One-Versus-One Privacy Policy

Effective as of 25 May 2018

1. Introduction

Thanks for choosing One-Versus-One!

At One-Versus-One, we want to give you the best possible experience to ensure that you enjoy our service today, tomorrow, and in the future. To do this we need to understand your user behaviour so we can deliver an exceptional and personalized service specifically for you. That said, your privacy and the security of your personal data is, and will always be, enormously important to us. So, we want to transparently explain how and why we gather, store, share and use your personal data - as well as outline the controls and choices you have around when and how you choose to share your personal data.

That is our objective, and this Privacy Policy (“Policy”) will explain exactly what we mean in further detail below.

2. About this Policy

This Policy sets out the essential details relating to your personal data relationship with One-Versus-One AG. The Policy applies to all One-Versus-One services and any associated services (referred to as the ‘One-Versus-One Service’). The terms governing your use of the One-Versus-One Service are defined in our Terms and Conditions of Use (the “Terms and Conditions of Use”).

From time to time, we may develop new or offer additional services. If the introduction of these new or additional services results in any change to the way we collect or process your personal data we will provide you with more information and additional terms or policies. Unless stated otherwise when we introduce these new or additional services, they will be subject to this Policy.

The aim of this Policy is to:

Ensure that you understand what personal data we collect about you, the reasons why we collect and use it, and who we share it with;

Explain the way we use the personal data that you share with us in order to give you a great experience when you are using the One-Versus-One Service; and

Explain your rights and choices in relation to the personal data we collect and process about you and how we will protect your privacy.

We hope this helps you to understand our privacy commitments to you. For further clarification of the terms used in this Policy please visit our Privacy Center on For information on how to contact us if you ever have any questions or concerns, please see the ‘How to Contact Us’ Section 14 below. Alternatively, if you do not agree with the content of this Policy, then please remember it is your choice whether you want to use the One-Versus-One Service.

3. Your rights and your preferences: Giving you choice and control

You may be aware that a new European Union law, called the General Data Protection Regulation or "GDPR" gives certain rights to individuals in relation to their personal data. Accordingly, we have implemented additional transparency and access controls in our Privacy Center and Privacy Settings to help users take advantage of those rights. As available and except as limited under applicable law, the rights afforded to individuals are:

Right of Access - the right to be informed of and request access to the personal data we process about you;

Right to Rectification - the right to request that we amend or update your personal data where it is inaccurate or incomplete;

Right to Erasure - the right to request that we delete your personal data;

Right to Restrict - the right to request that we temporarily or permanently stop processing all or some of your personal data;

Right to Object -

the right, at any time, to object to us processing your personal data on grounds relating to your particular situation;

the right to object to your personal data being processed for direct marketing purposes;

Right to Data Portability - the right to request a copy of your personal data in electronic format and the right to transmit that personal data for use in another party’s service; and

Right not to be subject to Automated Decision-making - the right to not be subject to a decision based solely on automated decision making, including profiling, where the decision would have a legal effect on you or produce a similarly significant effect.

In order to enable you to exercise these rights with ease and to record your preferences in relation to how One-Versus-One uses your personal data, we provide you with access to the following settings via your account settings team:

Privacy Settings - allows you to control some of the categories of personal data we process about you, enables you to access your personal data via our account settings team, and includes a link to the Privacy Center on where you can find out more information about how One-Versus-One uses your personal data and what your rights are; and,

Notification Settings - allows you to choose which communications you receive from One-Versus-One, manage your publicly available personal data, and set your sharing preferences.

The Privacy Center puts you in control of how One-Versus-One processes your personal data. It provides you with information about what happens if you adjust your settings on your Account Settings page and how to opt out of receiving certain messages from One-Versus-One. If we send you electronic marketing messages based on your consent or as otherwise permitted by applicable law, you may, at any time, respectively withdraw such consent or declare your objection (“opt-out”) at no cost. The electronic marketing messages you receive from One-Versus-One (e.g. those sent via email) also will include an opt-out mechanism within the message itself (e.g. an unsubscribe link in the emails we send to you).

