Menu bar
A live, color-coded score. Click for the status panel with live upload and download rates.
Netlink audits your public IP, VPN and proxy flags, DNS and time zone, scores the result, and keeps watch from your menu bar.

Real app footage. IP addresses are blurred.
A live, color-coded score. Click for the status panel with live upload and download rates.
Score, exit and status on your desktop, with an Inspect button right in the widget.
A small companion that stays above your windows. Pro unlocks more styles and characters.
Netlink walks the path from your Mac to the open internet, then explains every deduction and how to fix it.

Netlink watches network changes and checks your public IP every five minutes, then records what changed on a timeline. Pro adds rule-based alerts and certificate expiry reminders.
Four instruments for the questions a score can’t answer. Each one runs free once a day; Pro unlocks full details and unlimited runs.

One click checks the OpenAI, Anthropic, Gemini and xAI APIs from your current exit, with a connection handshake only. No API key needed.

No subscription. Buy Pro once and keep it.
| Free | ProIn-app purchase | |
|---|---|---|
| One-click diagnostics and score | Included | Included |
| Public IP, reputation, local network, history | Included | Included |
| Menu bar, desktop widgets | Included | Included |
| AI check, Global Probe, Speed Test, Domain Diagnosis | Once a day | Unlimited, full details |
| Network toolbox | Once a day | Unlimited |
| Path trace, certificate monitor, rule alerts | Not included | Included |
| Report export | PDF with watermark | PDF, Markdown, JSON, CSV |
| Floating widget styles | Default | All styles |
| iCloud sync | Not included | Included |
Download is free. Pro is unlocked with an in-app purchase; the price is shown in your local currency on the App Store.
No. Netlink does not route your traffic. It inspects the connection you already have, including any VPN or proxy you use, and tells you how it looks from the outside.
Only the checks you agree to on first launch, such as reading your exit IP through Cloudflare. The full list of services is in the privacy policy. Decline, and Netlink works with local information only.
No. Pro is a one-time purchase. Restore it on any Mac signed in with the same Apple Account.
macOS 14 Sonoma or later. City-level location needs macOS 26 or later; earlier versions show the country.
Open Score details to see every deduction, its cause and an estimated gain for fixing it, with a shortcut to the right System Settings pane.