GlassWire for Mac in 2026: The Best Alternatives (Because It Still Doesn't Exist)

No. GlassWire has never had a native macOS app, and as of September 2026 it still doesn't. GlassWire runs on Windows (10 and later) and Android only; its own download page lists nothing for Mac.

This trips people up because GlassWire is well liked and widely recommended, so Mac users assume a version exists somewhere. It doesn't. A thread asking for a Mac version has run on GlassWire's own forum since January 2018, and GlassWire staff wrote there in 2018 and 2019 that a Mac version was in the works, but none has shipped.

So if you searched "GlassWire for Mac," "GlassWire macOS download," or "GlassWire Apple silicon," you're chasing software that isn't there. Be careful with sites promising a "GlassWire Mac download": whatever they offer, it is not GlassWire.

The practical move is to stop waiting and pick a Mac-native app that does the same job. Several do it well, and we cover them below.

Before choosing a replacement, it helps to be precise about what GlassWire delivers on Windows. Its appeal is that it bundles four things into one friendly interface:

• Live network monitor: a real-time graph of incoming and outgoing traffic, so you can see spikes as they happen.
• Per-app usage: which apps are using your connection, broken down by app, host and traffic type.
• Firewall: block apps from reaching the internet, with an "Ask to connect" mode for new apps and firewall profiles.
• Alerts: a notification when something new accesses the network, and when you get close to a bandwidth limit you set.

The reason GlassWire stands out isn't any single feature (Windows has had firewalls for a long time), it's that everything is visual and approachable. You don't need to be a network engineer to read the graphs.

That's the bar a Mac alternative has to clear: live visibility, per-app control, and a UI normal people can actually use.

Here are the Mac apps that cover what GlassWire does. We list licence models only; check each vendor's own page for current prices.

• NetMute: in our view the closest all-in-one GlassWire-style experience on Mac. It shows live traffic per app, including which domains and countries each app talks to, plus a per-app firewall, per-app data limits and reports over months. On top it has Tracker Shield, which blocks 300+ curated tracker domains without a prompt per connection, and a privacy grade per app. It's free to download, with Pro unlocked by a one-time purchase, not a subscription.
• Little Snitch (perpetual licence sold directly from obdev.at, current version 6.5): the power-user incumbent. Connection alerts with Once / Until Quit / Forever, a Network Monitor with a map and traffic charts up to 12 months, and blocklists you can add by category. In our view it asks more of you to learn. In demo mode the filter switches off every three hours and can be restarted, and the Network Monitor works for the first 30 days.
• LuLu (free, open source, from Objective-See): an outbound firewall that asks you to allow or block new connections and saves each answer as a rule. No historical traffic charts; its Network Monitor menu item opens Objective-See's separate Netiquette live viewer.
• Radio Silence (one-time purchase): a simple, set-and-forget app blocker with no prompts. It includes a real-time network monitor that lists every connection, with inbound and outbound shown separately since version 3.4.
• Activity Monitor (built into macOS): its Network tab shows per-process data totals, but there's no firewall and no live blocking. Fine for a quick glance, not a real replacement.

If you just want a lightweight open-source traffic monitor, Sniffnet (free, open source) is worth a look too, though it's a monitor, not a firewall.

The best pick depends on what you actually want from "GlassWire on Mac."

• You want live monitoring, a per-app firewall and a clean UI without a steep learning curve: NetMute is in our view the most direct match, and the tracker blocking and privacy grade per app take it past pure monitoring. It's free to download, and Pro is a one-time purchase if you want it.
• You're a technical power user who wants maximum rule depth, category blocklists and a traffic map, and don't mind a learning curve: Little Snitch.
• You only want to block outbound connections for free: LuLu.
• You want the simplest possible "block this app" tool with a live connection list: Radio Silence.
• You just want a quick look without installing anything: macOS Activity Monitor, accepting its limits.

If privacy is the real reason you wanted GlassWire, seeing who your apps phone home to, prioritize apps that surface domains and trackers, not just raw byte counts.

GlassWire for Mac doesn't exist in 2026. GlassWire staff talked about a Mac version in 2018 and 2019 and none has shipped, so in our view waiting for it isn't worth it. Mac users have good options today.

For the closest GlassWire-style experience (live per-app monitoring, a per-app firewall and a friendly interface) plus tracker blocking and a view of the domains and countries your apps reach, NetMute is in our view the strongest all-in-one option. One real example from the developer's own Mac, 7 to 22 September 2026: GeForce NOW contacted 59 domains, 2 of them tracking endpoints, both blocked. Free to download, with Pro as a one-time purchase rather than a subscription, no account, and nothing leaves your Mac by default.

If you prefer a deep power-user tool, Little Snitch is the established choice. If you just want free outbound blocking, LuLu does the job. Whichever you pick, you get Mac-native visibility today instead of waiting.