Awards
Features
Mac Monitorly, formerly known as Temp Monitor, is an all-in-one system monitor for macOS, designed to give you deep insights into your Mac’s sensors, CPU, temperature, and fans — with real-time alerts and smart fan control.
📟 Sensor Monitor
Mac Monitorly provides a detailed overview of all available sensors on your Mac, including temperature, voltage, current, and power. Each sensor displays its name, description, real-time value, min/max range, status, and a dynamic history graph for tracking changes over time.

💻 CPU Monitor
Mac Monitorly gives you real-time insights into your Mac’s processor, with overall and per-core usage (including performance and efficiency cores), live graphs, top CPU-consuming processes, system load averages, and uptime — all in one clean view.

⚠️ Overheat Alerts
Running quietly in the background, Mac Monitorly continuously watches critical sensor values and instantly alerts you when any component — such as the CPU — exceeds safe thermal limits. Stay protected from overheating without lifting a finger.

🌀 Fan Control
Gain full control over your Mac’s cooling system. View current, minimum, and maximum fan speeds (in RPM), and switch between System Mode, Manual Mode, or Auto Boost to keep your device cool under any workload.

📈 Menu Bar App
Mac Monitorly includes a lightweight menu bar utility that gives you instant access to temperature readings and key performance metrics — right from your Mac’s menu bar.

🗂️ File Logging
Keep a permanent record of your Mac’s performance. Mac Monitorly logs all sensor data to disk daily, enabling you to track changes over time or analyze performance issues.

🌙 Dark Mode Support
Enjoy a seamless experience in both light and dark macOS themes. The main app and menu bar utility fully support Dark Mode for a consistent and modern look.

⚙️ More Features
Advanced capabilities like Fan Sets for profile switching, Hot Keys for quick access, and ongoing improvements make Mac Monitorly a powerful and flexible system monitor for your Mac.

Pricing
Enjoy a 14-day free trial to explore all features of Mac Monitorly. After that, choose between a single or family license — both are one-time purchases with no subscription required.
Trusted by Mac Users
The keystone of a MacBook in good working condition is characterized by a well-cooled processor. With Mac Monitorly, you have essential information in the menu bar and real-time monitoring.
macbookcity.frUnobtrusive and small utility which will keep a close eye on your Mac's processor and notify you when its temperature goes above a pre-defined safe value.
softpedia.com
You can use this app to get better performance out of your Mac. Not only that but preventing overheating will also improve your Mac’s longevity.
beebom.com
Frequently Asked Questions
Got a question? We've got answers. If you have some other questions, please contact us.
Does Mac Monitorly support Apple Silicon?
Why isn't the app on the Mac App Store?
How can I transfer the license from my old Mac to the new one?
- In your old Mac, open the Activation Info window (Mac Monitorly -> Activation Info...), then tap the Deactivate License button.
- Open Mac Monitorly in your new Mac and activate the license normally with your email and license code.
The app asks for a password. Which password is that?
How do I show/hide a sensor in the menu bar?
How do I change the dropdown settings?
How do I change the fan mode?
- System: Let the system control fan speeds.
- Manual: You can manually change your fan speeds via fan sets.
- Auto Boost: Automatic fan set switching depends on the sensor value.
How do I create or edit a fan set?
To create a new fan set, tap the + button in the right corner of the FAN SETS view to create a new fan set. You also can rename a fan set by tapping it twice slowly on the list.
To edit the fan set value, tap on the fan set item, then drag the slider or input in the textbox. There are also 4 preset value buttons (25%, 50%, 75%, 100%) to change the fan set value quickly.
How do I set up Auto Boost?
- Sensor: The sensor that auto boost depends on.
- Threshold: The minimum limit value of the sensor that will trigger the auto boost.
- Battery State: The state of battery that auto boost depends on.
- Fan Set: The fan set that will be applied if the auto boost is triggered.
How do I create an overheat notification?
- Active: Active state of the notification.
- Sensor: The sensor that overheats notification depends on.
- Current value: The current sensor value.
- Threshold: The minimum limit value of the sensor that will trigger the overheat notification.
- Repeat: If this is selected, overheat notification will be triggered every time the sensor value is greater than or equal to the threshold.