Privacy
Supercards is a card game. We need very little about you to make it work, and we don't collect more than that. Here you can read what we store, why we store it, and what you can do.
In short
- You can play without an account. Then almost everything stays on your phone.
- With an account, we store your email address, the name you play under, and how many rounds you have played and won.
- The app shows ads from Google and measures anonymously how it is used. You can turn the measuring off, and you decide whether the ads can be personalised.
- We don't sell information about you, and you can delete your account whenever you like.
Who is responsible
Duggis av Jucius ENK, org. no. 936 086 349, is responsible for the information Supercards collects (the controller).
Send questions about privacy to support@supercards.fun.
When you play without an account
Playing around the table, solitaire and “Learn a game” all work without an account, and we store nothing about you on our servers.
Your rule choices, stars, collection and settings are only on your phone. If you delete the app, they are gone.
When you play with friends online
To play online, your phone gets an anonymous session with us. It is a random ID with no name or email address.
We store the name you choose to play under, which room you are in, and the state of the game. The people you play with can see your name.
A room that is left untouched for six hours is closed. Closed rooms are deleted after 24 hours.
When you have an account
If you create an account, we store your email address, your display name and two numbers: how many rounds you have played, and how many you have won.
If you sign in with Apple, we get the email address Apple gives us. It may be a hidden address.
We only send you news by email if you have turned it on yourself. Then we also store the time you said yes. You can turn it off on your profile at any time.
Ads
Supercards is free and shows ads from Google AdMob. You see them when you choose to watch an ad for a reward, and sometimes on the results screen after a game.
To show ads and stop fraud, Google processes information about your device: the IP address, the advertising ID, which ad you saw, and whether you tapped it.
The first time, we ask for your consent where the law requires it. On iPhone, Apple also asks whether the app may track you. If you say no, we still show ads, but they are not personalised.
On iPhone, you can change your choice under Settings → Privacy & Security → Tracking. On Android, you can reset or delete your advertising ID in your phone’s ad settings. Where the law requires consent, you can also change your choice in the app under Settings → Privacy → “Ad choices”.
Google explains how it uses information at policies.google.com/privacy.
Usage statistics
The app uses PostHog to see which games are played and whether people come back. The information is stored with PostHog in the EU.
A random ID is stored on your phone. We send events such as the app being opened, which game and which way of playing you start and finish, and use of the shop, the packs and the ads. Your phone model, app version, language and country are sent along.
We don’t send names, email addresses, room codes or anything you type, and we don’t link the ID to your account.
Measuring is on by default. You can turn it off under Settings → Privacy → “Share usage data”. The events are deleted after 12 months at the latest.
What we don't do
We don't collect your contacts, photos or location, and the app never uses the microphone.
We don’t sell information about you.
Why we are allowed to
Account, online play and stats: because we have to in order to give you what you asked for.
News by email and personalised ads: because you said yes. You can withdraw your consent whenever you like.
Ads that are not personalised, usage statistics, security and fixing bugs: because we have a legitimate interest in running, improving and paying for the app.
Who helps us
Supabase stores accounts, rooms and games for us on servers in the EU. PostHog stores the usage statistics for us in the EU. Google AdMob delivers the ads. Apple handles Sign in with Apple and the App Store, and Google handles Google Play.
Supabase and PostHog only handle the information on our behalf, under an agreement with us. Google and Apple are also responsible in their own right for what they do themselves.
Some of them are based in the US. In that case, the transfer relies on the EU standard contractual clauses or on the EU–US Data Privacy Framework.
How long we keep it
We keep your account and stats until you delete the account.
Rooms and games are deleted within 24 hours of the room being closed.
We keep your consent to news by email for as long as you have an account.
Usage statistics are deleted after 12 months at the latest.
Your rights
You can ask to see, correct or delete the information we hold about you, and to get a copy of it. You can also object to how we use it, or ask us to limit it.
Write to support@supercards.fun and we will reply within 30 days. It costs nothing.
United Kingdom
In the United Kingdom, the UK GDPR and the Data Protection Act 2018 apply.
If you think we are handling your data wrongly, you can complain to the Information Commissioner’s Office, ICO (ico.org.uk). We would like to hear from you first.
When data leaves the UK, we rely on the UK International Data Transfer Addendum or the UK–US Data Bridge.
You can give consent yourself from the age of 13. If you are younger, a parent or guardian has to agree.
Children
Supercards is made for everyone who likes card games, but it is not aimed at young children. We don't knowingly collect information about children who are too young to give consent themselves.
Delete your account
In the app: go to Profile and choose “Delete account”. Your email address, name and stats are deleted right away.
If you can’t get into the app, write to support@supercards.fun from the address your account is registered with. We will then delete the account within 30 days.
To remove what is on your phone, delete the app.
The website
supercards.fun uses no cookies and no tracking.
Our web host, Cloudflare, sees your IP address in order to deliver the site.
Changes
If we change something that matters to you, we will tell you in the app before it takes effect.