LegitShow is the trusted source on every launched service — web apps, SaaS, AI tools, MCP servers and developer tools: what each one does, who it’s for, and how it actually holds up, measured by an objective 7-Frame production-readiness benchmark taken deterministically from the public surface. How we measure →

Legit.Show benchmarks every launched service it lists — measured deterministically from the public surface. See the methodology →

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Ranked by measurement

Best port management utility

3 tested · top 3 shown

Ordered by a seven-frame production-readiness benchmark measured from each product's public surface — not popularity, pricing or feature count. Nobody pays to appear here and the order is never edited. How it is measured →
How this field scores
low 77median 84best 86
  1. 1
    Portero
    Portero is a free macOS app for viewing and managing open network ports.
    Perf 100
    Sec 45
    Priv 100
    Rel 67
    Std 92
    Disc 100
    porteroapp.pages.dev · measured 2026-08-09
  2. 2
    Portia
    Portia finds and kills the process blocking a macOS port in one click.
    Perf 95
    Sec 45
    Priv 100
    Rel 100
    Std 92
    Disc 60
    getportia.app · measured 2026-08-09
  3. 3
    Port Detective Pro
    Native Windows tool that identifies which process owns a port and lets you terminate it.
    Perf 63
    Sec 25
    Priv 75
    Rel 100
    Std 89
    Disc 90
    automatalabs.ca · measured 2026-08-09
What this does not say
Products whose sites block automated readers are left out rather than ranked last — we did not measure them, and bottom placement would claim something we never observed. Scores are floors: anything set at a CDN, a proxy or behind a login is invisible from the public surface.

All measured categories → · Browse the directory →