Device42 vs ServiceNow CMDB comparison

Device42 and ServiceNow are both solutions in the Configuration Management Databases category. Device42 is ranked #1 with an average rating of 8.2, while ServiceNow is ranked #2 with an average rating of 8.5. Device42 holds a 25.9% mindshare in CMD, compared to ServiceNow’s 19.8% mindshare. Additionally, 100% of Device42 users are willing to recommend the solution, compared to 100% of ServiceNow users who would recommend it.

Device42

Read 34 Device42 reviews

5,796 Views
1,159 Comparison Views

100% willing to recommend

ServiceNow CMDB

Read 34 ServiceNow CMDB reviews

2,052 Views
2,052 Comparison Views

100% willing to recommend

Device42

ServiceNow CMDB

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Device42 and ServiceNow CMDB based on real PeerSpot user reviews.

Find out in this report how the two Configuration Management Databases solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Device42 vs. ServiceNow CMDB Report (Updated: August 2026).

Buyer's Guide

Device42 vs. ServiceNow CMDB

August 2026

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Review summaries and opinions

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

Categories and Ranking

Device42

Ranking in Configuration Management Databases

1st

Average Rating

8.4

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

IT Asset Management (5th), IP Address Management (IPAM) Tools (3rd), Data Center Infrastructure Management (1st)

ServiceNow CMDB

Ranking in Configuration Management Databases

2nd

Average Rating

8.6

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of August 2026, in the Configuration Management Databases category, the mindshare of Device42 is 25.9%, up from 22.8% compared to the previous year. The mindshare of ServiceNow CMDB is 19.8%, down from 32.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Configuration Management Databases Mindshare Distribution
Product	Mindshare (%)
Device42	25.9%
ServiceNow CMDB	19.8%
Other	54.3%

Configuration Management Databases

Featured Reviews

Manmohan Rao

Associate Vice President at Hitachi Systems India Private Limited

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.

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reviewer2782440

ServiceNow Consultant at a consultancy with 11-50 employees

Automation features and integrated service mapping have streamlined incident and change management processes

There is probably room for improvement in ServiceNow CMDB. I'm so immersed in projects and solving direct customer issues that I don't think too much about potential improvements. Maintaining an accurate and up-to-date ServiceNow CMDB can be challenging due to incoming data from various sources, but ServiceNow has been developing small AI components to help with data discrepancies and deduplication recently. They have also improved integrations with other tools, providing many out-of-the-box integrations to different monitoring tools and CMDBs, which previously required coding experience for custom integrations. They are moving towards a more low-code or no-code approach, which is part of their goal as a company.

Read full review

Quotes from Members

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

Pros

"Before Device42, the company didn't have any kind of asset management software at all, but now that we have Device42, we're integrating every single office into it so we know exactly what's where, which is a huge improvement that has probably halved the time it takes to do the management side of our IT assets."

"The most valuable part is the ease of use. There's no training involved. It's pretty simple and straightforward."

"The time saved by using Device42, across the teams, is easily equivalent to a couple of people at least."

"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."

"They've also just created some new interactive dashboards. CEOs can see and interact with the data rather than scrolling through endless Excel worksheets to find what they need."

"A big plus for Device42 was the auto-discovery. With it, we have updated devices, updated systems, and up-to-date systems."

"I like the tool's agentless discovery feature. The tool configures the devices based on the documentation provided. I am also impressed with its auto-discovery feature. The tool also keeps on tracking and finds whatever is in the environment."

"The auto-discovery is brilliant. You can have it scheduled to run on a regular basis, and the infrastructure is always getting updated within the platform. I would rate the asset discovery very highly. It's very comprehensive. It covers quite a lot of different methods for doing discovery and it supports a lot of different types of hardware as well."

More Device42 pros

"The different tables are available in ServiceNow CMDB are quite good. We don't need to create many custom tables."

"ServiceNow is quick to start up because it's on the cloud."

"It has provided the ROI."

"ServiceNow excels in integration and is considered the best tool in the market for this purpose."

"I like ServiceNow CMDB's discovery tools."

"The support of the whole infrastructure is one of the main features that makes ServiceNow CMDB suitable for every type of company. It integrates with all other modules like change, business management, HR, and customer service management."

"The solution has a single database, architecture, and data model."

"One important element is automation. We can back up and manage multiple configurations. It also enables password self-service."

More ServiceNow CMDB pros

Cons

"In my experience I believe that the key concern is the pricing strategy of the solution. Instead other solutions such as lanweber are much more cost effective. Previously, Device42 operated on perpetualysis without any fees. But recently they have altered the pricing model to include a subscription fee which I see as a very costly affair. Therefore I would like to suggest that they evaluate their pricing strategy and licence scheme, conduct a market research and ensure that they provide the right product in the market at the right price."

"It gets a bit confusing sometimes when you're trying to map things to a certain spot when you are trying to configure it."

"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."

"When servers have two network adapters, automatically discovered will be only one network card because the other one is a backup. Device42 has some problems to find the other connection."

