Terms of service
Last updated: October 31, 2026
These terms apply to your use of the Cardfolio app and website (version 0.0.1), provided by Vladyslav Petrykov, a private person in Gdańsk, Poland ("we", "us"). On the App Store, Cardfolio is distributed through the developer account of Daniil Negovelov on behalf of Vladyslav Petrykov. By using Cardfolio you agree to them. If you do not agree, do not use the app.
1. What Cardfolio does
Cardfolio lets you keep business cards in a library on your device, create your own card and share it through a link or a QR code. Saving, searching and organising your library works on your device. Signing in and sharing need an internet connection.
2. Your account
You sign in with your email address and a one-time code. You are responsible for the security of your mailbox and for what happens under your account. You can delete your account at any time in the app (Settings, Delete account).
3. Your content and links
You are responsible for the card you publish. Publish only information you have the right to share and that is accurate. When a link is active, anyone who has it can view your published card. You can stop this at any time with "Revoke access to all links" in Settings. People who already saved a copy of your card keep that copy.
4. Other people's contact data
Your library may contain personal data of other people, such as contact details from cards you scanned or received. You are responsible for having a lawful reason to store and use that data and for following the data protection and marketing laws that apply to you. Do not use Cardfolio to send unsolicited messages, to harass anyone or to build lists of people who did not expect it. Cardfolio does not upload your library, so we cannot see or manage it.
5. Acceptable use
You agree not to break the law, abuse or overload the service, try to guess or scrape share links, attempt to access data that is not yours, publish content that is illegal or infringes the rights of others, or interfere with the security of the service. We may limit or suspend access when this is needed to protect the service or other people.
6. Availability and changes
This is an early version. The service is provided as it is and may change, be interrupted or be discontinued. We may change or remove features. Back up what matters to you, for example with the export in Settings.
7. Disclaimer and liability
To the extent the law allows, we give no warranties about the app, including that text recognition from photos is correct or that company details found on the web are current, and we are not liable for indirect or consequential loss or for loss of data. Nothing in these terms limits liability that cannot be limited by law.
8. Privacy
How we process personal data is described in the privacy policy.
9. Children
Cardfolio is not intended for children under 16. Do not use it if you are below that age or the age of digital consent in your country.
10. Termination
You may stop using Cardfolio and delete your account at any time. We may end or limit your access if you break these terms.
11. Changes to these terms
We may update these terms. The date at the top shows the latest version. If you keep using the app after a change takes effect, you accept the new terms. For material changes we will tell you in the app first.
12. Contact and governing law
Contact: Vladyslav Petrykov, Gdańsk, Poland, petrykovvladyslav@gmail.com.
These terms are governed by the law of Poland. If you use Cardfolio as a consumer, you keep the protection of the mandatory laws of the country where you live and can bring a claim in its courts.