We performed a comparison between Device42 and ServiceNow Discovery based on real PeerSpot user reviews.
Find out in this report how the two IT Asset Management solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."Device42 has everything in one place and links it altogether. This helps when you need to figure out where things are going wrong, where things are happening, or how everything is linked together."
"The Insights+ component is useful for us because it does business application mapping and helps us visualize it. It saves us time because we don't have to hunt for data."
"One of the most valuable features in my experience is the precise tracking of hardware devices and their locations registered in the solution. The solution allows to determine the exact placement of assets based on the building maps and the room details. This feature has allowed us to gain upper hand on the customers and provide them with a great satisfaction because they can visually see the arrangement of their assets within the organisation or building."
"The REST API abilities enables us to run scripts that pull information from our servers about software, storage, etc. Anything we need is pushed through REST API to the Device42 server and reflected in the report it generates."
"The pricing is reasonable."
"The way the solution’s automatic IT asset discovery and inventory functionality works is you set up a discovery job, then you can schedule it to run. I schedule all of the runs daily at different times so nothing is interfering with anything else. It's nice to know that you can set up the scan, schedule it, and sit back. You can check them every day and make sure everything ran, making sure nothing had errors, then you're good to go. Anything new is going to automatically be discovered, which is nice. It takes some of the stress off because you don't have to know, "If this team opened new servers, we need make sure now it will automatically pick them up." It is one less thing to worry about. It gathers a lot of data points."
"The reporting part is valuable. You have classic reports, and you can also do advanced reporting. They also have the DOQL feature for queries. You can write SQL queries to get your data and create custom reports."
"The solution's automatic IT asset discovery and inventory functionality are top-notch. The thing I like is that it's open-source. If I need to change them — and they've given me links on GitHub to have them — I can go and change them to pull exactly what I want, as frequently as I want."
"It has given us an understanding of each layer from a server application."
"We mostly use the solution's ITSM and ITOM capabilities in most workflows."
"They have a very good network in the infrastructure of Discovery."
"The best thing about Discovery is maintaining all the CIs in one place. I can sort the data, export it to Excel for manipulation, and build reports like how many computers or servers we have and their capacity."
"The solution finds public cloud infrastructures globally and updates the integration management database, service catalogs, and asset management details."
"We can find servers or services we were unaware of and stumble on vulnerabilities from those devices."
"I like ServiceNow Discovery's overall structure and the way data comes in without creating a different dashboard or interface."
"Stability-wise, I feel it is a good product."
"Device42 is a main part of our processes. We need reliability, not only in terms of the data but with the solution itself. It's really difficult when we have 10 minutes of Device42 downtime because none of our teams can work for those 10 minutes, and it's more time lost if there is longer downtime. An improvement would be to have a cluster implementation of Device42 to have high-availability and ensure that we don't have downtime in case of failure."
"Configuring rPDUs in the data center for Device42 required us to add multiple discovery jobs. The rPDUs were referred to the ISPDUs and daisy-chained. They would automatically assign a unique SMP port, but Device42 didn't allow SMP ranges, so we had to create a discovery job for each rPDU individually. We submitted a feature request to mitigate that."
"The architecture is a bit old-fashioned. Device42 is on one server, appliance, virtual machine, or guest. We are loading more into Device42 than it can hold. Overloading Device42 with REST API calls or tasks will directly impact every aspect because the server will be too busy to answer requests."
"Currently, if you want to ping devices, you need to log into Appliance Manager. This feature should be available on the Device42 side. You should be able to use the ping utility without logging into Appliance Manager. The features that are there in Appliance Manager should also be available on the main Device42 server so that you have more control on one screen. You don't need to switch to another portal, but it is not something critical."
"If I want to delete an asset from a cabinet it does take a while. And if I'm doing it in bulk — say, for example, if we have one cabinet that has 20 servers in — if I want to remove all 20 servers, I have to do them individually, which is a bit time-consuming. If there were a way that I could just bulk-remove everything from there, that would definitely save some time."
"The dependency mapping can be quite slow sometimes, if you've got a lot of things connecting to services. It can be very slow to build up the map."
"Mapping items wasn't as intuitive as importing in Device42, so this is an area for improvement."
"The only thing which I have noticed so far that is not good is that we had an issue with some reporting from the tool, reporting we had to export. We couldn't do it in the way we wanted to, so we tried to reach out to their support but it took pretty long until we understood how we can manage the reports. We still haven't received a complete explanation of what we need to do and how to do it."
"They can expand on the plugins for some of the other tools."
"What needs improvement in ServiceNow Discovery is the reporting UI because I didn't find it as friendly compared to other tools. Other tools have better reporting UI than what's currently in ServiceNow Discovery. What I'd like to see in the next release of ServiceNow Discovery is more user-friendly out-of-the-box reporting that would be helpful for non-technical users. Some users such as managers would want to just do a few clicks to access the reports and shouldn't be required to do search queries, but right now, reporting in the tool isn't very user-friendly."
"The manual pattern-matching process is not only time-consuming but also presents challenges during system upgrades, demanding revisits to ensure compatibility."
"In my opinion, it's quite slow compared to other tools, like Device42. Also, there are predefined fields in Device42 that are not available in ServiceNow. These are the basic things I think can be improved here."
"Technical support has not been helpful when we have come across problems."
"Its integration with legacy apps is one area for improvement. ServiceNow Discovery offers out-of-the-box reports, and though that's okay, allowing easier report customization would improve the solution."
"The solution is too high priced."
"The solution needs to improve the cost of the solution. There are a few different solutions and they do act the same and have the same types of capabilities, however, the cost is quite high."
Device42 is ranked 4th in IT Asset Management with 25 reviews while ServiceNow Discovery is ranked 6th in IT Asset Management with 38 reviews. Device42 is rated 8.4, while ServiceNow Discovery is rated 8.0. The top reviewer of Device42 writes "Good reporting and discovery capabilities, and helpful for understanding device dependencies and asset management". On the other hand, the top reviewer of ServiceNow Discovery writes "Valuable relationship building that discovers and auto-builds to make cleanup easy". Device42 is most compared with ServiceNow, ServiceNow CMDB, Infoblox IPAM, JIRA Service Management and Vertiv Environet Alert, whereas ServiceNow Discovery is most compared with Tanium, Microsoft Configuration Manager, Lansweeper, ScienceLogic and Zabbix. See our Device42 vs. ServiceNow Discovery report.
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