Privacy Policy

LAST UPDATED: 06/12/2022

If you choose to use Service, then you agree to the collection and use of information in relation to this policy. The Personal Information that collected 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.

Personal data controller
Responsible for the processing of your personal data is:

Data Controller and Owner
Yury Avdeev


Please contact the Controller if you have questions with respect to the personal data concerning you, this Data Protection Policy or how to exercise your rights as a data subject.

All the incoming and outgoing data traffic when communicating with the App or with third parties is encrypted via TLS. The code "https://" in the address bar and the lock icon show you that the connection for using our website is encrypted. TLS encryption means that third parties cannot read the data transmitted.
Information collection and Use

"Personal data" in terms of the GDPR means any information relating to an identified or identifiable natural person; an identifiable natural person is one who can be identified, directly or indirectly, in particular by reference to an identifier such as a name, an identification number, location data, an online identifier or to one or more factors specific to the physical, physiological, genetic, mental, economic, cultural or social identity of that natural person.

The Service only processes the personal data concerning you (e.g. email address, nutritional information in the App) in accordance with the provisions of applicable data protection law as amended. The following provisions inform you about the nature, scope and purposes of collecting, processing and using personal data. This Data Privacy Policy applies only to the aforementioned Product. If a link leads to you another website, please check the information there for the respective treatment of the personal data concerning you.

When you register in, Service collects personal data from you such as: your email address, password, height, weight, date of birth and gender.

When you continue using the savvyfox App you regularly upload personal data onto your account such as, depending on your use of the App; your calorie intake, weight loss goal/weight gain goal, activity/diet routines, your body measurements and BMI.

In an ongoing effort to improve App, additional personal data may be collected from you. In such cases, we will notify you when the personal data collection takes place.

In order to be able to use the App, the user must provide a mobile phone number, an email address and a password (mandatory information). These data serve to identify the user and to enable communication between the Service and the user. The email address and all the user's other data are not visible to other users.

savvyfox App further records data provided by the user that can be entered when using the App. This refers to a user profile that consists of the following physical data:
  • gender
  • date of birth
  • height
  • desired result (lose weight, etc.)
  • weight

The physical data are recorded and are used exclusively to calculate your personal calorie intake. In order to be able to use the features of the App, physical data need to be provided. It is particularly necessary to provide the weight, gender, date of birth and height so that Service can calculate the user's personal calorie intake target. These data are not visible to third parties.

Furthermore, the following data are collected and stored when the user account is set up:
  • Mobile phone number
  • First name or nickname (optional)
  • Email address
  • Password

As you continue to use the Service, you will regularly provide further personal data. It follows from the nature of the Services. For example, Service will process your weight data and calorie intake to enable the monitoring and presentation of your personal goals (whether it be weight loss or weight gain). This processing is a prerequisite being able to offer the Services to you.

The following data is recorded once when the user registers in Service:
  • Date of registration
  • Operating system of the device used
  • Country and language (using the locale: The locale is a set of parameters that contains the user's regional settings, including in particular the language of the user interface, the country and settings regarding the character classification, keyboard layout, number, currency, date and time formats.

This data records for the purpose of improving and personalizing Service content.

When the App is used, Service further records:
  • the operating system and version of the device used,
  • the version of the App in use,
  • the current time zone and language.

This data records for the purpose of improving and personalizing Service content.

In a case of an error App collects data and information on your phone called Log Data. This Log Data may include information such as your device Internet Protocol ("IP") address, device name, operating system version, the configuration of the app when utilizing Service, the time and date of your use of the Service, and other statistics. This data records for the purpose of improving service and helping you with problems.

Service further records and stores data that are made available by third party providers and transmits the corresponding data to such third party providers. This refers to the following providers and data:

Apple Health:
  • various fitness, nutritional and physical data

This data records for the purpose of improving and personalizing service content.

If a contractual relationship is to be established, designed or amended between the user and Service, Service stores the user's personal data to the extent that this is needed for the performance of the contract. By means of In-app purchasing, the user has the option to subscribe to the savvyfox PRO. If you decide to subscribe to the savvyfox PRO, the order button will lead you directly to either the Apple AppStore.