"Device42 can be improved by adding more widgets in the dashboard with correct information."

"Price-wise, from what I understand from my leadership, Device42 has some cost and it is a bit high compared to other discovery tools such as BMC Discovery or BMC Helix."

"I think the graphical representation of all associated machines needs improvement to better illustrate how these systems have dependencies on each other."

"It was hard to know which assets I'd already looked at because if I looked up another asset with a similar name, they would still pop up. I would have to make sure I was looking at the right asset. The search function should be improved."

More Device42 cons

"Customers are not getting value for money paid for the performance analytics model because they don't use the whole set of functionalities, and that is the problem."

"There are areas that could be improved, but that's a longer discussion."

"In general, the pain points are related to ServiceNow. There is a lack of development. ServiceNow is not a true configuration management tool. So, a lot of development is needed to get it to be the kind of tool that you would like it to be. It serves as a platform, and you only get out of it what you invest in terms of development. So, CMDB on its own isn't quite robust until you actually have a CMD project to make it robust. The same thing is there with asset management and all other parts of it. Out of the box, it's not competitive with a like-for-like application."

"While ServiceNow CMDB is flexible and comprehensive, it's also difficult to implement and requires a lot of customization. In order to fully leverage ServiceNow CMDB, you need ServiceNow Discovery and some other ServiceNow solutions. It's expensive to purchase all of these. We're negotiating with ServiceNow, but we're thinking about replacing it with another CMDB solution."

"They can improve the mobile application and the TGO tool, which is a built-in tool for development and implementation. As a developer, it is very frustrating to configure or customize the mobile app. In my opinion, this part of the application needs full rework and re-engineering."

"An area for improvement in ServiceNow is the reporting because there are reporting features that would be better when done within the platform, rather than having to buy the performance analytics model. There is so much difference between the dashboarding that you can do from the platform versus what's on the performance analytics model. Some of the features currently available within performance analytics would be good to have within the platform because sometimes, customers will say that the tool is okay, but it's not enough, so you'll need to go with the performance analytics model, and that's costly."

"If you have multiple tools that are going to ingest data into the CMDB, you need to be careful of what rules we write to ensure that they fall in place."

"The solution is scalable, however, there is some room for improvement regarding the vCenter and the Virtual Machine Center, for which we are actually struggling right now."

More ServiceNow CMDB cons

Pricing and Cost Advice

"On a yearly basis, our licensing is $10,000. However, our license is now nearly full with devices. We need the next bigger license with 5,000 devices, which will cost us $19,000. We pay for a set of licenses, a maximum number of devices, and a maximum number of IP addresses. We have the smallest amount of features, which is enough for us at this time."

"It's in the top-three most expensive solutions in terms of cost, but it has all the features that are needed."

"The product cost is low. It is quite cheap."

"We pay $100,000 per year."

"Our licensing costs are on a yearly basis."

"Functionality-wise, Device42 is on par with industry standards, but price-wise, the solution is expensive. I'm rating the pricing for the solution as eight out of ten."

"The problem with using other vendor, like BMC, is the pricing. The price is so horrible and nobody wants to pay this money."

"I am not involved in its pricing, but I have seen their plans during a discussion with the customer. For 500 servers, they were asking 50,000 USD. The cost of BMC Discovery was less than half. For the same thing, they were charging only 10,000 USD. Its pricing needs to be improved. As compared to other discovery tools, such as BMC Discovery and ServiceNow Discovery, its price is a little bit higher."

"The product is pricey."

"The product price falls on the higher side of the spectrum."

"It is really expensive. I don't know actually how much it costs, but in 2016, when a client decided to move from an old solution to ServiceNow and had to choose a supplier for ServiceNow, I had heard that it could cost $10 per hour, which is really expensive. I am not aware of any additional fees to the standard licensing fees. There is no standard ServiceNow solution. When a company wants to acquire ServiceNow, they already know which module they will choose. In a basic package, you would have Service Catalog, Incident Management, and Change Management. These modules are usually required in an IT company."

"It is always fluctuating. It seems to change every six months. Every time they come out with a new iteration, it changes. It is pretty complicated, and they should improve it."

"The market sees ServiceNow as the Ferrari in terms of pricing. It's at the very top, and its cost is very, very high."

"In comparison to the cost of other solutions, you get value for your money with ServiceNow CMDB. It could definitely be cheaper though."

"I would like it to be cheaper. If you've got a large environment, it can get quite expensive quite quickly. You still get a return on investment, but everybody has a tight budget. In terms of licensing, everything is pretty much known upfront. Being SaaS-based, there are no real additional gotchas that we came across."

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Top Industries

By visitors reading reviews

Financial Services Firm

13%

Manufacturing Company

10%

Healthcare Company

Outsourcing Company

Financial Services Firm

15%

Manufacturing Company

Outsourcing Company

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	6
Large Enterprise	20

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	3
Large Enterprise	23

Questions from the Community

What is your experience regarding pricing and costs for Device42?

