# FMN Tester

> FM Factory Tool for ZiZai

Canonical page: [https://chrome-stats.com/d/id6761606594](https://chrome-stats.com/d/id6761606594)

## Overview

- **ID:** `id6761606594`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Beijing Zizai Technology Co.,Ltd.
- **Category:** Utilities
- **Version:** 0.7.2
- **Last updated:** 2026-09-02
- **First published:** 2026-06-12
- **Size:** 9.33 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/fmn-tester/id6761606594)
- **Website:** [https://www.nutspace.com](https://www.nutspace.com/)
- **Privacy policy:** [https://html.nutspace.com/app-client/tag/news/info/36](https://html.nutspace.com/app-client/tag/news/info/36)

## Description

Find My / Find Hub Production Test Tool

FM Factory Tool

FM Factory Tool is a professional testing and management application designed for Find My Network accessory manufacturers, supporting production line testing, customer product demonstrations, and after-sales device handling.

【Core Features】

Multi-Protocol Device Scanning
• Support for FMNA, FMDN, Nut, Nutale, HWTag protocols
• Real-time Bluetooth device scanning with RSSI display
• Quick filtering and target device localization

UWB Ranging & Direction
• Ultra-Wideband precision distance measurement
• 3D spatial direction indicator with real-time arrow navigation
• ARKit augmented reality support

Device Configuration & Management
• Automatic Serial Number, Token, and Extra Data writing
• MFI Plan and Fast Pair device data synchronization
• Production task tracking with PPID management

Professional Testing Reports
• Local SQLite database for test record storage
• Data export and synchronization support
• Complete production traceability

【Use Cases】
• Find My Network accessory production line testing
• Bluetooth tracker factory testing
• UWB device function validation
• E-INK device function validation and demonstration
• Third-party accessory compatibility testing
• Customer product demonstrations and showcases
• After-sales device diagnostics and handling

## Rankings

- #2,011,881 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6761606594)