PRTG User Reviews

What users say

Top reviews

Hosted Server

Doesn’t seem to work if you have Paessler hosting your environment. Errors out when trying to put in the hosted URL

SSO not supported

As of 2/2026, does not support SSO. This was reported by others as far back as 2021.

Font size way too small

Font size way too small on iPhone. I made iPhone font size larger but PRTG does not make use of it. Unreadable it’s so small

No longer works

They stopped updating it over a year ago and it no longer works on the latest version of iOS.

Will@nyi

Can’t sign in . Tried to submit a complaint to the contact info and it redirected me to their address in Germany . I hope that wasn’t to imply the only way to contact these people . That’s next level garbage if so .

Widgets busted

All widgets are just blank. Have removed. Readded. Uninstalled. Reinstalled. No change.

Oh. Get off your lazy butts and make a desktop client for M series Macs that isn't an Intel build.

Rafat WiFi

Powerful and awesome program

A server with the specified hostname could not be found

I’ve tried everything to access it but nothing is working. I’m about to give up with this thing.

Amazing monitoring application! 🎖️🏆🥁

"Words cannot express our gratitude for the exceptional network monitoring app from PRTG. It is simply the best in the game. This app has revolutionized the way we manage our networks, providing us with unparalleled visibility and control. The user-friendly interface makes it effortless to monitor our network performance, identify issues, and take proactive measures. The comprehensive range of features, from real-time alerts to detailed analytics, ensures that we can stay on top of any potential problems with ease. We truly appreciate the tremendous value that PRTG has brought to our organization. Thank you for developing such an incredible app!"
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Freezing issue fixed 21.1.4

Thank you!!

Problem solved

Thanks for solving freeze sensor list in this version 21.1.4

Freezing

Great app but for some reason it is currently freezing when trying to scroll up a long list of devices. Reinstalled and still the same. Fingers crossed for a fix soon. :)

Latest update freezes when scrolling - avoid!

I’ve used this app for years and it normally works great. Unfortunately, the latest update has a bug. If you scroll down the list of devices, it locks up and you have to force close the app. Please fix this.

App Freezing

Hi app now lock when scrolling on iPhone after last update

Freezing

New app update from 1 week keeps freezing while scrolling. Avoid downloading.

App Crashes

Latest app crashes allot. Scrolling up and down causes crashes.

Issue in sensor

When scroll down in sensor screen screen freez

prtg

The application interface cannot be moved

SSO Option Is Not Available

There is no option to sign on with SSO.

Unusable in dark made

I use dark mode on my iPhone and all my apps work great. But PRTG is awful, black writing on a dark grey background is unusable, such a pity.