GUI-O Privacy Notice

GUI-O team (accessible from is committed to protecting the privacy of our website visitors and app users. This GUI-O Privacy Policy document contains all types of information that is collected, stored and used (i.e., “processed” as defined by EU's General Data Protection Regulation (GDPR), Article 4) by GUI-O team. Any personal data provided to the GUI-O team (“we” in the following text) through our web pages or related to the use of GUI-O app will be safe in accordance with applicable data protection laws (GDPR, Article 5).


We will only process your personal information for the purposes set out in this Privacy Policy, should this change we will ask your consent for any additional processing we need to. We do not collect, sell, rent or trade email lists or any data with other companies and businesses.


Should we ask you to provide certain information by which you can be identified by data itself or with other data available to us (i.e., personal data, GDPR, Article 4) when using our app, then you can be assured that it will be only used in accordance with this privacy notice.


According to GDPR, Article 77, you have the right to lodge a complaint with the supervisory authority concerning the processing activities carried out by us. Such complaint may be lodged in particular, in the member state of your habitual residence or place of work or where the alleged infringement took place.


If you have additional questions or would like some more information about our Privacy Policy, do not hesitate to contact us via email ( We will respond to your request without undue delay. Read also our End-Use License Agreement (a.k.a EULA)

The types of personal data we collect and use

Personal data is data which by itself or with other data available to us can be used to identify you (GDPR, Article 4).


When do we collect information

We collect information from you when you visit our Website (web analytics data using Google Analytics tool), sign up for our Newsletter or enter information on our site, respond to a survey or marketing communication.


What kind of data we collect

The types of personal data we collect and use depend on what you are doing on the GUI-O website or if and how you use GUI-O app.

Website visitor only: cookies (more about Cookies below)

Interested website visitor: cookies + newsletter (email)

GUI-O app users: purchase via GooglePlay , GUI-O app (more about below)


Log files (website visitor)

GUI-Ofollows a standard procedure of using log files. These files log visitors when they visit websites. All hosting companies do this and a part of hosting services' analytics. The information collected by log files include internet protocol (IP) addresses, browser type, Internet Service Provider (ISP), date and time stamp, referring/exit pages, and possibly the number of clicks. These are not linked to any information that is personally identifiable. The purpose of the information is for analyzing trends, administering the site, tracking users' movement on the website, and gathering demographic information.


Cookies (website visitor)

Cookies are small text files that a site or its service provider transfers to your computer's memory and hard drive when you visit certain web pages. Web browser (when allowed) enables the site's or service provider's systems to recognize your browser and capture and remember certain information.

GUI-O website stores cookies on your computer – used to collect info about your interaction with our website and allow us to remember you; we use this data in order to improve your browsing experience and for analytics (Google Analytics). The cookie does not contain personal details.

We use the following cookies:

- Necessary cookies that help make a website usable by enabling basic functions like page navigation and access to secure areas of the website. The website cannot function properly without these cookies.


Used to detect and prevent brute force attacks on the website.


- Statistic cookies help website owners to understand how visitors interact with websites by collecting and reporting information anonymously.



Registers a unique ID that is used to generate statistical data on how the visitor uses the website


Used by Google Analytics to throttle request rate


Registers a unique ID that is used to generate statistical data on how the visitor uses the website


Used to send data to Google Analytics about the visitor's device and behaviour. Tracks the visitor across devices and marketing channels

We do not sell, give, or trade the statistics to any 3rd parties for data-mining or marketing purposes.


Amending cookie preferences

Depending on the browser that you use, you can set your preferences to block/ refuse cookies, and/ or notify you before they are placed. You may delete cookies from your computer at any time. The instructions for removing cookies from your computer or mobile device depend on the operating system and web browser you use. To know more detailed information about cookie management with specific web browsers, it can be found at the browsers' respective websites.  The site includes instructions for managing cookies on many commonly used browses.


Third party cookies

When you visit our websites, you may receive cookies that are set by third parties. These may include cookies set by Google. These cookies are used for the purposes described above. We do not control the setting of these third-party cookies, so we recommend you to check the third-party websites for more information about their use of cookies and how to manage them.


Newsletter (when you sign up)

We would like to keep you updated and send you news and information by email. For this purpose, GUI-O may ask for your consent in the form, “Keep me updated - Send me news and information regarding GUI-O” or a similar wording. By ticking or clicking such consent you will receive emails from us (news and some invitations to participate in events or surveys).

For representatives of corporate customers or potential customers, or customers who have obtained GUI-O app, we may send such news and information without a consent. You may opt-out of receiving such news and information at any time.


GUI-O app users

Information collected through our GUI-O app:

We may collect information regarding your geo-location, when you use our app. This information is needed only for proper operation of our app. Additionally, by downloading our app from Google Play, all your Google account data are processed by Google Play (Google Privacy Policy); we do not process any of these data.