You can find out more about the GDPR rights described above and the controls we provide to all One-Versus-One users with respect to these rights in the ‘Your Rights’ section contained in the Privacy Center. If you have any questions about your privacy, your rights, or how to exercise them, please contact our Data Protection Officer using the ‘Contact Us’ form on the account settings team. We will respond to your request within a reasonable period of time upon verification of your identity. If you are unhappy with the way we are using your personal data you can also contact and are free to lodge a complaint with the Swedish Data Protection Authority (Datainspektionen) or your local Data Protection Authority.

4. How do we collect your personal data?

We collect your personal data in the following ways:

When you sign up for the One-Versus-One Service - when you sign up to the One-Versus-One Service, we collect certain personal data so you can use the One-Versus-One Service such as your email address, birth date, gender, and country.

Through your use of the One-Versus-One Service - when you use the One-Versus-One Service, we collect personal data about your use of the One-Versus-One Service, such as what players you are following and what playlists you have created.

Personal data collected that enables us to provide you with additional features/functionality - from time to time, you also may provide us with additional personal data or give us your permission to collect additional personal data e.g. to provide you with more features or functionality. As described further below, we will not collect photos, precise mobile device location, voice data, or contacts from your device without your prior consent. You always will have the option to change your mind and withdraw your consent at any time.

From third parties - we will receive personal data about you and your activity from third parties, including advertisers and partners we work with in order to provide you with the One-Versus-One Service (please see ‘Sharing your personal data’ Section 7 below). We will use this personal data either where you have provided your consent to the third party or to One-Versus-One to that data sharing taking place or where One-Versus-One has a legitimate interest to use the personal data in order to provide you with the One-Versus-One Service.

We use anonymised and aggregated information for purposes that include testing our IT systems, research, data analysis, creating marketing and promotion models, improving the One-Versus-One Service, and developing new features and functionality within the One-Versus-One Service.

5.What personal data do we collect from you?

We have set out in the tables below the categories of personal data we collect and use about you:

Categories of personal data

Account Registration Data:

Personal data collected through your use of the One-Versus-One Service

Categories of personal data:

One-Versus-One Service Usage Data:

Personal data collected with your permission that enables us to provide you with additional features/functionality

Categories of personal data

Voluntary Mobile Data:

Payment Data:

Contests, Surveys and Sweepstakes Data:

Marketing Data

6. What do we use your personal data for?

When you use or interact with the One-Versus-One Service, we use a variety of technologies to process the personal data we collect about you for various reasons. We have set out in the table below the reasons why we process your personal data, the associated legal bases we rely upon to legally permit us to process your personal data, and the categories of personal data (identified in Section 5 ‘What personal data do we collect from you?’) used for these purposes:

Description of why One-Versus-One processes your personal data (‘processing purpose’)

To communicate with you for One-Versus-One Service-related purposes:

To process your payment to prevent or detect fraud including fraudulent payments and fraudulent use of the One-Versus-One Service:

To communicate with you, either directly or through one of our partners, for marketing, research, participation in contests, surveys and sweepstakes, promotional purposes, via emails, notifications, or other messages, consistent with any permissions you may have communicated to .

Legal Basis for the processing purpose (Consent, Legitimate Interest)

To provide you with features, information, advertising, or other content which is based on your specific location.

If you require further information about the balancing test that One-Versus-One has undertaken to justify its reliance on the legitimate interest legal basis under the GDPR, please see Section 14 ‘How to contact us’ for further details on how to contact us.

7. Sharing your personal data

We have set out the categories of recipients of the personal data collected or generated through your use of the One-Versus-One Service.

Publicly available information:

The following personal data will always be publicly available on the One-Versus-One Service: your name and/or username, profile picture, who you follow and who follows you on the One-Versus-One Service, players you have looked at, players you follow, statistics you are most interested in, and your interactions with other One-Versus-One users.

Personal data you may choose to share:

The following personal data will only be shared with the categories of recipients outlined in the rows below if:

Categories of Recipients:

Your One-Versus-One Followers:

Information we may share:

Service Providers and Others:

One-Versus-One Partners

Academic Researchers

Law Enforcement and Data Protection Authorities

Purchasers of our business

8. Data retention and deletion

We keep your personal data only as long as necessary to provide you with the One-Versus-One Service and for legitimate and essential business purposes, such as maintaining the performance of the One-Versus-One Service, making data-driven business decisions about new features and offerings, complying with our legal obligations, and resolving disputes. We keep some of your personal data for as long as you are a user of the One-Versus-One Service. For example, we keep your playlists, song library, and account information.

