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Privacy

What is stored about you, who else ever sees it, and how to take it back.

Last updated 18 September 2026

BanterBoost is run by Adi Rosenstock, an individual based in Costa Rica, who is the data controller for everything described here.

The short version

What is stored about you

Only if you sign in:

Not stored, at all: passwords, card numbers (Stripe holds those and this product never sees one), postal addresses, phone numbers, dates of birth.

Football data, and other people’s names

League standings, squads, transfers and results come from Fantasy Premier League’s own public numbers. That includes the real names FPL publishes for managers in a league.

Who sees those names is decided when a page is drawn, not when the data is stored. An anonymous visitor holding a league link sees team names only. A signed-in visitor also sees real manager names. There is no setting that reveals a whole league to everyone.

There is also a directory of FPL managers, built from the public Overall league, which is what lets you find your team by typing its name. It holds a team name, a manager name, an entry id and an overall rank, all of it already published by FPL. It holds nothing about anyone’s squad or history.

Cookies and what runs in your browser

We use cookies to keep you signed in and protect the sign-in process. Google advertising and its consent manager may also use cookies or other browser storage for free and signed-out visitors, as described below. We do not use session recording.

Page views and loading speed are measured by our hosting provider in a way that sets no cookie and stores no identifier in your browser. This measurement is separate from Google advertising.

A handful of actions are counted the same way, so we can tell which parts of the site people actually use: which panel of a league page was opened, whether you found your team by name or by number, that a question was put to the assistant and in which tone, that a link was shared, and that an advertising position appeared. Those are counts and nothing else. What you typed, which league you were looking at, and who you are are never part of them.

Adverts

Google AdSense is enabled for free and signed-out visitors. When an advertising position becomes visible, your browser may contact Google and its advertising partners. They may receive your IP address, device and browser information, information about the page and advertising interactions, and your consent choices. This can happen even when Google returns no advert, including while its site review is pending.

Google and other third-party vendors may use cookies to serve adverts based on your previous visits to this site or other websites. Google’s advertising cookies let Google and its partners personalise adverts using those visits, subject to your choices and applicable requirements. Advertising cookies or other storage may also support measurement, fraud prevention and remembering your choices.

To revisit your consent, use Google’s “Privacy and cookie settings” link when it is displayed on a page with advertising. Where Google displays a “Do Not Sell or Share My Personal Information” link, you can use it to make that choice. These controls depend on your location and the Google message available for that page.

You can also manage Google’s personalised advertising in My Ad Center and opt out of participating vendors’ personalised advertising through YourAdChoices. Read how Google uses information from sites that use its services and Google’s Privacy Policy. The consent message, where available, identifies the advertising partners and their policies. Turning off personalised advertising does not necessarily remove adverts or all advertising storage.

A panel promoting BanterBoost itself is our own writing linking to our own page and sets no advertising cookie of its own. If it replaces an unfilled Google position, the earlier Google request may still have taken place.

Who else receives anything

Getting it back, or getting rid of it

Download everything stored about you as a file, at any time while you are signed in. Closing the account is on your account page, and removes it. Closing is refused while a subscription is running, because leaving a payment against an account nobody can sign in to would be worse than saying no. Cancel first, then close.

Unlinking your team is separate and gentler: it forgets which FPL manager you are and keeps your saved leagues.

How long things are kept

Old seasons of league data are deleted; this season and last are kept. Saved roasts last a season. Monthly assistant counts are kept for thirteen months and the cost records for two years. Expired sign-ins are cleared.

Your account data has no timer, because it is yours until you delete it. Billing records are kept as long as tax and accounting rules require.

Your rights

You can ask for a copy of your data, ask for it to be corrected or deleted, or object to what is done with it. Export and deletion are buttons rather than requests, so you do not have to ask anybody. For anything else, or if you think something here is wrong, get in touch at support@fplbanterboost.com.

Age

BanterBoost is for people aged 16 and over. If you are younger than that, please do not create an account. If you believe a younger person has, tell us and it will be removed.

Changes

The date at the top is when this last changed. Material changes will be obvious on the page rather than quietly slipped in.