If you use our GUI-O app, we may also collect the following information:

- Geo-Location Information. We may request access or permission to and track location-based information from your mobile device, either continuously or while you are using our mobile application, to provide location-based services. If you wish to change our access or permissions, you may do so in your device's settings.

- Mobile Device Access. We may request access or permission to certain features from your mobile device, including your mobile device's bluetooth, camera, sensors, storage, vibrate, internet, nfc, and other features. If you wish to change our access or permissions, you may do so in your device's settings.


Purchases and Payment Processing

If you purchase GUI-O app via Google Play (in-app purchase system) we collect only anonymous receipt from Google (more about privacy on Google or payments on Google).

How long do we keep your personal information

We retain your personal information for as long as is necessary to provide the services to you and to comply with our legal obligations.

You can send us a request to erase your personal information – your email address from the Newsletter.

How do we protect your personal data

Your personal information is contained behind secured networks and is only accessible by a limited number of persons who have special access rights to such systems, and are required to keep the information confidential.

We implement a variety of security measures when a user places an order to maintain the safety of your personal information.

Third party

We will share your information with third parties only in the ways that are described in this privacy statement.

Your rights

We have summarised some individuals rights under GDPR. Your rights regarding your personal data:

  • Right of access to your personal data (the right to obtain confirmation from the data controller as to whether or not personal data concerning you is being processed, where and for what purpose. Further, the controller shall provide a copy of the personal data, free of charge, in an electronic format.)
  • Right to rectification of your personal data (you have the right to have your data modified/ changed to ensure the data being processed is kept up to date)
  • Right to erasure of your personal data or to be forgotten (this right allows you as a data subject to inform us that you no longer want us to store or process your data; however, your request may be declined e.g., due to legal/contractual obligations)
  • Right to object (the right to opt out of receiving emails from us - you can click the unsubscribe link on all of our emails to inform us that you no longer want to receive marketing emails from us)
  • Right to restrict the processing of personal data (you have the right to stop processing of your personal information, however, you must provide us with a legitimate reason)
  • Right to object to automated decision-making (you have the right to request human intervention if decisions/profiling would be  made via automated means)
  • Right to transfer personal data to another organisation for processing (data portability)
  • Right to complain to the supervisory authority regarding the processing of your personal data

For details please read the relevant laws and guidance from the regulatory authorities for a full explanation of these rights (GDPR).

California Online Privacy Protection Act (CalOPPA )

According to CalOPPA we agree to the following:

- Users can visit our site anonymously. There is a link to this privacy notice on our home page Our Privacy Notice link includes the word 'Privacy', and can be easily be found on the page specified above.

- Users will be notified of any privacy policy changes: On our Privacy Policy Page. Users are able to change their personal information: By emailing us.

- Most web browsers and some mobile operating systems and mobile applications include a Do-Not-Track (“DNT”) feature or setting you can activate to signal your privacy preference not to have data about your online browsing activities monitored and collected.  We honor do not track signals and do not track, plant cookies, or use advertising when a Do Not Track (DNT) browser mechanism is in place. If a standard for online tracking is adopted that we must follow in the future, we will inform you about that practice in a revised version of this privacy notice.

- It's also important to note that we allow third party behavioral tracking (Google Analytics).


Children Online Privacy Protection Act (COPPA)

We do not knowingly solicit data from or market to children under 13 years of age. By using GUI-O app, you represent that you are at least 18 or that you are the parent or guardian of such a minor and consent to such minor dependent’s use of GUI-O app. In case a parent or a guardian of the minor becomes aware that his/her child has provided us with information without their consent, he/she should contact us at In such case or if we learn that personal information from users less than 13 years of age has been collected, we will deactivate the account and take reasonable measures to promptly delete such data from our records.

Contacting you

We may contact you by email about changes we've made to the app or if you sign up for the Newsletters. You can unsubscribe from our emails by clicking a link at the bottom, or from your account page.

The GUI-O team may update this Privacy Policy from time to time. If any change materially reduces your rights or our obligations under this Policy, we will post a prominent notice in this section of the website and notify all GUI-O app users and everyone on our Newsletter about the changes.



By using our website, you hereby consent to our Privacy Policy and agree to its Terms and Conditions (check also our End-Use License Agreement - EULA).

If at any time you do not want us to "process" this personal data, you can contact us via


Contact us

If you have any questions regarding our Privacy Policy, please contact us via email at


If you have additional questions or would like some more information about our Privacy Policy, do not hesitate to contact us via email ( We will respond to your request without undue delay. Read also our

By using our website, you hereby consent to our Privacy Policy and agree to its Terms and Conditions (check also our ).