What users are saying about
102 Ratings
Top Rated
39 Ratings
102 Ratings
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Score 8.1 out of 100
Top Rated
39 Ratings
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Score 9.5 out of 100

Likelihood to Recommend

Datadog

Datadog is a no-brainer for any environment that relies on multiple servers. Even for one server, it's so much better to use for monitoring and alert capability than anything else I remember looking at before we started using Datadog. Teams can even use it to track their progress of investigating an alert so multiple people aren't unknowingly looking into the same exact issue unnecessarily.
Anonymous | TrustRadius Reviewer

Nmap

If you're a sysadmin, or anyone who's had to deploy network services, you've almost certainly had to use Nmap at some point or other. Need to see what devices are on your LAN? Nmap can tell you that. Want to check which ports your web server has open to the internet? Nmap is your friend.
Nmap is a powerful command-line tool and has many options that require some reading of documentation to get the best out of (although generally straightforward). If the thought of working at the command-line scares you (presumably not if you're reading this review), then you may want a much simpler tool, or at least check out Zenmap GUI.
Anonymous | TrustRadius Reviewer

Feature Rating Comparison

Network Performance Monitoring

Datadog
Nmap
8.2
Automated network device discovery
Datadog
Nmap
8.4
Network monitoring
Datadog
Nmap
9.0
Baseline threshold calculation
Datadog
Nmap
9.1
Alerts
Datadog
Nmap
9.2
Network capacity planning
Datadog
Nmap
7.4
Packet capture analysis
Datadog
Nmap
7.1
Network mapping
Datadog
Nmap
9.4
Customizable reports
Datadog
Nmap
6.8
Wireless infrastructure monitoring
Datadog
Nmap
9.0
Hardware health monitoring
Datadog
Nmap
6.7

Pros

Datadog

  • APIs, the ability to interact with the data we pull into data dog is key. We port the information over to Servicenow, so the ability to pull everything into DataDog, then Servicenow, is a key component of our success here at Wayfair.
  • Simple Interface - clean, useful, effective. Allows users to use DataDog for one reason, get work done.
  • Lightweight agent on hosts
Anthony Zappala | TrustRadius Reviewer

Nmap

  • NMap provides a very fast and a very thorough network "sweep" that allows you to quickly map out exactly what's on your network.
  • NMap is highly configurable. The "canned" choices are very good in most instances, but using various switches and options, you can create a very specific scan and get exactly the results you're looking for.
  • NMap is easy to use. Even a new administrator will be able to use the graphical version (Zenmap) with efficiency right away.
Kenneth Hess | TrustRadius Reviewer

Cons

Datadog

  • User interface could be improved in some areas, looking for host information and the agent install link takes a bit of time.
  • Configuration of the agent is generally done via a config file which is a pro and a con. It would be nice to have some UI to configure various agent options.
  • Billing isn't entirely straightforward, they could use more reports to figure out the source of your monthly costs.
Kevin Van Heusen | TrustRadius Reviewer

Nmap

  • exporting, There's a serious lack of ability to export the information in a readable format to present to VPs and such. I always find myself doing a lot of data massaging to get it in a pretty format
  • some scans can trigger sensitive IDS/IPS
  • SYN scans can be particularly aggressive and cause problems on remote systems.
Mike Nostrom | TrustRadius Reviewer

Usability

Datadog

Datadog 10.0
Based on 1 answer
The user interface is quite intuitive with the exception of the network map. As a deployer of software, it is trivial to setup.
Anonymous | TrustRadius Reviewer

Nmap

No score
No answers yet
No answers on this topic

Support Rating

Datadog

Datadog 8.4
Based on 12 answers
Our experience working with their support found them to be helpful and quick to respond. Also, as many of their integrations are open source, improvements we desired could be tracked and even driven by us. Their documentation is excellent and makes integrating their tooling simple and makes standing up monitoring for new application a quick and painless process.
Anonymous | TrustRadius Reviewer

Nmap

Nmap 8.3
Based on 18 answers
There is a very large support community and a robust selection of add-ons and scripts. Once you get the use down this is one of the most powerful tools and you can find anything you are looking for as far as examples on the web. While not having official support its not lacking by any means.
Alan Matson, CCNA:S, MCP | TrustRadius Reviewer

Alternatives Considered

Datadog

New Relic APM is a great application performance monitoring tool, but the agent was producing an increased load on our system compared to Datadog. Datadog also gives the flexibility of going outside of the boundaries of the application and looking at system performance as well, which can have a large impact on application performance.
Stephen Groat | TrustRadius Reviewer

Nmap

Alternatives to Nmap (other IP scanners) are often much more limited in what they can do; They often only allow you to scan a specific subset of ports or a limited number of IP addresses in one command. Nmap is unrestricted in that regard. What makes Nmap stand out above the rest, is the complete network analysis package you get with it. It allows IP scanner, network deep-dives, hardware analysis, vulnerability analysis, encryption detailing, and so much more, in one free application
Dylan Eikelenboom | TrustRadius Reviewer

Return on Investment

Datadog

  • One of our critical production databases went down a couple of weeks back. Just because we had the Datadog monitoring enabled for that database, Datadog sent the alerts to PagerDuty and we were instantly notified via pager and email alert. We could act right away and bring up the database within a few mins.
  • Ability to create custom screenboards have allowed us to track the critical and warning alerts in front of our eyes all the time
Rajeshh Raghavan | TrustRadius Reviewer

Nmap

  • Positive return as it's open-source (free) on all OS's.
  • If a person is not used of the command line there are a ton of front ends that make it point-and-click so the learning curve is good. That cuts down on time and manpower.
Anonymous | TrustRadius Reviewer

Screenshots

Pricing Details

Datadog

General

Free Trial
Yes
Free/Freemium Version
Premium Consulting/Integration Services
Entry-level set up fee?
Optional

Datadog Editions & Modules

On-premise Edition
Infrastructure$15.001
Log Management$1.272
APM$31.003
  1. Per Host Per Month
  2. Per Million Log Events
  3. Per Host Per Month
SaaS Edition
Free$01
Standard$15/host2
EnterpriseCustom3
  1. Up to 5 hosts
  2. Up to 500 hosts
  3. 500+ hosts
Additional Pricing Details

Nmap

General

Free Trial
Free/Freemium Version
Premium Consulting/Integration Services
Entry-level set up fee?
No

Nmap Editions & Modules

Additional Pricing Details

Rating Summary

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