Stats app alternative: when the network module isn't enough

Last updated: 21 July 2026

Stats is one of the nicest free things on the Mac: an open-source menu-bar monitor with modules for CPU, GPU, sensors and network, whose network widget shows your current speed and top processes. If that's all you need, keep it. But people searching for a Stats alternative for network monitoring usually hit the same wall: live numbers disappear the moment you look away. There's no long-term record of which app used what, no budget to stay under, and no way to act on what you see.

Live ↑↓ speed in the menu bar, and a popover that remembers: this week's usage, ranked per app.

Bytetally vs Stats at a glance

A speedometer vs an odometer

Stats' network module is a speedometer: it tells you how fast data is moving right now, and which processes are moving it. That's genuinely useful — and it's why so many Macs have it installed. What it can't tell you is anything about the past: which app quietly used 12 GB last week, whether today is on track to blow through your hotspot allowance, or why your monthly quota vanished three days early.

Bytetally is built around exactly those questions. Its measurement runs through a macOS Network Extension, so every byte is attributed to the app that caused it — even traffic that flows through a VPN or a local proxy like ClashX, and even command-line tools, which get merged into their host app. From there:

1. Account. Every app's upload and download is recorded separately: live rate, totals for the period, a 7-day trend, and — with Pro — history for any date range plus an hour-by-day heatmap.
2. Budget. Set a monthly, weekly or daily cap, and give each Wi-Fi network its own independent budget (hotspots, hotel Wi-Fi, metered plans). Bytetally notifies you at 80%, 100% or any threshold you choose, and warns when an app's upload suddenly surges.
3. Act. Right-click any app: Disconnect, Limit speed or Set quota. When a cap runs out, the overage auto-response can block or throttle automatically.

Local traffic between devices on your own network is excluded from the count, so backups to a NAS don't eat your "internet" budget — the numbers you budget against are the numbers your ISP bills.

Adding Bytetally next to Stats: a 5-minute setup

1. Install Bytetally from the Mac App Store and approve the Network Extension when macOS asks (Bytetally is fully sandboxed and App Store reviewed).
2. If you keep Stats' network widget, you'll have two speed readouts — either is fine, but most people let Bytetally take over the network slot and keep Stats for CPU and sensors.
3. After a day, open the Overview: this period's usage, the 7-day trend and your top apps by traffic. The surprise data-eater is usually obvious immediately.
4. Set a data cap that matches your plan — and an independent one for your hotspot — then let the threshold alerts and auto-response do the watching for you.

Frequently asked questions

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