iStat Menus is a premium system monitoring utility for macOS that places detailed performance metrics directly in your menu bar. Developed by Bjango, it provides real-time insights into CPU and GPU activity, memory usage, network throughput, disk performance, temperatures, fan speeds, battery health, weather forecasts, and more.
Key Features
Comprehensive Monitoring – Monitor CPU, GPU, memory, disks, network activity, sensors, battery status, Bluetooth devices, and weather conditions.
Customizable Menu Bar Modules – Choose exactly which metrics appear in your menu bar and how they're displayed.
Fan Control & Rules – Create rules and custom fan curves to automatically respond to temperature changes.
Detailed Notifications – Receive alerts for CPU spikes, low disk space, network changes, battery thresholds, and other system events.
Weather Integration – Access detailed forecasts, hourly weather, UV index, humidity, and other weather information directly from the menu bar.
Apple Silicon Optimized – Supports advanced sensor and frequency monitoring on modern M-series Macs.
Low Resource Usage – Designed to deliver detailed monitoring while maintaining a small performance footprint.
Who Is It For?
iStat Menus is ideal for developers, IT professionals, creators, power users, and anyone who wants a polished, highly configurable way to monitor their Mac.
Why Use iStat Menus?
Unlike many free alternatives, iStat Menus combines deep system visibility with a refined interface, advanced automation, weather forecasting, fan control, and extensive customization. It has been one of the most established Mac monitoring utilities for over a decade and continues to evolve alongside new versions of macOS and Apple hardware.
Platform & Compatibility
Architecture
Minimum macOS
macOS Big Sur 11Public Opinion
Curated highlights from Reddit and other communities, not user-submitted reviews.
“Users describe iStat Menus as one of the best Mac utilities they've purchased, citing its polish, reliability, and extensive customization.”
Reddit: iStat menus really worth buying?
“App Store reviewers praise iStat Menus for being elegant, efficient, and feature-complete, with responsive customer support from Bjango.”
Mac App Store Reviews
“Users upgrading from Stats often say iStat Menus feels more polished, with better usability and more refined historical graphs.”
“Long-time customers note they've been using iStat Menus since early versions and upgraded immediately because of continued satisfaction with the product.”
MacRumors Forums: iStat Menus 7 Discussion
“Reviewers highlight iStat Menus as an invaluable troubleshooting tool that makes diagnosing Mac and network issues much easier than using Apple's built-in utilities.”
Forbes: iStat Menus 7 Review
“Some users feel that if they don't already know why they need iStat Menus, they probably don't need it, making it a niche purchase for power users.”
“Several users criticized iStat Menus 7's redesigned interface, describing it as a usability downgrade compared with version 6.”
“Some App Store customers were disappointed to discover that the Mac App Store version lacks features available in the direct-download edition.”
“Users have expressed frustration with the separate weather subscription required to unlock detailed weather functionality.”
“A lot of reddit users feel that Stats being free and opensource, it doesn't make sense to pay for a an app that has similar features and utility”
Community
