Privacy Policy

Your privacy is critically important to us. We at Avondale Computer Systems Ltd. (“ACS Ltd”) have a few fundamental principles:

·         We don’t ask you for personal information unless we truly need it.

·         We don’t share your personal information with anyone except to comply with the law, develop our products and services, or protect our rights.

·         We treat your personal information with the highest regard to privacy and security.

What information about me does Stravalyzer collect and how is it used?

Stravalyzer loads your own “Strava” activities, segment efforts, followers and friends locally to your mobile device for you to browser online or offline. This information is not shared with any other service or organization.You must successfully authenticate with “Strava” to initially load this information to your device, you also need to authenticate with Strava to synchronise all your new activities with the locally stored ones. Once authenticated all communications between “Strava” and your device take place using a secure internet protocol (“HTTPS”). Once your activities are loaded locally to your device you can browse them without a network connection, although some information may not be available in offline mode.  

What location information does Stravalyzer collect?

Stravalyzer allows you to track your geographical position during your activity so that it may be securely uploaded to your “Strava” account for post activity analysis. This information is transmitted using a secure internet protocol (“HTTPS”). Your location information is only shared with “Strava” and no other service or organization.

Privacy Policy changes

If ACS Ltd makes changes to any terms or conditions of this Privacy Policy, these changes will be posted on the Site in a timely manner. If ACS Ltd decides to change this Privacy Policy, it will post those changes on this Privacy Policy and other places ACS Ltd deems appropriate, which may include the Site, for a period of time ACS Ltd deems appropriate, so that you are aware of what information ACS Ltd collects, how ACS Ltd uses it, and under what circumstances, if any, ACS Ltd discloses it. ACS Ltd reserves the right to modify this Privacy Policy at any time, so please review it frequently. In case of a business transaction in which a portion or all of ACS Ltd’s business is acquired, ACS Ltd will notify you as described above in this paragraph.


While ACS Ltd continues to work hard to protect your personal information, no data transmission over the Internet can be guaranteed to be absolutely secure, and ACS Ltd cannot ensure or warrant the security of any information you transmit to Strava. Transmitting personal information is done at your own risk.

Contact Avondale Computer Systems Ltd

ACS Ltd welcomes your questions and comments about security and privacy. Please send any questions or comments via email to