The team aspect for projects and the integrations. Review collected by and hosted on G2.com.
The UI can be a bit unintuitive. Pricing for smaller teams could be a bit more competive. Review collected by and hosted on G2.com.
The team aspect for projects and the integrations. Review collected by and hosted on G2.com.
The UI can be a bit unintuitive. Pricing for smaller teams could be a bit more competive. Review collected by and hosted on G2.com.

SIGNL4's ability to deliver notifications promptly, reduce noise, and ease of use stand out. SIGNL4, a world-class support, engages with you to implement a process that works for your business. Review collected by and hosted on G2.com.
The only downside I am aware of is that it's a Cloud service, and connecting to on-premises systems is more challenging compared to their On-Prem solution, Enterprise Alert. Review collected by and hosted on G2.com.
SIGNL4 is very efficient and reliable, easy to integrate. It can also be used privately for free, e.g., for smart home purposes. Review collected by and hosted on G2.com.
So far, I had nothing to complain about, everything is fine. Review collected by and hosted on G2.com.
Fast and reliable, with a short learning curve. Hundreds of integrations and very good support. Review collected by and hosted on G2.com.
So far, no really negative experiences. Review collected by and hosted on G2.com.
When we rolled this out to two different teams, the response from our technical folks has been quite positive, which is not typical for most applications. One team is using SIGNL4 primarily to respond to alerts generated by Zabbix. The integration was quite easy to set up. The other team relies on it for call routing for different members of an on-call team. Review collected by and hosted on G2.com.
Would like it if the zabbix integration allowed reflected acknowledgements in zabbix as acknowledgements in SIGNL4. I was also disappointed to need two different subscriptions to allow the different teams to use different license tiers. Review collected by and hosted on G2.com.
Thank you for your review and feedback. I believe our Zabbix integration is 2-way and Zabbix updates should be reflected in SIGNL4 as are SIGNL4 actions in Zabbix, yet I will check with the integration developers.
SIGNL4 has really impressed us and has become indispensable for us. Particularly noteworthy is the reliable and fast alerting function, which ensures that critical information immediately reaches where it is needed. This gives us the confidence that we won't miss anything important and can react quickly. We use other monitoring solutions that are connected to SIGNL4 and are thus used centrally for our on-call duties. The integrations with Splunk, Checkmk, ServiceNOW, etc. work wonderfully.
The ability to have categories within a team makes it easier for us to sort our notifications and perhaps turn less important notifications on and off. The app itself is very clear and simply designed. You are not overwhelmed with 100 different buttons and menus, but it focuses more on the essentials: turning on duty and getting notified.
The user onboarding was very easy and quick. More of our colleagues had the problem of deciding which messages they want to have in SIGNL4 and which not. But that has nothing to do with the product.
We use the product daily and when we are on call, SIGNL4 is our faithful companion that alerts us directly in case of errors and outages.
Overall, we are very satisfied and in case of problems, you can always contact customer support. Review collected by and hosted on G2.com.
We have 2 different licenses and the problem is that you can't see the other teams between the licenses. However, this is not particularly bad. It's just a suggestion for improvement to have the possibility to somehow merge the licenses and make one out of them. Review collected by and hosted on G2.com.
Integrates well with our environment. Easy log in process and accurate alerting, when set up correctly. Does have lots of features Review collected by and hosted on G2.com.
Although lots of features, the app as an example, is not the most intuitive. I use an iPhone and the actions that I use in other apps don't always have corresponding effects. When alerts come through it would be helpful if they could be summarised, sometimes you get far too much information and it is not as simple to pick out the bits that you need Review collected by and hosted on G2.com.

I really like how reliable and fast the alerts are. Getting notifications through push, SMS, and voice calls ensures nothing gets missed. The on-call scheduling is also super useful for managing team shifts. Plus, the setup is straightforward, and the integrations make it easy to connect with existing systems. We have implemented it for different types of alerts, such as fire and intrusion, and the tests have been very successful. We also use it to monitor our IT system, as it is fully integrated with our infrastructure, ensuring we never miss a critical issue. Review collected by and hosted on G2.com.
One thing that could be improved is the language options. Currently, it's mainly available in English and German, but adding more languages would be helpful for colleagues who aren’t fluent in either. It would make the platform more accessible and allow SIGNL4 to reach a wider audience. Review collected by and hosted on G2.com.
I really like how reliable and fast the notifications are. The notifications via push, SMS, and voice call ensure that nothing is missed. The on-call scheduling is also very useful for managing team shifts. Additionally, the setup is easy, and the integrations make it easy to connect with existing systems. A simple, elegant solution that offers great functionality in a very intuitive way. Highly recommended. Review collected by and hosted on G2.com.
In comparison to other providers, it is indeed more expensive, but due to the many other offered features, it is very cost-effective. Currently, it is only available in English and German. Review collected by and hosted on G2.com.
SIGNL4 excels in providing real-time notifications and incident management. The mobile app allows for easy access to alerts and real-time updates. Review collected by and hosted on G2.com.
One drawback of SIGNL4 is that it can sometimes be too quick to signal alerts. Removing the "old" alerts can be cumbersome as you have to swipe one at a time. However, I have found that logging out and back into SIGNL4 clears all the previous alerts that have been dealt with. Review collected by and hosted on G2.com.