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Device42 vs ServiceNow comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 18, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
6.8
Device42 provides efficient asset management, enhancing time and cost savings despite challenges in quantifying ROI precisely.
Sentiment score
6.5
ServiceNow enhances efficiency and ROI through automation, with payback periods ranging from three months to five years.
The TCO calculations based on five years and three years have yielded a remarkable ROI compared to on-premise workload, validating the business case submission to the customer.
Associate Vice President at a tech services company with 10,001+ employees
I can confidently say at least 30% is the savings which we have seen.
Sr PreSales Cloud Architect at a outsourcing company with 10,001+ employees
This efficiency with time and resources was perfect.
Senior Consultant at a tech vendor with 10,001+ employees
They have removed the costs associated with on-prem infrastructure, including data center costs, power costs, and physical server costs.
General Manager at sPerception IT
The return on investment is good when implementing for ourselves and for other clients.
ServiceNow Developer at Bangmetric services pvt ltd
Manually, there are huge numbers that come up because these integrated tools help organizations make the right decisions with all the information in one place, while manual methods lack visibility.
Associate Vice President at Wissen infotech
 

Customer Service

Sentiment score
8.1
Device42's customer service is praised for responsiveness and efficiency, though complex issues sometimes experience slower resolution.
Sentiment score
7.0
ServiceNow's customer service is responsive but can lack in-depth support, with experience varying by issue complexity and account size.
Customer support for Device42 is fantastic.
Associate Vice President at a tech services company with 10,001+ employees
Our internal teams have also leveraged the platform which is available for the customers and the partners to onboard them, have a bit of training on the tool and then ask any specific questions to either the TAM or the customer support team.
Sr PreSales Cloud Architect at a outsourcing company with 10,001+ employees
When it comes to resolving technical issues, the support team is responsive and always available to help.
Cloud Presales Engineer at Activedge Technologies Ltd.
The support is exemplary and deserves a perfect rating.
Team Lead at a tech vendor with 10,001+ employees
Obtaining support for maintenance is the current challenge because they don't have a presence in the local market.
General Manager at sPerception IT
Whenever we have had issues, they have provided good support, and those issues have never recurred.
Vice President Delivery & Operations at Rezilyens
 

Scalability Issues

Sentiment score
7.0
Device42 efficiently scales vertically and horizontally, accommodating growth with ease, adaptability, and integrated Masscan for discovery speed.
Sentiment score
7.4
ServiceNow offers excellent scalability, though custom setups may pose challenges; effective support ensures smooth integration and expansion.
It is very much scalable and allows you to design your discovery solution without facing any challenge.
Associate Vice President at a tech services company with 10,001+ employees
Device42's scalability works well for me; if I want to add more resources, such as a Remote Collector for a new site, I can easily connect it to the main appliance.
Senior Consultant at a tech vendor with 10,001+ employees
The scalability is good and with the increase in the size of the environment, it has definitely grown and changed over the last couple of years.
Sr PreSales Cloud Architect at a outsourcing company with 10,001+ employees
There are no limitations or performance issues with ServiceNow; it is cloud-based, so it is highly scalable and performs well.
General Manager at sPerception IT
It is capable of vertical scaling with no issues.
Team Lead at a tech vendor with 10,001+ employees
I rate the scalability of ServiceNow as an eight on a scale of one to ten.
IT infra Admin at synu
 

Stability Issues

Sentiment score
7.9
Device42 is reliable with stable performance, regular updates, and efficient support, despite occasional maintenance and minor bugs.
Sentiment score
7.7
ServiceNow users enjoy excellent stability and high performance, with minimal downtime and minor issues tied to customizations.
Device42 is stable and has been reliable for my organization.
Associate Vice President at a tech services company with 10,001+ employees
Device42 has been pretty stable.
Sr PreSales Cloud Architect at a outsourcing company with 10,001+ employees
It is cloud-based, so it is highly scalable and performs well.
General Manager at sPerception IT
I haven't faced any issues with stability; I've rarely seen any downtime.
Solution Engineer - Digital Platform | Mobile at British American Tobacco
ServiceNow is stable enough.
ServiceNow Developer at Bangmetric services pvt ltd
 