In this context, Service will transmit the starting date and the end date and, if applicable, the termination date of the subscription and the reason for the termination (for instance, withdrawal). The data for processing the payment are collected directly by the app stores.

For the privacy policies of the Apple App Store, please go to:
Customer contact and support

We use Firebase Analytics for the App. Firebase Analytics is a service offered by Google Inc.

The Firebase Analytics service helps to determine the interactions of App users by recording, for instance, the first time the App is opened, deinstallations, updates, system crashes and how often the App is used. The service also records and analyses certain user interests. The information processed via Google Firebase may also be used together with other Google services, such as Google Analytics and the Google marketing services. The tool uses identifiers like the Android Advertising ID or the Advertising Identifier for iOS and cookie-like technologies to identify the users' mobile devices.

For more information on Google's use of data for marketing purposes, please go to The Google Privacy Policy is available at

Google is certified under the Privacy Shield Framework, thus guaranteeing that the European data protection law will be complied with:

App further uses the Crashlytics analysis program offered by Google Inc. Crashlytics provides us with information on unforeseen system crashes and other malfunctions, thus serving our legitimate interest to constantly improve the App and eliminate faults. When a fault occurs, the analysis program records and transmits information on the device in use, the operating system, the version and functionality of the App, time of the crash and the anonymized IP address of the requesting device. For more information, go to the information provided by Crashlytics at

Google is certified under the Privacy Shield Framework, thus guaranteeing that the European data protection law will be complied with:

We use the Facebook SDK to measure the success of our marketing campaigns. Facebook collects and stores data about how the app is used. Facebook uses an advertising identifier (IDFA) to identify the user. savvyfox does not associate an advertising identifier (IDFA) with the user's personal data and does not provide Facebook with any other user's personal data. The user may opt out of sending an advertising ID to Facebook by disabling activity tracking on the device.

You can learn more about Facebook SDK privacy at:

Transfer of data
Personal data collected from you may be shared with third-party providers of Service; such as server hosting providers, data storage providers, companies carrying out system and sales performance monitoring, customer support systems- and payment service providers. These service providers will be considered processors of your personal data.

At times, some of your personal data by may be transferred and processed to processors, as described above, that are established in the United States or other countries (some of which will be outside the EEA). We will always apply safeguards to protect your personal data from unauthorized disclosure.

In no event does we transfer personal data to third parties with the right for such parties to use the data other than on behalf of Service, except as provided by law.

Erasure of your data
Service stores personal data concerning users as long as the App is used. When the user account is deleted, the email address, first name, profile image and links to third party providers is erased irrevocably.
Your rights
Please do not hesitate to contact us by using the contact details in Contact section at any time if you have questions regarding your rights and other topics surrounding personal data.

You have the following rights:

You have the right to request, free of charge at any time, information regarding the personal data concerning you that is stored by Service, the origin and recipients of such data, the purpose of data processing, the planned duration of data storage and a copy of the personal data that are being processed.

You further have the right to obtain without undue delay the rectification of inaccurate personal data and to have incomplete personal data completed.

You have the right to obtain erasure of personal data concerning you without undue delay if the personal data are no longer necessary in relation to the purposes for which they were collected or otherwise processed or if you withdraw your consent to lawful processing and there are no other legal grounds for the processing. If you object to data processing and there are no overriding legitimate grounds for the processing, your data will also be erased. Finally, your data will be erased if processing is unlawful for any other statutory reasons.
This Service does not address anyone under the age of 13. Further, we encourage parents and legal guardians to monitor their children's Internet use and to help us in enforcing our Privacy Policy by instructing their children to never provide any personal data without their permission. If you become aware that a child under the age of 13 has submitted personal data to us, please contact us at

Changes to this Privacy Policy

From time to time, it may become necessary to make changes to this Privacy Policy. Therefore, we reserve the right to update and/or modify this Privacy Policy at any time by posting the new Privacy Policy on this page. Please review this Privacy Policy frequently, and especially before you register an account with us. The date of the last modification is listed at the top of this Privacy Policy.

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