📱 功能介绍
🔍
网络诊断
一键检测 WiFi 连接状态、网关连通性、DNS 解析和互联网访问
📡
Ping 测试
测试到任意服务器的网络延迟，支持自定义目标地址
⚡
网速测试
测量实际下载和上传速度，了解真实网络带宽
🌐
DNS 查询
查询域名解析结果，诊断 DNS 相关问题
📈
网络质量
综合测试延迟、抖动、丢包，评估网络质量
📱
设备扫描 (开发中)
发现并识别局域网内的所有连接设备
🔓
端口扫描 (开发中)
检测目标主机开放的网络端口
🚀 快速开始
首次使用设置
1
打开应用后，系统会请求位置权限。请选择"使用 App 时允许"以获取 WiFi 名称显示功能。
2
当提示本地网络权限时，请点击"允许"以启用网络诊断功能。
3
连接到 WiFi 网络后，即可开始使用所有功能。
💡 提示： 位置权限仅用于获取 WiFi 网络名称（这是 iOS 系统要求），我们不会记录或上传您的位置信息。
网络诊断使用方法
点击首页的"开始诊断"按钮，应用将自动执行以下检测：
- WiFi 连接： 检查是否已连接到 WiFi 网络
- 路由器连通： 测试与网关的连接状态
- DNS 解析： 验证域名解析是否正常
- 互联网访问： 确认是否能访问外网
网速测试使用方法
❓ 常见问题
Q: 为什么看不到 WiFi 名称？
请确保已授予位置权限。前往 设置 → WiFi Tester → 位置，选择"使用 App 时"。
Q: 测速结果与运营商标称不符？
这可能是因为：WiFi 信号弱、路由器性能限制、同时有其他设备占用带宽、或测试服务器距离较远。
Q: 如何清除历史记录？
前往 设置 → 数据管理 → 清除所有数据。
📱 Features
🔍
Network Diagnosis
One-tap detection of WiFi connection, gateway, DNS, and internet access
📡
Ping Test
Test network latency to any server with custom target address
⚡
Speed Test
Measure actual download and upload speeds
🌐
DNS Lookup
Query domain name resolution results
📈
Network Quality
Test latency, jitter, packet loss for quality assessment
🛤️
Traceroute
Trace packet transmission path
📊
Stability Test
Monitor network stability and packet loss
📱
Device Scanner (Coming Soon)
Discover and identify all devices on your local network
🔓
Port Scanner (Coming Soon)
Detect open network ports on target hosts
🚀 Getting Started
Initial Setup
1
When prompted for Location Permission, select "While Using the App" to enable WiFi name display.
2
When prompted for Local Network Permission, tap "Allow" to enable network diagnostics.
3
Connect to a WiFi network and start using all features.
💡 Tip: Location permission is only used to get WiFi network name (required by iOS). We do not record or upload your location.
Using Network Diagnosis
Tap "Start Diagnosis" on the home page. The app will automatically check:
- WiFi Connection: Whether connected to WiFi
- Router Connectivity: Gateway connection status
- DNS Resolution: Domain name resolution
- Internet Access: External network access
Using Speed Test
1
Go to "Speed Test" feature
3
Wait for download and upload tests (~30 seconds)
4
View results including download speed, upload speed, and latency
❓ FAQ
Q: Why can't I see the WiFi name?
Please ensure location permission is granted. Go to Settings → WiFi Tester → Location, select "While Using".
Q: Speed test results differ from ISP claims?
This may be due to: weak WiFi signal, router limitations, other devices using bandwidth, or distant test servers.
Q: How to clear history?
Go to Settings → Data Management → Clear All Data.