Room For Improvement

Device42 needs improved workflows, mobile experience, integration, scalability, and enhanced features like dashboards, discovery, and AI for users.
ServiceNow's customization flexibility leads to challenges with usability, cost, integration, and a need for improved interfaces and support.
I foresee areas of improvement for the agent-less solution, which could be very useful for those organizations that might not allow configuring an agent in their source machines for workload discovery.
Associate Vice President at a tech services company with 10,001+ employees
From an ITSM and ticketing perspective, I would say if there were integrations available, that would have really been better because a lot of times what we end up seeing or leveraging is ServiceNow because they have that native or out of the box capability, and even Freshservice has that capability out of the box.
Sr PreSales Cloud Architect at a outsourcing company with 10,001+ employees
If automatic updates were available for the solution instead of having customers go through the process of downloading and uploading update packages themselves, it would be beneficial.
Cloud Presales Engineer at Activedge Technologies Ltd.
It makes no sense in my opinion, and they should offer the team at the front to help customize the product to fit each company's needs, as every company has different demands and forms of submitting a request that need adjustment over time.
Manager of Security Engineering & Architecture at a outsourcing company with 5,001-10,000 employees
My priority points for improvement are the UI glitches and modern AI technology integrations for faster incident management.
Senior Consultant at a consultancy with 10,001+ employees
There is a need for bug or error tracking in ServiceNow.
Team Lead at a tech vendor with 10,001+ employees
 

Setup Cost

Device42's pricing varies widely, offering affordability for some, yet seen as costly by others, especially for large-scale use.
ServiceNow's premium pricing offers broad functionality for enterprises, with negotiable fees and high costs for setup and customization.
Compared to other competitors, it does not cost much, and I would recommend it from a cost perspective.
Associate Vice President at a tech services company with 10,001+ employees
For example, I felt the BMC Discovery pricing was quite high.
Sr PreSales Cloud Architect at a outsourcing company with 10,001+ employees
ServiceNow's pricing can be justified if more functionality is required.
ServiceNow Developer at Bangmetric services pvt ltd
ServiceNow does come with a price.
Associate Vice President at Wissen infotech
ServiceNow is expensive for all regions.
Security Architect at وزارة الثقافة Ministry of Culture
 

Valuable Features

Device42 offers comprehensive IT asset management with agentless discovery, simplifying asset inventory, network visualization, and hybrid cloud migration planning.
ServiceNow provides customizable, scalable IT management with automation and analytics, enhancing decision-making and adaptability across diverse business needs.
Device42 has positively impacted my organization by providing granularity toward application discovery compared to other assessment tools, which is a differentiator since none of the other tools provide such granularity, leading to better decision-making for my migration to the public cloud.
Associate Vice President at a tech services company with 10,001+ employees
We have leveraged that to discover IT assets such as physical servers, VMs, network devices, containers, storage devices, the applications, cloud resources and their relationships or their dependencies with each other and to the outside.
Sr PreSales Cloud Architect at a outsourcing company with 10,001+ employees
Device42 has positively impacted our organization by helping us become one of the best companies for asset management and inventory for the enterprise businesses we work with.
Cloud Presales Engineer at Activedge Technologies Ltd.
ServiceNow provides a wide range of functionality, covering all the necessary modules, unlike Jira which is primarily for IT.
ServiceNow Developer at Bangmetric services pvt ltd
Automation capabilities are impressive, bolstered by a vast repository of out-of-the-box connectors and plugins that facilitate integration with various applications worldwide.
Security Architect at وزارة الثقافة Ministry of Culture
The features of ServiceNow that I find most valuable include its ability to easily access ticket details if you know the ticket number, monitor the timeline of when the ticket was created, and see the current status.
IT infra Admin at synu
 

Categories and Ranking

Device42
Ranking in IT Asset Management
7th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
29
Ranking in other categories
Configuration Management Databases (2nd), IP Address Management (IPAM) Tools (3rd), Data Center Infrastructure Management (1st)
ServiceNow
Ranking in IT Asset Management
1st
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
224
Ranking in other categories
Help Desk Software (1st), IT Service Management (ITSM) (1st), Rapid Application Development Software (2nd), No-Code Development Platforms (1st)
 

Mindshare comparison

As of February 2026, in the IT Asset Management category, the mindshare of Device42 is 4.2%, down from 6.2% compared to the previous year. The mindshare of ServiceNow is 13.8%, down from 23.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Asset Management Market Share Distribution
ProductMarket Share (%)
ServiceNow13.8%
Device424.2%
Other82.0%
IT Asset Management
 

