# SIDEN

> Tool for NTAG I²C implants

Canonical page: [https://chrome-stats.com/d/id6752128234](https://chrome-stats.com/d/id6752128234)

## Overview

- **ID:** `id6752128234`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** VivoKey Japan LLC
- **Category:** Utilities
- **Version:** 1.5
- **Last updated:** 2026-03-13
- **First published:** 2026-03-12
- **Size:** 68 MB
- **Data as of:** 2026-09-21
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/siden/id6752128234)
- **Website:** [https://siden.vivokey.jp/](https://siden.vivokey.jp/)
- **Privacy policy:** [https://siden.vivokey.jp/privacy.html](https://siden.vivokey.jp/privacy.html)

## Description

Read, write, and manage xSIID/NExT v2 NFC chips. Scan QR codes, create reusable tiles, dump memory, and use Share Extension to import links instantly.

SIDEN is a utility app for xSIID / NExT v2 users to manage NFC chip data quickly and safely.

Key features:
• Read NFC tags and view UID + NDEF records
• Write links and payloads from customizable dashboard tiles
• Scan QR codes to add or write URLs
• Import links from Share Sheet (URL, text, or QR image)
• Reorder, edit, and style tiles (icon, color, title)
• Memory Dump tools for Sector 0 inspection
• Initialize NDEF and Full Wipe tools for maintenance
• Local-first design with iCloud sync
• No tracking and no analytics collection

SIDEN is designed for fast daily use, diagnostics, and demo/showcase workflows for xSIID/NExT v2.

## Rankings

- #1,121,293 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6752128234)