Time free?

Mark Time is free. The app size is 1.39 MB. The latest version available is 1.2. The last update was on July 31, 2023.

What are the requirements for Mark Time?

The app has a content rating of Everyone. The app has been available on the App Store since December 2017.

Developer information for TrozWare

TrozWare

Address:

Frequently asked questions about Mark Time

Is Mark Time free?

Yes. Mark Time is free on the App Store.

Is Mark Time still available?

Yes. Mark Time is on the App Store, and the last update we saw was on July 31, 2023.

How large is Mark Time?

Mark Time is 1.39 MB.

Is Mark Time suitable for children?

App Store rates the content of Mark Time as suitable for everyone.

How do people rate Mark Time?

Mark Time scores 5.00 out of 5 stars, from 3 ratings on the App Store.

Who made Mark Time?

Mark Time was developed by TrozWare. It is listed in the navigation category on the App Store.

What are the best alternatives to Mark Time?

People looking at Mark Time also look at these navigation apps: Anchor Alert, Car Camera DVR. PRO, B&G: Companion App for Sailors, Real Tides & Currents Graph HD, WikiCamps New Zealand.

Share Mark Time

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Overview Alternatives Reviews Rankings Technology
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