Privacy Policy for Sleep Cycle Heart Rate


This Privacy Policy relates to our use of any personally identifiable data (”Personal Data”) collected from you when using Sleep Cycle Heart Rate. We will only collect Personal Data for specified, explicit and legitimate purposes. Once Personal Data is collected, we will not process it further in any way that is incompatible with those purposes.

What Personal Data will we collect and for which purposes do we collect and process it?


Sleep Cycle Heart Rate will, by your consent, integrate with Apple Health by submitting heart rate measurements to Apple Health, and keep your personal profile updated by reading data from Apple Health. The data that Sleep Cycle Heart Rate will read from Apple Health is limited to previous heart rate measurements, weight, height, gender and birth date; you can restrict Sleep Cycle Heart Rate access to any of these data values from within the Apple Health App.

Heart Rate Health survey

If you are invited to participate in the Heart Rate Health survey and you voluntarily chose to participate and provide information for the purposes of the Heart Rate Health survey feature, we will collect, compile and analyze information, which will not identify you personally, on an aggregated basis and conduct research on end user demographics and behavior based on such aggregated data. We may share this aggregated data with research institutes, our affiliates, agents and business partners. We may also disclose aggregated user statistics in order to describe our services to current and prospective business partners, and to other third parties for other lawful purposes.

We will only use the Personal Data you provide in a manner that is consistent with this Privacy Policy and for the purposes of analyzing and presenting end user’s heart rate patterns and behavior on an aggregated level.

If you provide Personal Data for a specific reason, we may use the Personal Data in connection with the reason for which it was provided. For instance, if you contact us by e-mail, we may use the Personal Data you provide to answer your question or resolve your problem.

By voluntarily providing us with Personal Data through the Heart Rate Health survey feature, you are consenting to our use of it in accordance with this Privacy Policy. You acknowledge and agree that such Personal Data may be transferred to and stored on our servers. However, we will cease using your Personal Data once you no longer want participate in the Heart Rate Health survey.


Sleep Cycle Heart Rate will not store any cookies on your device.

Our Disclosure of Your Personal Data and Other Information

In certain circumstances which we may share your Personal Data with certain third parties without further notice to you:

Business Transfers:

As we develop our business, we might sell or buy businesses or assets. In the event of a sale, merger, reorganization, dissolution or similar event relating to all or a portion of our business or assets, Personal Data may be part of the transferred assets.

Service Providers and Related Third Parties:

We may use third parties to process your Personal Data on our behalf, for instance to perform certain business-related functions such as maintaining databases or processing payments. We require these parties to comply strictly with our instructions and that they do not use your Personal Data for their own business purposes, unless you have explicitly consented to the use of your Personal Data in this way.

We may also disclose your Personal Data if required or permitted by law.


We regularly review our compliance with this Policy. Please feel free to direct any questions or concerns regarding this Policy or our treatment of Personal Data by contacting us through this web site. When we receive formal written complaints, it is our policy to contact the complainant regarding his or her concerns.

Changes to Our Privacy Policy

Sleep Cycle Heart Rate may change from time to time. As a result, at times it may be necessary for us to make changes to this Privacy Policy. Accordingly, we reserve the right to update or modify this Privacy Policy at any time and from time to time without prior notice. Please review this policy periodically, and especially before you provide any Personal Data. This Privacy Policy was last updated on the date indicated above. Your continued use of Sleep Cycle Heart Rate after any changes or revisions to this Privacy Policy shall indicate your agreement with the terms of such revised Privacy Policy.

Contacting Us

If you have any additional questions or concerns about this Policy or our information practices, please feel free to contact us at any time at