9eSIM vs NetBox

9eSIM app allows you to manage 9eSIM cards through a card reader.

NetBox is a network diagnostics toolbox that brings essential testing tools together, helping you troubleshoot connectivity, analyze server status, and understand your local network anytime, anywhere. 【Key Features】 • Ping: Test host reachability with real-time latency and packet-loss statistics. • Traceroute: Trace the route hop by hop to identify network bottlenecks. • DNS Scan: Query A, AAAA, MX, NS, TXT, SOA, CNAME, and more. • Port Scan: Concurrent full-range scan from port 1 to 65535 with live progress and open-port results. • Whois: Look up domain registration details including registrar and expiration. • Server Check: Verify DNS resolution, HTTP/HTTPS connectivity, response headers, and SSL certificate info. • LAN Scan: Discover online devices and open services on your Wi-Fi network. 【Convenient Experience】 • Save frequently used addresses to favorites and start tests with one tap. • Task logs automatically store results for easy review and comparison. • Supports 33 languages with instant switching. • Favorites and logs sync securely via iCloud. 【Privacy Commitment】 NetBox does not collect, store, or transmit any personal information. All network diagnostics run directly on your device. Task logs and favorites are stored locally and can be synced through your personal iCloud account using CloudKit. We do not use any third-party analytics or tracking services. Whether you are troubleshooting home network issues, verifying server availability, or performing routine network maintenance, NetBox is the professional network assistant in your pocket.