NFC Reader Scanner Tool Privacy Policy
Last updated: October 2026
Summary
Tag content, your history and business cards are stored on your device. The app has no account and no server of ours. Links on a tag open in your browser only when you tap them or turn on auto-open.
This policy covers the NFC Reader Scanner Tool app for iPhone and iPad, published by mk0.net, an independent app studio. It is written from what the app actually does in its code. Questions: [email protected].
What we receive
Nothing. We have no accounts or servers for this app, and nothing you enter in it is sent to us.
What stays on your device
- Your scan and write history is stored on this device.
- Your business cards, templates, groups and profile photo are stored on this device.
- The widgets and the Apple Watch app share your recent tags with the iPhone app.
We cannot see this data. It is not uploaded to us.
Permissions the app may ask for
- NFC: Used when you start a scan or write to a tag.
- Contacts: Asked when you choose to save a business card from a tag to your Contacts.
- Photos: Asked when you add a profile picture to your business card.
Every permission is optional and can be changed later in the iPhone Settings app. Features that need a permission you decline simply stay unavailable.
Data that leaves your device
The app talks to the following services. Each receives only what is listed, and only for the purpose shown.
- RevenueCat (subscription management): An anonymous app user ID, your subscription status and which screen in the app showed the subscription offer, when the app checks, starts or restores your subscription. Nothing you enter in the app is sent. Their privacy policy.
Sensitive information
Business cards and tags can hold contact details such as names, phone numbers and emails. They are stored on your device only. Anything you write to a tag can be read by anyone who scans it, unless you use a password-protected payload.
Purchases
Subscriptions are sold and billed by Apple through the App Store. We never see your name, Apple ID, card or payment details. The app checks your subscription status through RevenueCat, which receives an anonymous ID and your purchase status, not your identity.
Ads, tracking and analytics
No ads, no tracking across apps or websites, and no data sold. The app contains no analytics SDK.
Account
No account needed. There is no sign-in.
Children
NFC Reader Scanner Tool is not directed at children under 13, and we do not knowingly collect personal information from children.
Keeping and deleting your data
You can delete entries from your history and remove business cards in the app. Subscribers can export history first. Deleting NFC Reader Scanner Tool removes all of its data from this device.
Your rights
Depending on where you live (for example under the GDPR, UK GDPR, CCPA or KVKK), you have the right to access, correct, export or delete your personal data. Because the app keeps your records on your own device, you can do most of this directly in the app or by deleting it. For anything else, or for data held by a service listed above, email [email protected] and we will help within 30 days.
Changes to this policy
If the app starts handling data differently, we will update this page and the date below before the change ships.
Contact
mk0.net, [email protected]