Monitor websites, servers and devices
for uptime and performance.

Get emails, SMS alerts when a node is slow or offline.
Discover problems in your infrastructure. No subscriptions.
Server Ranger 2 is available now for Mac, Windows and Linux.

"Simple and quick to set up, yet a very powerful motoring tool. The alert feature is was what I was looking for and it did not disappoint. After all my research, I do not think you can do better for the price."

Mac App Store US Review

Server Ranger 2 - now it's not just for Mac

Server Ranger 2 is now available for Windows and Linux, as well as the Mac

All major features are available on all three platforms. You can even move lists of nodes and node databases from one platform to another!

Server Ranger 2 Features

Alerts (Improved!)

Don't wait for your customers, Twitter followers or users to tell you that your site is down. Server Ranger alerts you if your site or server is slow or offline. Get alerted by emails, on-screen alerts, notifications and, for the first time, by SMS text message.


Server Ranger logs every response from your devices. Spot patterns of poor performance and print or export the evidence to a CSV file. The log file updates live, no need to refresh.

No Monthly Fees

One-time simple purchase. No monthly fees or subscriptions. No in-app purchases or adverts.

Smart Interface

Nodes performing properly are in green. Yellow indicates the node is online but slow. Red is for offline. Only interested in 1 device? Switch to Single Server Mode to reduce on-screen clutter.

Anchor Server (New!)

Eliminate false positives and false alerts! Server Ranger 2 includes an Anchor Server feature. Check a reliable DNS server to confirm issues aren’t local, before sending alerts.

Per-Node Policies (New!)

Choose from Critical, Normal or Less important default policies. Or create a custom policy for each server.

Subscribe to the Server Ranger Newsletter

Stay in touch! Join our mailing list and receive tips and tricks on using Server Ranger 2 and other related news.

You’ll also be the first to hear about new software updates and future plans!

"I have set this app up to monitor several computers in a school environment. Got an automatic email from the app when one of them got disconnected which meant I could sort the problem before the complaints started coming in! This is going to be very useful indeed"

Mac App Store UK Review

"Awesome purchase. Very easy to use interface making it very simple to setup in a matter of minutes. Now planning to move entirely from Pingdom to Server Ranger to monitor websites for various clients. Will save me a fortune."

Mac App Store UK Review

"Monitoring a bunch of VPS, shared hosting accounts, and local servers is so much easier with Server Ranger. I used to use free online services which always seemed to require multiple accounts for multiple sites, but I just run Server Ranger on my Mac now and reduce the hassle. The app is great. Seriously. If you have servers to monitor, you need this."

Mac App Store US Review


  • macOS 10.9.5 or later

  • Buy on Mac App Store

  • $49.99 (introductory price)


  • 64-bit Linux distros

  • Get serial number within 24 hours (usually within minutes)

  • $49.99 (introductory price)


  • Windows 8 or later

  • Get serial number within 24 hours (usually within minutes)

  • $49.99 (introductory price)