Privacy Policy

Version 1.0 Created 2018, November 29

 Chaviro Software is a company based in Nantes, France, which main purposes is to develop video games and provide advices and training for the conception of videogames and serious games projects.

Chaviro Software had built the Kakuro++ app as an Ad Supported app. This SERVICE is provided by Chaviro Software at no cost and is intended for use as is.

This page is used to inform visitors regarding our policies with the collection, use, and disclosure of Personal Information if anyone decided to use our Service.

If you choose to use our Service, then you agree to the collection and use of information in relation to this policy. The Personal Information that we collect is used for providing and improving the Service. We will not use or share your information with anyone except as described in this Privacy Policy.

The terms used in this Privacy Policy have the same meanings as in our Terms and Conditions, which is accessible at Kakuro++ unless otherwise defined in this Privacy Policy.

Information Collection and Use

Chaviro Software does NOT collect ANY personally identifiable information. Therefore our servers does not store anything that may be used to identify you.

The app may use third party services that could collect information used to identify you. We may use the following services: Google play services, Mopub and Unity Analytics. Please refer to the privacy policies of these services by clicking the mentioned link.

Log Data

We want to inform you that whenever you use our Service, in a case of an error in the app we collect data and information on your phone called Log Data. This Log Data may include information such as your device name, operating system version, screen size, time and date of your use of the Service, phone language, time to complete a Kakuro grid, and some basic button interactions. We also use these informations in order to improve the quality of the grids, adjust the difficulty levels, improve the game interface and propose you new features.


Kakuro++ does not use any “cookies”

Service Providers

We may employ third-party companies and individuals due to the following reasons:

We want to inform users of this Service that these third parties may have access to your Personal Information. The reason is to perform the tasks assigned to them on our behalf. However, they are obligated not to disclose or use the information for any other purpose.


Chaviro Software does not collect any personal information about you. Therefore, our servers do not store anything related to you. A breach of Chaviro Software servers would not have any impact on your privacy.

Links to Other Sites

This Service may contain links to other sites (e.g link to Facebook…). If you click on a third-party link, you will be directed to that site. Note that these external sites are not operated by us. Therefore, we strongly advise you to review the Privacy Policy of these websites. We have no control over and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services.

Children’s Privacy

These Services do not address anyone under the age of 13. We do not knowingly collect personally identifiable information from children under 13. In the case we discover that a child under 13 has provided us with personal information, we immediately delete this from our servers. If you are a parent or guardian and you are aware that your child has provided us with personal information, please contact us so that we will be able to do necessary actions.

Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Thus, you are advised to review this page periodically for any changes. We will notify you of any changes by posting the new Privacy Policy on this page. These changes are effective immediately after they are posted on this page.

Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at