# Zapanapp vs Seritag NFC Encoder

The clearest difference is in-app purchases: Zapanapp at none against Seritag NFC Encoder's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Seritag NFC Encoder sells 3 one-off in-app purchases. Zapanapp asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 11 days. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Zapanapp | Seritag NFC Encoder |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | Every 11 days |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 34 MB |
| Requires iOS | **14.2** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Zapanapp (Pty) Ltd](https://appshunter.io/developer/1735675562) | [TabDesk Ltd](https://appshunter.io/developer/1709292571) |

## What reviewers say

### Zapanapp

[App page](https://appshunter.io/ios/app/zapanapp/id6505017410)

**Features:** macOS Compatibility

**In-app purchases:** none


### Seritag NFC Encoder

[App page](https://appshunter.io/ios/app/seritag-nfc-encoder/id6739066343)

This utility app allows users to read, write, and lock various NFC tags. It can scan tags to retrieve encoded data like URLs or text, identify unique chip IDs, and determine if a chip is locked or writable.

**Highlights:** Read NFC tag data (URL, text), Get NFC chip Unique ID, Check if NFC chip is locked, Check if NFC chip is writable, Write data to NFC tags, Lock NFC tags

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Password Features: 5 Tags | $1.99 | one-time |
| Password Features: 25 Tags | $4.99 | one-time |
| Password Features: 100 Tags | $14.99 | one-time |


## Frequently asked questions

### Is Zapanapp free?

Zapanapp is free to download, with no in-app purchases.

### Is Seritag NFC Encoder free?

Seritag NFC Encoder is free to download, with in-app purchases available.

### Do Zapanapp or Seritag NFC Encoder have ads?

Neither Zapanapp nor Seritag NFC Encoder shows ads.

### Which is updated more often, Zapanapp or Seritag NFC Encoder?

Zapanapp ships an update every 11 days, and Seritag NFC Encoder every 11 days. Most recently, Zapanapp was updated on October 2, 2026 and Seritag NFC Encoder on October 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*