The pricing, setup cost, and licensing for Device42 are relatively cost-effective and affordable. I do not know if a small organization would be able to afford it, but I presume it would also be co...

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What needs improvement with Device42?

I think Device42 can be improved by adding more features around the CMDB aspect and lifecycle management. I do not think many people use it for that functionality, but if they were to expand the su...

See all answers

What is your primary use case for Device42?

My main use case for Device42 is that we use it as a CMDB and affinity map to check out network topology or determine when we need to decom something in a life cycle. We use it for many different p...

See all answers

What needs improvement with ServiceNow CMDB?

I believe that related to the solutions in the Now Assist platform, we can put more autonomy on that. Some reconciliation can be automated. AI Assist is the current improvement now. I don't have an...

See all answers

What is your primary use case for ServiceNow CMDB?

I primarily work with ITSM, HR, SPM, AI, Now Assist, CMDB, and CSDM modules, covering almost all of these areas. I use the integration with ServiceNow CMDB with all the processes that we have imple...

See all answers

What advice do you have for others considering ServiceNow CMDB?

I help customers evaluate their CMDB health. We use the CMDB health to make that analysis, to see the relationships, what is missing with the processes they have, and any mis-ownership issues. So, ...

See all answers

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Compared 4% of the time

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Compared 4% of the time

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Compared 15% of the time

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Compared 5% of the time

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Product Reports

Buyer's Guide

Device42

August 2026

Download Device42 product report

Buyer's Guide

ServiceNow CMDB

July 2026

Download ServiceNow CMDB product report

Overview

Device42 empowers enterprises with automatic IT asset discovery, application dependency mapping, and agentless discovery, streamlining asset management, improving decision-making, and supporting migration initiatives.

Device42 automates network discovery and provides comprehensive IT data management, making it indispensable for asset and infrastructure management. The platform’s integration capabilities, such as with ServiceNow, allow seamless management of physical and virtual environments. Its application dependency mapping is a critical feature for efficient cloud migration, while advanced search and dashboards enhance operational tasks. Device42's ease of deployment coupled with integration into cloud services offers robust operational insights and simplifies onboarding.

What are Device42's key features?

Automatic IT Asset Discovery: Enables detailed information collection on hardware and software.
Application Dependency Mapping: Facilitates tracking of application dependencies for effective cloud migration.
Agentless Discovery: Assists in uncovering assets without the need for specialized agents.
Network Topology Visualization: Assists in visual representation of network connections.
Cloud Integration: Simplifies the integration with cloud services for enhanced insights.

What benefits should be evaluated in Device42?

Improved Decision-Making: Optimizes resource utilization and boosts strategic initiatives.
Seamless Integration: Enhances connectivity with platforms like ServiceNow.
Efficiency in Auditing: Eases compliance and auditing processes.
Simplified Onboarding: Streamlines initial setups and deployment.
Enhanced Operational Insights: Supports better management through comprehensive data visualization.

Device42 is widely used across sectors for IT asset and infrastructure management, where automation in inventory and documentation aids compliance and resource optimization. It excels in industries requiring integration with existing systems and comprehensive network solutions. Application dependency mapping bolsters cloud migration efficiency in enterprise environments.

Device42

ServiceNow CMDB offers a user-friendly interface with customizable features, seamless integration, reliable performance, detailed discovery tools, and robust data governance. It is essential for effective asset management and IT service optimization.

ServiceNow CMDB serves as a central management facility for configuration items supporting processes like incident, change, and asset management. It provides scalable tracking of IT hardware assets, integrates discovery, and manages relationships among configuration items to enhance infrastructure and service visualization. With strong data governance, automation capabilities, and integration with business modules, it supports cloud and on-premises environments effectively.

What are the most important features of ServiceNow CMDB?

User-Friendly Interface: Customizable and easy-to-navigate, allowing for efficient management.
Seamless Integration: Interfaces with Microsoft Active Directory and business tools effortlessly.
Automation Capabilities: Automates processes to enhance operational efficiency.
Reliability: Offers consistent performance and detailed discovery tools.
Data Governance: Strong regulatory compliance and data management.

What key benefits or ROI should users expect?

Asset Tracking: Centralized asset management with scalable solutions.
IT Service Management: Enhanced project and service portfolio management.
Centralization: Consolidates configuration data for improved decision-making.
Scalability: Adapts to growing business needs and large data sets.

ServiceNow CMDB is implemented across multiple industries to manage complex IT infrastructures. In finance, it supports asset tracking and compliance. Healthcare uses it for critical configuration management and reliable discovery. Tech companies benefit from its integration capabilities and process automation to maintain competitive edge.

ServiceNow

Sample Customers

Computershare, Concur, Doosan, Fitch Ratings Inc., Fujitsu, HomeAway, Jasper Wireless, Mercedes-Benz, Square, Twitch, UCSB, Zayo Group Inc.

Wayfair, Siemens, Allianz, Experian, Vitas Healthcare

Buyer's Guide

Device42 vs. ServiceNow CMDB

August 2026

Free Report: Device42 vs. ServiceNow CMDB

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