WebView Insight vs NetScanner

【产品简介】 WebView Insight 是一款专为iOS平台打造的专业H5/WebView调试和测试工具。它不仅提供类似Chrome DevTools的完整调试能力,更核心的是提供针对WKWebView的兼容性自动评估、UI回归测试和性能监控,帮助前端开发者和测试工程师快速发现和解决iOS平台特有的兼容性问题。 【核心功能】 全方位调试面板 • Console控制台:实时捕获日志,支持交互式JavaScript执行 • Network网络监控:拦截所有HTTP/HTTPS请求,一键导出cURL命令 • Elements元素审查:查看完整DOM树结构和样式 • Storage存储管理:管理Cookies、LocalStorage、SessionStorage • System系统信息:查看设备和WebKit详细信息 • Performance性能监控:实时FPS、内存占用、加载时间分析 • Diagnostics兼容性诊断:自动检测20+种常见兼容性问题 • Throttle弱网模拟:10+种网络环境预设,支持自定义配置 智能兼容性诊断 • 自动检测日期格式、视口适配、CSS前缀等常见问题 • 特别检测axios ReadableStream兼容性问题 • 0-100分兼容性评分系统 • 每个问题提供详细修复建议 • 支持ITP(智能防跟踪)诊断 UI回归测试引擎 • 录制用户操作场景(点击、输入、滚动) • 二维码扫描快速输入测试URL • 轻量级DOM快照采集技术 • 自动对比页面结构和视觉差异 • URL隔离管理,多页面测试互不干扰 • 可视化差异标注和报告 弱网环境模拟 • 预设:WiFi、4G、3G、2G、离线、高延迟、高丢包等 • 自定义:下载/上传带宽、延迟、丢包率 • JavaScript层面拦截,不影响原生请求 • 实时状态指示器 性能实时监控 • 实时FPS帧率监控(目标60fps) • WebView进程内存占用 • 页面加载时间分解:DNS、TCP、TTFB、DOM Ready • 性能趋势图表和异常检测 长截图与报告 • 一键截取完整页面(包括滚动区域) • 自动生成专业PDF测试报告 • 包含性能数据、兼容性评分、截图 • 支持AirDrop、邮件分享 模拟环境配置 • iframe嵌套模式:检测ITP问题 • 低网速模式:测试时序敏感逻辑 • UI布局模式:刘海屏适配测试 • 稳定性模式:进程崩溃恢复测试 【适用场景】 开发阶段 - 实时调试H5页面 - 快速定位JavaScript错误 - 查看网络请求和响应 - 测试各种网络环境下的表现 测试阶段 - 自动化兼容性检测 - UI回归测试 - 性能基准测试 - 生成专业测试报告 问题排查 - 定位iOS特有的兼容性问题 - 分析页面性能瓶颈 - 检查Storage访问问题 - 诊断网络请求失败原因 【技术亮点】 JavaScript注入网络拦截 - 无侵入式拦截XHR和Fetch API - 完整记录请求头、响应头、Body - 自动检测ReadableStream问题 - 支持JSON格式化和语法高亮 轻量级DOM快照技术 - 6×10网格采样,避免全量DOM遍历 - 节点指纹:XPath+样式特征哈希 - 500ms快速采集,180MB内存控制 智能选择器生成 - 8级优先级选择器策略 - 自动过滤动态Hash Class - 支持测试属性、ARIA标签、语义化选择器 - 4层定位策略确保稳定性

NetScanner is a native iPhone network debugging tool built for developers, testers, security researchers, and advanced users who need to inspect HTTP and HTTPS traffic directly on device. It is designed to make mobile traffic inspection faster, clearer, and more practical for day-to-day debugging work. With NetScanner, you can capture requests and responses in real time, review key request details, manage HTTPS certificate setup, and keep your debugging workflow on the device. The app focuses on practical inspection and troubleshooting, while also providing utilities that help speed up API testing and request analysis. 1. Real-time traffic inspection Capture HTTP and HTTPS traffic on iPhone and review requests, responses, status codes, timing, headers, body content, and other key details in one place. 2. HTTPS setup and debugging workflow Follow guided certificate setup steps, inspect request and response data more clearly, and use the app as a daily debugging companion for interface analysis and issue investigation. 3. Request analysis and editing Review request content in detail, replay requests, edit parameters, and quickly verify API behavior during testing and troubleshooting. 4. Rewrite rules and local debugging Apply rewrite rules for request or response debugging, adjust traffic behavior, and support more flexible development and verification scenarios. 5. Session history and HAR export Keep captured sessions organized, review previous traffic records, and export HAR files when you need to share or archive debugging results. 6. Built-in developer utilities Use integrated tools such as JSON formatting, URL encode/decode, Base64 encode/decode, regex testing, hash generation, and timestamp conversion without leaving the app. Captured traffic and debugging data stay on device unless you explicitly choose to export or share them. - Terms of Service：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy：https://my.feishu.cn/wiki/WoLPwKrZEiXEb3kCutlcgpw9nff