Animated CPU menu bar pet

A Playful RunCat Alternative, Powered by a Capybara

CapyBite turns your Mac’s CPU usage into the movements of a playful menu bar companion. See system load at a glance, explore detailed stats, and choose from 26 animated character skins.

Free · Version 1.0.9 · macOS 13 or later

CapyBite is an independent application and is not affiliated with or endorsed by RunCat.

CapyBite capybara reacting to CPU usage in the macOS menu bar

Background

Why Mac Users Look for RunCat Alternatives

People arrive at this kind of app for a few different reasons.

Load as motion, not digits

Some people would rather read CPU load as movement in the menu bar than as a number that changes every second.

A character and real metrics

Others want a cute menu bar character and detailed system monitoring from the same app, in one popover.

Room to choose

And some simply want to pick a different character and decide which readouts sit next to it in the menu bar.

What it does

Meet CapyBite

Everything CapyBite puts in your macOS menu bar.

CPU-responsive menu bar animation

The character’s animation speed follows your CPU usage, so a busy Mac is visible without opening anything.

26 animated character skins

Seven capybara scenes and nineteen moving characters, switchable at any time in settings.

CPU, memory, storage and battery

The core four metrics, read on-device roughly once a second.

Network, disk I/O and thermal state

Network activity, disk read and write, and the thermal state your Mac reports.

Wi-Fi signal, uptime and connected displays

Wi-Fi strength, how long your Mac has been running, and the displays attached to it.

Customizable menu bar readouts

Choose which of the 11 monitoring items appear next to the character.

Mobile pairing for remote status checks

Pair with CapyBite Mobile on iPhone or Android to check your Mac from another room.

Seven supported languages

Korean, English, Simplified Chinese, Russian, Spanish, Japanese and French.

How it works

Three Steps, Start to Finish

Lives in the menu bar

CapyBite sits in the Mac menu bar and can start automatically when you log in.

Moves with your CPU

Below 20% the character rests, from 20–69% it speeds up, and past 70% it moves fastest.

Opens detailed information

Click the icon and the popover lists every monitoring item you have turned on.

CapyBite popover showing CPU, memory, storage, battery, network and uptime on a Mac
The popover that opens when you click the menu bar icon.

At a glance

What You Get with CapyBite

Publicly listed details for the current Mac App Store version.

Platform
macOS 13 or later
Price
Free
Current version
1.0.9
Character skins
26
Monitoring items
11
Languages
7
Mobile pairing
iPhone · Android
Category
Utilities

FAQ

Common Questions

Is CapyBite affiliated with RunCat?

CapyBite is an independent application and is not affiliated with or endorsed by RunCat.

Does CapyBite react to CPU usage?

Yes. CapyBite reads CPU usage on your Mac about once a second and changes the character’s animation speed in three stages, so a busier CPU means faster movement.

What Mac system information does CapyBite display?

CPU, memory, storage, battery and network, plus disk I/O, thermal state, Wi-Fi signal, uptime and connected displays — 11 monitoring items in total.

Can I change the animated character?

Yes. CapyBite includes 26 animated skins — seven capybara scenes and nineteen moving characters — and you can switch between them at any time.

Can I check my Mac from my phone?

Yes. Pair CapyBite with the CapyBite Mobile app for iPhone or Android to see your Mac’s status remotely.

Is CapyBite available for Windows?

No. CapyBite is a macOS menu bar app. Only the companion mobile app is available beyond the Mac.

Does CapyBite work on Apple Silicon Macs?

Yes. CapyBite runs on Apple Silicon Macs with macOS 13 or later.

Give Your Mac a Playful Menu Bar Companion

A CPU-responsive character in the menu bar, with 11 system readouts one click away.

Download CapyBite