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SPECIFICTION
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curl vs NetsCLI

curl

curl.se

NetsCLI

netscli.com

Side by side

FigurecurlNetsCLI
Price fromFreeFree
Free planYesYes
Free trial——
Open source——
WindowsYesYes
macOSYesYes
LinuxYesYes
iOSYes—
AndroidYes—
Plans published11
Spec score · Command Line Tools8.4 (#7)8.0 (#13)
PlatformsThe downloads page lists packages for Linux, macOS, iOS, and 32-bit and 64-bit Windows, among many other systems.The CLI and terminal UI are published for Windows, macOS, and Linux; the desktop app is available for those systems as well.
Purposecurl is a command line tool and library for transferring data with URLs.NetsCLI is an open-source Rust network scanner for discovering LAN hosts, scanning TCP and UDP ports, querying DNS, and inspecting hosts.

Plans

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  • curlFree

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NetsCLI

  • NetsCLIFree

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In their own words

curl

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NetsCLI

NetsCLI is an open-source network scanner for discovering LAN devices, scanning TCP and UDP ports, querying DNS, and inspecting hosts. It runs on Linux, macOS, and Windows, with a desktop app, terminal UI, command-line interface, and MCP server built on one Rust core. The desktop app supports multiple investigation tabs, sortable and filterable results, exports, and scan history. Discovery can add reverse DNS, ARP cache details, MAC addresses, and device makers when the operating system has that information. Network operations in the CLI support JSON and YAML output; list commands also support CSV and Markdown. The MCP server runs over stdio and exposes structured network tools to compatible AI clients, including Claude Code and Cursor. NetsCLI is MIT-licensed and free for personal, open-source, and commercial use. Its binaries and installers are said to be checksummed and signed with Sigstore cosign. Packet capture requires separate downloads and libpcap on Linux or macOS, or Npcap on Windows. It does not provide remote administration and lacks advanced service detection, NSE scripts, and OS fingerprinting.

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