If you request, we will delete or anonymise your personal data so that it no longer identifies you, unless, we are legally allowed or required to maintain certain personal data, including situations such as the following:

If there is an unresolved issue relating to your account, such as an outstanding credit on your account or an unresolved claim or dispute we will retain the necessary personal data until the issue is resolved;

Where we are required to retain the personal data for our legal, tax, audit, and accounting obligations, we will retain the necessary personal data for the period required by applicable law; and/or,

Where necessary for our legitimate business interests such as fraud prevention or to maintain the security of our users.

9. Transfer to other countries

One-Versus-One shares your personal data globally with other companies in the One-Versus-One Group in order to carry out the activities specified in this Policy. This includes to One-Versus-One Group companies in the following countries: Australia, Austria, Belgium, Brazil, Canada, Denmark, Finland, France, Germany, Hong Kong, Italy, Japan, Luxembourg, Mexico, The Netherlands, Poland, Singapore, Spain, Sweden, Switzerland, Taiwan, Turkey, United Kingdom and the United States of America. One-Versus-One may also subcontract processing to, or share your personal data with, third parties located in countries other than your home country. Your personal data, therefore, may be subject to privacy laws that are different from those in your country of residence.

Personal data collected within the European Union and Switzerland may, for example, be transferred to and processed by third parties located in a country outside of the European Union and Switzerland. In such instances One-Versus-One shall ensure that the transfer of your personal data is carried out in accordance with applicable privacy laws and, in particular, that appropriate contractual, technical, and organisational measures are in place such as the Standard Contractual Clauses approved by the EU Commission.

For further details of the security measures we use to protect your personal data, please see the ‘Keeping your personal data safe’ Section 11 of this Policy.

10. Links

We may display advertisements from third parties and other content that links to third-party websites. We cannot control or be held responsible for third parties’ privacy practices and content. If you click on a third-party advertisement or link, please understand that you are leaving the One-Versus-One Service and any personal data you provide will not be covered by this Policy. Please read their privacy policies to find out how they collect and process your personal data.

11. Keeping your personal data safe

We are committed to protecting our users’ personal data. We implement appropriate technical and organisational measures to help protect the security of your personal data; however, please note that no system is ever completely secure. We have implemented various policies including pseudonymisation, encryption, access, and retention policies to guard against unauthorised access and unnecessary retention of personal data in our systems.

Your password protects your user account, so we encourage you to use a unique and strong password, limit access to your computer and browser, and log out after having used the One-Versus-One Service.

12. Children

The One-Versus-One Service is not directed to children under the age of 13 years. However, in some countries, stricter age limits may apply under local law. Please see our Terms and Conditions of Use for further details.

We do not knowingly collect personal data from children under 13 years or under the applicable age limit (the “Age Limit”). If you are under the Age Limit, please do not use the One-Versus-One Service, and do not provide any personal data to us.

If you are a parent of a child under the Age Limit and become aware that your child has provided personal data to One-Versus-One, please contact us using the ‘Contact Us’ form on the Privacy Center, and you may request exercise of your applicable rights detailed in the ‘Your rights and your preferences: Giving you choice and control’ Section 3 of this Policy.

If we learn that we have collected the personal data of a child under the age of 13 years, we will take reasonable steps to delete the personal data. This may require us to delete the One-Versus-One account for that child.

13. Changes to this Privacy Policy

We may occasionally make changes to this Policy.

When we make material changes to this Policy, we’ll provide you with prominent notice as appropriate under the circumstances, e.g., by displaying a prominent notice within the One-Versus-One Service or by sending you an email. We may notify you in advance.

Please, therefore, make sure you read any such notice carefully.

If you want to find out more about this Policy and how One-Versus-One uses your personal data, please visit the Privacy Center on to find out more.

14. How to contact us

Thank you for reading our Privacy Policy. If you have any questions about this Policy, please contact our Data Protection Officer by using the ‘Contact Us’ form on the Privacy Center or by writing to us at the following address:

One-Versus-One AG
 Hintergasse 6

8803 Rüschlikon, Switzerland

One-Versus-One AG is the data controller for the purposes of the personal data processed under this Policy.

© One-Versus-One AG.