This privacy policy will explain how TeaFull uses the personal data we collect from you when you use our website.
Topics:
TeaFull stores the following data:
You directly provide TeaFull with your TfL Go login credentials, which are exchanged for a TfL API session token. The credentials are not stored.
TfL API session token is used to make TfL API requests on your behalf:
TeaFull collects your data so that we can:
TeaFull may use your journey history to calculate aggregate statistics for the entire user base to compare to each other. For example:
Best efforts will be made to ensure the aggregate statistics are not identifiable to an individual user.
TeaFull securely stores your data in Germany. Why? Because it's where our hosting provider is located. They also adhere to GDPR requirements, which covers storing UK data.
TeaFull will keep your TfL journey history until you choose to delete it. You may delete your data at any time by deleting your account from the account page.
Your data may be deleted at any time should we decide to stop offering the service, or choose to purge data to save on operating costs.
TeaFull does not send marketing emails at this time.
Should we decide to send marketing emails in the future, you will be given the option to opt in.
If you have agreed to receive marketing, you may always opt out at a later date.
You have the right at any time to stop TeaFull from contacting you for marketing purposes.
TeaFull would like to make sure you are fully aware of all of your data protection rights. Every user is entitled to the following:
The right to access– You have the right to request TeaFull for copies of your personal data. We may charge you a small fee for this service.
The right to rectification– You have the right to request that TeaFull correct any information you believe is inaccurate. You also have the right to request TeaFull to complete the information you believe is incomplete.
The right to erasure– You have the right to request that TeaFull erase your personal data, under certain conditions.
The right to restrict processing– You have the right to request that TeaFull restrict the processing of your personal data, under certain conditions.
The right to object to processing– You have the right to object to TeaFull's processing of your personal data, under certain conditions.
The right to data portability– You have the right to request that TeaFull transfer the data that we have collected to another organization, or directly to you, under certain conditions.
If you would like to exercise any of these rights, you may delete your account from the account page at any time. This will delete all your data and prevent further processing of your data.
Cookies are text files placed on your computer to collect standard Internet log information and visitor behavior information. When you visit our websites, we may collect information from you automatically through cookies or similar technology
For further information, visit allaboutcookies.org.
TeaFull uses cookies in a range of ways to improve your experience on our website, including:
There are a number of different types of cookies, however, our website uses:
You can set your browser not to accept cookies, and the above website tells you how to remove cookies from your browser. However, in a few cases, some of our website features may not function as a result.
The TeaFull website contains links to other websites. Our privacy policy applies only to our website, so if you click on a link to another website, you should read their privacy policy.
TeaFull keeps its privacy policy under regular review and places any updates on this web page. This privacy policy was last updated on 27 January 2026.
If you have any questions about TeaFull's privacy policy, the data we hold on you, or you would like to exercise one of your data protection rights, please do not hesitate to contact me via email:
Should you wish to report a complaint or if you feel that TeaFull has not addressed your concern in a satisfactory manner, you may contact the Information Commissioner's Office.