Alternatives to Sensei
A Mac app for monitoring CPU, GPU, storage and battery health, with junk file cleanup. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
Sensei
A Mac app for monitoring CPU, GPU, storage and battery health, with junk file cleanup.
Replacements
Listings that take over the same core job as Sensei.
iStat Menus
A macOS menu bar system monitor for CPU, GPU, memory, disks, network, sensors and battery.
iStat Menus is a paid macOS menu bar monitor with a wider range of sensors and customisable menus, but has no junk file cleanup.
Stats
See system resource use in the macOS menu bar.
Stats is a free, MIT-licensed macOS menu bar monitor with configurable panels, though it lacks cleanup tools and some sensors depend on Mac model.
iStatistica
A macOS system monitor with a dashboard, menu bar monitors and widgets for hardware stats.
iStatistica is a paid macOS monitor with menu bar monitors, Notification Center widgets and battery health, but needs a separate plugin for sensor and fan data.
TG Pro
Mac app for monitoring component temperatures and battery health, with manual and automatic fan control.
TG Pro is a one-time purchase focused on temperatures, battery health and manual or automatic fan control, without the cleanup features Sensei includes.
Mole
An open-source command-line tool for cleaning, uninstalling, analyzing and monitoring a Mac, with a native app.
Mole is a free open-source command-line tool with a native app that combines Mac cleaning, uninstalling and disk analysis with monitoring.
Also worth comparing
These listings name Sensei as their own alternative, so the relationship runs both ways.
BuhoCleaner
A Mac cleaner that removes junk files, finds duplicates and large files, and uninstalls apps.
Sensei pairs junk file cleanup with CPU, GPU and battery monitoring in the menu bar, with some features requiring a paid purchase.
coconutBattery
A Mac app that shows live battery health details for Macs, iPhones and iPads.
Sensei shows Mac battery health alongside CPU and GPU stats and junk cleanup, with some paid features, and does not read connected iPhones or iPads.
Similar software
Related functionality, not a direct replacement.
Macs Fan Control
Mac app that shows fan speeds and temperature sensors and lets you set fan speeds yourself.
DriveDx
A Mac utility that monitors SSD and HDD health through SMART data and warns before failure.
macmon
A terminal monitor for Apple Silicon Macs showing power, frequency, temperature and memory without sudo.
App Tamer
A Mac menu bar utility that slows or pauses background apps to cut CPU use and save battery.
