We've optimized the network speed test and fixed existing issues for more accurate test results. We also added brand-new UDP network quality detection. It measures round-trip delay, jitter, and packet loss rate, helping you check real-time network performance for online games, video calls, and other latency-sensitive scenarios.

1. Dual-Mode UI: New layout system that auto-switches between Toolbox and Pro modes based on language. 2. New Languages: Added support for Korean, Vietnamese, and Indonesian. 3. LAN Scan Optimization: Collapsible network info, IP sorting, and separate section for non-local devices. 4. Fixes: Resolved SSDP (UPnP) scanning issues and improved device detail accuracy.

1. Dual-Mode UI: New layout system that auto-switches between Toolbox and Pro modes based on language. 2. New Languages: Added support for Korean, Vietnamese, and Indonesian. 3. LAN Scan Optimization: Collapsible network info, IP sorting, and separate section for non-local devices. 4. Fixes: Resolved SSDP (UPnP) scanning issues and improved device detail accuracy.

1. New Languages: Added support for Turkish, Hebrew, and Thai. 2. UI Optimization: Fixed UI misalignment issues when "Larger Accessibility Sizes" is enabled. 3. Speed Test Enhancement: Improved Wi-Fi speed test algorithm to display estimated bandwidth.

1. Stability: Fixed crashes & optimized CPU/RAM usage. 2. Hidden Camera Scan: Detect hotel spy cams. 3. LAN Scan Upgrade: ARP scan for full detection.

1. LAN Scan Upgrade: ARP scan supported for full detection. 2. Hidden Camera Scan: Detect hotel spy cams. 3. Stability: Fixed crashes & optimized CPU/RAM usage.

1. LAN Scanner Enhanced: Supports scanning large subnets (CIDR); now displays DNS server addresses. 2. NetBIOS Support: Identify hostnames via NetBIOS during device discovery. 3. New Languages: Now localized in Traditional/Simplified Chinese, Japanese, German, French, Portuguese, Korean, Vietnamese, and Indonesian.

LAN Scanner: Brand new device discovery tool. Identify local devices with details on vendor, type, and open ports. Supports Bonjour/mDNS, NetBIOS, and history logging. Multilingual Support: Added Japanese support. Now available in English, Chinese, and Japanese with in-app language switching. macOS Version: Now natively available on macOS. Mac users can now access all professional network tools. Home Screen Quick Actions: Long-press the app icon to jump directly into Diagnosis, Speedtest, or LAN Scan. Haptic Feedback: Added tactile feedback for various operations (Success/Error/Selection), customizable in Settings.

1. One-Click Diagnosis Upgrade: Support custom configuration of diagnostic task steps and parameters. Diagnostic reports can be directly exported as PDF for filing and sharing. 2. New MAC Address Geolocation Query: Quickly and accurately query the manufacturer and geographical location corresponding to the MAC address, facilitating network device traceability and management. 3. Historical Task Export Optimization: Results of historical diagnostic tasks now support PDF export, enabling easy retention of past network diagnostic data. 4. Enhanced LAN Scan: Integrated Bonjour protocol support to accurately scan all Apple devices in the local area network, improving the comprehensiveness and accuracy of device detection.

**Supports downloading on Mac computers** Brand-new LAN scanning function, easily discover and manage your network devices: One-click scanning: Quickly detect all online devices in the LAN and display scanning progress in real time Intelligent identification: Automatically recognize 19 device types, including routers, computers, mobile phones, NAS, printers, smart TVs, game consoles, etc. Detailed information: Obtain device IP address, MAC address, manufacturer information, hostname and response latency Port scanning: Detect common TCP ports (SSH, HTTP, SMB, etc.) and check the services opened by the device Manufacturer recognition: Support identification of over 20 mainstream manufacturers such as Apple, Huawei, Xiaomi, Samsung and TP-Link History records: Save each scanning result for reviewing changes of network devices at any time Device details: Tap a device to view full information, and support copying IP and MAC addresses Network awareness: Automatically detect WiFi switching and update network information in a timely manner

What's New Introducing LAN Scanner - discover and manage all devices on your network: • One-tap Scan: Quickly discover all online devices on your local network with real-time progress • Smart Detection: Automatically identify 19+ device types including routers, computers, phones, NAS, printers, smart TVs, and game consoles • Detailed Info: Get device IP address, MAC address, vendor info, hostname, and response latency • Port Scanning: Detect common TCP ports (SSH, HTTP, SMB, etc.) to understand device services • Vendor Recognition: Support for 20+ major vendors including Apple, Huawei, Xiaomi, Samsung, and TP-Link • Scan History: Save scan results and review network changes anytime • Device Details: Tap any device for full information, easily copy IP and MAC addresses • Network Aware: Auto-detect WiFi changes and refresh network information Improvements • Optimized scanning algorithm for faster and more accurate device discovery • ARP cache reading support for more accurate MAC address retrieval • Dark mode support with enhanced UI • Comprehensive localization (Chinese/English)

1.Improve the accuracy of network speed testing, optimize the bandwidth monitoring logic in large-bandwidth scenarios, and increase data synchronization efficiency by 30%. 2.Enhance the Ping/Trace route tracing function, add a latency compensation algorithm for weak network environments, and accurately locate network lag nodes. 3.Optimize the stability of TCP/UDP protocol testing, fix the packet transmission timeout issue on some devices, and improve the multi-server comparison function for DNS resolution. 4.A professional network diagnostic tool that continuously adapts to the operation and maintenance needs of professional users.