# Tappy: NFC Reader & Writer — NFC Scanner, Tag Writer & RFID

> NFC Scanner, Tag Writer & RFID (iPhone/iPad app by Heinz Meier.)

- Source: https://appshunter.io/ios/app/tappy-nfc-reader-and-writer/id6808327268 (this page in markdown: same URL + `.md`)
- Developer: [Heinz Meier](https://appshunter.io/developer/1824697405)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 9 MB
- Languages: American English, German (Germany)
- Released: 2026-10-02
- Data updated: 2026-10-25

## What is Tappy?

Read and write NFC tags – as easy as a game. Hold a tag to your iPhone and see right away what's on it. Or put a link, your Wi-Fi or your business card on a sticker in three steps.

READ
• Links, Wi-Fi, contacts, phone numbers, places, text and more – explained in plain words
• Wi-Fi tags: join with one tap
• Business cards: save straight to Contacts
• Chip details for the curious: type, serial number, memory, write protection
• Read the content aloud if you like

WRITE
• Website, Instagram, Google review, menu
• Guest Wi-Fi: tap the tag and you're online
• Business card, WhatsApp chat, phone call, place on the map
• Live preview: see what happens when someone taps the tag
• Every format tells you honestly whether other phones can read it without an app

TOOLS
• Erase a tag
• Lock a tag permanently (with a safety check)
• Write many tags in a row – numbered automatically
• Copy tags
• Templates and history
• NFC automations with the Shortcuts app explained

HONEST
"What can my iPhone read?" explains why bank cards, ID cards, 125 kHz door fobs and MIFARE Classic don't work with any iPhone – instead of leaving you with error messages.

Reading and writing single tags work without a purchase. Tappy Pro (weekly, monthly, yearly with a 3-day trial, or once for lifetime) unlocks batch writing, write & lock, copying, several records per tag, unlimited templates and history export.

No ads, no account, no tracking. Your history stays on your iPhone.

Requires iPhone 7 or later.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://sites.google.com/view/smarviastudio-privacypolicy/home

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Tappy Pro Yearly | $12.99 | per year |
| Tappy Pro Monthly | $3.99 | per month |
| Tappy Pro Weekly | $1.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Tappy Pro Lifetime | $22.99 | one-time |
| Mosaik Pro: Lifetime | $8.99 | one-time |


## Is Tappy safe?

Not enough ratings yet to assess Tappy.

## Is Tappy legit?

Tappy: NFC Reader & Writer appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Tappy is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 2.0 — 2026-10-23

Mosaik is now Tappy: the app reads and writes NFC tags. Hold a tag to your iPhone to see what is on it, or write a link, your Wi-Fi or a business card to a sticker. If you bought Mosaik Pro, Tappy Pro is included for free.

### 1.0.2 — 2026-10-06

• More reliable purchases and restores
• Minor improvements and bug fixes

### 1.0.1 — 2026-10-01

No release notes.

## More apps by Heinz Meier

- [Einbürgerungstest 2026 - BAMF](https://appshunter.io/ios/app/einburgerungstest-2026-bamf/id6748231679)
- [Lesen Lab: German Reading](https://appshunter.io/ios/app/lesen-lab-german-reading/id6752349330)
- [MacroMora: Weight Gain Tracker](https://appshunter.io/ios/app/macromora-weight-gain-tracker/id6756083419)
- [ABC Tracing: Toddler Writing](https://appshunter.io/ios/app/abc-tracing-toddler-writing/id6756505099)
- [Baby Name Matcher & Generator](https://appshunter.io/ios/app/baby-name-matcher-and-generator/id6757148520)
- [Kennzeichensammler: KI Scanner](https://appshunter.io/ios/app/kennzeichensammler-ki-scanner/id6757681231)

All apps by Heinz Meier: https://appshunter.io/developer/1824697405

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-25.*