Featured Reviews

reviewer2783919 - PeerSpot reviewer
Associate Vice President at a tech services company with 10,001+ employees
Granular discovery has ensured confident workload migration and optimized cloud move group planning
Device42 offers the best features for workload assessment, particularly useful for cloud-to-cloud workload or on-premise data center workload, especially when planning for workload migration to the public cloud. For application and infrastructure discovery, Device42 has enabled me to know the number of machines running in the on-premise environment and has managed to capture complete utilization metrics or trends of their utilization. This has benefited me in right-sizing systems for my public cloud total cost of ownership (TCO) planning, providing me granularity to right-size these systems while planning a migration to the public cloud. Device42 has positively impacted my organization by providing granularity toward application discovery compared to other assessment tools, which is a differentiator since none of the other tools provide such granularity, leading to better decision-making for my migration to the public cloud. Device42 has improved my migration projects by providing granularity around system dependencies that gave me confidence knowing which systems communicate with each other parked in a particular move group. My move group planning became so robust that I am not leaving any system behind in the on-premise data center from my planning, which saves a lot of time and effort, leading to cost optimization—a value addition.
MT
Manager of Security Engineering & Architecture at a outsourcing company with 5,001-10,000 employees
Seamless data integration and advanced automation improve service delivery efficiency
I think that nothing needs to be improved with the product; you just need the user to commit and spend appropriate time to overcome that learning curve. Once that is done, the product itself is pretty wonderful. I've seen a very nicely built interface with ServiceNow, and I've also seen the ugliest version that feels outdated. ServiceNow does allow that team to exist. They should modernize their fonts and their layout, the UI friendliness. They did introduce AI, chatbots, and AI on the back end, so that's wonderful and extremely useful if you train it. If you don't train it, it's pretty useless. Assessing the impact of ServiceNow's automation on service delivery times is complicated. The engineers who operate on ServiceNow find it isn't straightforward because the data set is accessible by everybody. The problem is that understanding how to manage that data set requires an enormous amount of engineering skill set to run the product. I would not hand the key to the customer; I would highly recommend that ServiceNow take control of that. Instead of offering support for the software, they should offer administrative support for the software. They should provide professional service or some kind of support system that allows us to use their product at a faster pace. I'm sure they offer something, but it's often outrageously expensive, or they rely on another company to resell their product and offer professional service. It makes no sense in my opinion, and they should offer the team at the front to help customize the product to fit each company's needs, as every company has different demands and forms of submitting a request that need adjustment over time.
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Top Industries

By visitors reading reviews
Manufacturing Company
11%
Financial Services Firm
10%
Computer Software Company
9%
Healthcare Company
7%
Financial Services Firm
12%
Manufacturing Company
10%
Computer Software Company
9%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise5
Large Enterprise17
By reviewers
Company SizeCount
Small Business55
Midsize Enterprise35
Large Enterprise166
 

Questions from the Community

What is your experience regarding pricing and costs for Device42?
I felt the pricing was a little bit mid-range as compared to the other tools which are out there in the market. For example, I felt the BMC Discovery pricing was quite high. So I think the pricing ...
What needs improvement with Device42?
Device42 can improve in the area of updates. If automatic updates were available for the solution instead of having customers go through the process of downloading and uploading update packages the...
Which solution is better for developing non-ITSM applications: OutSystems or Service Now?
The short answer is that OutSystems is far better for 2 main reasons. Firstly, with Service Now you are locked into that platform for good. The business model is to lock in and then keep pumping th...
Would you choose ServiceNow over Microsoft PowerApps?
Hi Netanya, I will choose ServiceNow because ServiceNow is a very good tool compared to Microsoft PowerApp. Because ServiceNow has a very strong module (Performance Analysis) reporting which will ...
What do you like most about ServiceNow?
The solution has a user-friendly interface.
 

Comparisons

 

Overview

 

Sample Customers

Computershare, Concur, Doosan, Fitch Ratings Inc., Fujitsu, HomeAway, Jasper Wireless, Mercedes-Benz, Square, Twitch, UCSB, Zayo Group Inc.
AAA, AstraZeneca, Becton, Dickinson and Company, Broadcom, Christus Health, Epicor, Equinix, GE Capital, Intuit, KPMG, Loyola Marymount University, OshKosh, Quantas, RedHat, Royal Bank of Scotland, Swiss Re, U.S. Department of Energy, Safeway, Yale University, and Zillow    
Find out what your peers are saying about Device42 vs. ServiceNow and other solutions. Updated: January 2026.
881,707 professionals have used our research since 2012.