Website terms of use
Last updated 13 October 2026
These terms apply to the websites navis.porthorion.com and downloads.porthorion.com (the “site”), run by Porthorion, an independent developer (“we”, “us”). By using the site you agree to them. The Navis app itself is free software under the GNU General Public License; see the Navis licence.
Using the site
You may browse the site and download Navis for your own use. Please don’t:
- try to break, overload or get around the security of the site or the download servers;
- use automated tools to download files in bulk or mirror the site;
- link to our download files from other websites in a way that suggests the files are distributed by someone else. Link to the download page instead.
Content and trademarks
The site’s text, design, screenshots, logo and the Navis name belong to Porthorion. You may quote small parts with a link back, for example in a review or article. Android, Linux, Windows and other product names mentioned on the site belong to their respective owners, and their use here does not mean those owners endorse Navis. See credits and trademarks.
No warranty
The site and everything on it are provided “as is” and “as available”. We try to keep information accurate and downloads working, but we do not promise that the site will be error-free, uninterrupted or always available.
Limitation of liability
To the fullest extent the law allows, we are not liable for any indirect, incidental or consequential loss, or for loss of data, arising from your use of the site. Nothing in these terms limits liability that cannot be limited by law.
Copyright concerns
If you believe something on the site infringes your rights, email [email protected] with the details, the material concerned and your contact information. We will look into it promptly.
Changes
We may update these terms. The date at the top shows the latest version. Continuing to use the site after a change means you accept the updated terms.
Governing law
These terms are governed by the laws of the United Arab Emirates. This does not take away any mandatory consumer protection rights you have under the laws of the country you live in.