Terms of service

Effective 12 October 2026 · Last updated 12 October 2026 · Applies to the Hyfive app (Android and iPhone) and hyfive.app

The short version. Hyfive is free. Use it to share your own business card and keep the cards you receive. Only put on your card what you're allowed to share. Your card and contacts stay on your phone; a card you share by link is kept on hyfive.app until you stop the link. Be fair to the people you meet and to the service. Belgian law applies, and your rights as a consumer always stay.

1. Who we are

Hyfive is made by AMTECCO (Amtecco BV), Antwerp, Belgium, VAT BE0748.398.550 ("we", "us"). These terms are an agreement between you and us about the Hyfive app and hyfive.app (together, "Hyfive"). By installing or using Hyfive you accept them. If you use Hyfive for your company, you accept them for yourself and, where you are allowed to, for your company.

You must be at least 16 to use Hyfive.

2. Hyfive is free

Hyfive is free to use: no subscription, no ads, no account and no in-app purchases. If we ever offer paid extras, we will say so clearly beforehand. Nothing you use for free today will start costing you money without your clear agreement.

3. Your licence to use the app

We give you a personal, non-exclusive, non-transferable right to use Hyfive on the devices you own or control, for personal and business networking. Hyfive, its design, the Hyfive name and the logo remain ours or our licensors'. Please don't copy, resell or rebrand the app, and don't decompile or reverse-engineer it, except where the law allows you to.

4. Your card and what you put on it

5. The people you meet

Cards you receive are stored on your phone, under your control. Treat other people's details with care: use them to stay in touch, as they would expect from handing you a card, and respect the data protection rules that apply to you (for example the GDPR when you use them for your business). We don't receive or see the people you meet.

6. Fair use

Please don't use Hyfive to:

We may block access to hyfive.app from devices or networks that do this.

7. Privacy and data protection

We protect your data under the GDPR. Hyfive keeps your card and contacts on your phone, has no accounts, no ads and no tracking, and sends data to hyfive.app only when you share a card by link. Data to and from hyfive.app is encrypted in transit and access to our servers is restricted. The privacy policy explains exactly what is used, why and for how long.

8. Other services

Hyfive uses features of your phone and a few services from others, such as QR scanning and location names from Google or Apple and map images from OpenFreeMap (based on OpenStreetMap). Their own terms apply to them. Links on a card can lead to other websites and apps; we are not responsible for them. Your use of Google Play or the App Store is covered by their terms.

9. Changes and availability

We work to keep Hyfive reliable and improve it with updates. Because it is free, we provide it "as is", without a service level agreement: features can change and hyfive.app can occasionally be unavailable, for example during maintenance. Sharing by QR code and by tap works on your phone, without our servers. If we ever stop hyfive.app, we will tell you in the app in good time, so you can keep your cards and contacts on your phone.

10. Liability

11. Ending

You can stop using Hyfive at any time: stop any links you shared, then uninstall the app (which deletes its data from your phone). We may suspend or end your use of hyfive.app if you seriously or repeatedly break these terms.

12. Apple App Store

If you got Hyfive from the App Store: these terms are between you and us, not Apple. Apple is not responsible for Hyfive or its content, has no obligation to provide maintenance or support for it, and is not responsible for any claims relating to it, including product liability, legal or regulatory claims, or claims that it infringes someone's intellectual property. If Hyfive fails to conform to any applicable warranty, you may notify Apple, and Apple will refund any price you paid (Hyfive is free); Apple has no other warranty obligation. You confirm that you are not located in a country subject to a U.S. government embargo or designated as a "terrorist supporting" country, and that you are not on any U.S. government list of prohibited or restricted parties. Apple and its subsidiaries are third-party beneficiaries of these terms and may enforce them against you. Apple's Licensed Application End User License Agreement applies to the extent these terms don't cover something.

13. Law and disputes

These terms are governed by Belgian law. Disputes go to the courts of Antwerp, Belgium. If you are a consumer, you keep the protection of the mandatory rules of the country where you live and may also go to the courts there. Please contact us first: most things are solved with an email.

14. Changes to these terms

If we change these terms, we update this page and the dates at the top. For important changes we tell you in the app before they apply. If you keep using Hyfive after that, the new terms apply.

15. Contact

Amtecco BV, Antwerp, Belgium · VAT BE0748.398.550