Ming's IT Services Ltd.

A simple visitor management system for small businesses. Let office guests, interview candidates, contractors, and clients check in and out digitally from a tablet or kiosk. Features include visitor logs, search history, responsive design, accessibility support, and receptionist monitoring.
This office visits logbook plugin is for the sign-in and sign-out of office interview, business, meeting, etc. You can add any new visit type categories and new visit types if you want. For example, for hospitals and clinics, you can add new visit types such as surgery, emergency, ICU. For dental offices, you can add new visit types such as wash teeth, root canal, dental implants, wisdom tooth extraction, reconstructive surgery, and cosmetic surgery.
This plugin has the web accessibility feature for the disabled people to listen to the screen reader. The disabled people just need to press the tab key to access the elements on the page. Then use keyboard to input. Then press enter key for submit, reset and cancel. To use this feature, you can download and use any screen reader software such as NVDA (for Windows), VoiceOver (for Apple), etc. Most of this kind of software is free to download and use.
A visit record can be updated only when it is active and timeout is empty. Deleted visits and finished visits are not available for editing.
This plugin stores all data in your own WordPress database. It does not track visitor activity or share your data with any third party, keeping your visit data completely private.
This plugin has an access restriction feature. You can give a user access to the visit landing page by adding the user to the wp_dragonvisitzyx987_users table.
After you are added to the wp_dragonvisitzyx987_users table, you must log in WordPress website to access this plugin’s landing page. On the admin setting page, admin and assigned users can access admin setting page to see table lists.
This plugin uses a responsive design. You can use it from your cellphone, tablet, laptop, and PC. The layout will change accordingly.
For this plugin to get your company’s current local date, you must set the timezone value correctly. You can edit the timezone at Dashboard -> Settings -> General -> Timezone -> check if the value has been set correctly.
By default, a WordPress login session timeout is usually about 2 days if “Remember Me” is not checked. If “Remember Me” is checked, it can last about 14 days. So, a receptionist only needs to log in one time in the morning, and the visitor management system does not need to log in again during the day. This makes this visitor management system perfect for being in a tablet in a kiosk. Guests just go to the tablet and check in.
Documentation file is in the root folder with the name documentation_officevisitslogbook.pdf. Please follow the instructions in the file to install this plugin.
Donate URL link: 
https://paypal.me/mingsitservices?country.x=CA&locale.x=en_US
Documentation:
<a href="https://mingsitservicesfree.infinityfreeapp.com/wp-content/plugins/office-visits-logbook/documentation_officevisitslogbook.pdf" target="_blank" rel="noopener noreferrer nofollow ugc">Click to access documentation_officevisitslogbook.pdf</a>

You can run it on any platform: Windows, Mac, Linux.
There is an advanced version on sale here: 
https://www.codester.com/items/39162/office-visits-logbook-plugin-for-wordpress 
It can export visit records into an Excel file for download. It can also backup your database. The advanced version and this free version have the same database tables and stored procedures. It’s easy to migrate from this free version to the advanced version. Remember to backup your free version database before migration.
The visitor management system market is increasing fast. According to this website https://www.globenewswire.com/news-release/2023/06/27/2695465/0/en/Global-Visitor-Management-System-Market-Size-To-Grow-USD-2-7-Billion-By-2032-CAGR-of-18-4.html, 
Spherical Insights & Consulting published a report saying the global visitor management system market size was valued at USD 1.5 billion in 2022 and the worldwide visitor management system market size is expected to reach USD 2.7 billion by 2032.
This plugin is very popular. It has been downloaded over 4200 times so far: 
https://wordpress.org/plugins/office-visits-logbook/advanced/

Visitor Management System – Office Visitor Check-In Logbook

I do not need paper office visit logbook any more! And I can search office visit history easily. So efficient and easy to use.

Office visit logbook works.

A simple visitor management system for small businesses. Let office guests, interview candidates, contractors, and clients check in and out digitally  …

Niels Olsen

Boat Position turns your WordPress site into a live tracking and logbook service for your boat.
The plugin is designed around the Teltonika RUTX50 router (*), a compact Linux-based 5G router with built-in GPS. 
A shell script on the router sends a position to your site every minute. The plugin stores each position, runs a state machine to group positions into trips and legs, and serves three public pages:
<ul>
<li>Live map (<code>/boat-position/map</code>) — shows the current position on an OpenStreetMap/OpenSeaMap map with a rotating arrow icon when underway and an idle indicator when stopped. Visible voyage plans are drawn as dashed green routes with flag markers.</li>
<li>Logbook (<code>/boat-position/history</code>) — calendar sidebar with trip history. Click any day to see the full route on the map. Logged-in editors can label harbour names and merge incorrectly split trips.</li>
<li>Voyage plans (<code>/boat-position/plans</code>) — plan future voyages as ordered lists of waypoints with optional ETAs. Multiple plans are supported; each plan can be toggled visible/hidden on the map independently.</li>
</ul>
Over 150 Danish harbours are included as seed data so harbour names are detected automatically from GPS coordinates.
No third-party services or API keys are required beyond your own WordPress site. Maps are rendered using the free Leaflet.js library with OpenStreetMap and OpenSeaMap tiles.
(*) There are other alternatives to using the RTUTX50 router, any device that has access to a GPS and the internet can be configured as the source of position data. 
 E.g. a linux machine like Rasberry PI connected to either its own GPS or the boat NMEA data.

Boat Position

Automatic sailing logbook — track your boat's live position and full route history using your onboard GPS router.

Visitor Management System – Office Visitor Check-In Logbook vs Boat Position