Developer Utilities vs Terminal & SSH

Developer Utilities is a practical toolbox for development, testing, and day-to-day troubleshooting. No account is required—open the app and start diagnosing networks, inspecting web pages, processing data, or transferring content across your local network. Network diagnostics • View local and public IP addresses, carrier details, and proxy information • Ping a domain or IP address • Run single or batch DNS queries • Look up Whois and ICP registration information • Scan the local network and run traceroute Development and debugging • View page source, inject vConsole, and run custom JavaScript • Format JSON • Create and decode short URLs • Convert and preview RGB/HEX colors • Browse system fonts QR codes and cross-device transfer • Scan or generate QR codes • Transfer text, images, and files between a browser and your iPhone or iPad on the same local network • Preview and save images, or open files with the system share sheet • Temporary images and files are removed when the transfer session ends Quick Note • Save text in seconds • Browse a dedicated history page with update times • Tap any record to load it back into the editor The app supports English and Simplified Chinese and follows your system language automatically. The app contains ads. A one-time, non-subscription purchase permanently removes ads and can be restored at any time.

Terminal & SSH is a complete command line and server administration solution that provides secure access to Linux or IoT devices and helps you quickly resolve issues from a mobile device. SSH Features: • SSH connection with password or key authentication: DSA, RSA, ECDSA, Ed25519 (OpenSSH format). • Emulation: XTERM-COLOR256 / XTERM / VT100 • Connection settings are securely stored in the Keychain. • Unlimited server list. • Local text editor with syntax highlighting for more than 30 programming languages. • Snippets (saving commands for quick access). • Special keys Esc, Tab, Ctrl, /,:, -,!, |, $, *, F1-F12 SFTP features: • Upload files from your device to your server. • Download files from your server to your device. • Create / rename / delete files and directories. • Edit text files. Network tools: • ifconfig, ping, whois, host, nc (netcat), nslookup, telnet, dig, curl And: • Authentication to the application via Touch ID / Face ID. • Work with Git. • Code editor for: Swift, Kotlin, Java, Python, HTML and more. • Run code on Python • Customize the terminal theme. • Adjust the font size. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula