VMS vs NVR Comparison 2024, What are the differences between a VMS and an NVR?Find out the pros and cons of each and explore some key considerations when deciding between both IP video options.

Operator using a VMS vs NVR security system.

If you’re deploying a video management system, you’re probably weighing many considerations. Everything from camera count and site requirements to infrastructure and network availability. Through it all, you might also be wondering.

Should you choose a video management system (VMS) or network video recorder (NVR)?

Here’s the short answer: it depends. Both an NVR and a VMS have pros and cons. The right choice for your business will be contingent on factors like your budget, the number of cameras, how you use your video system, and what your long-term plans are.

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How to choose the right video management system

Taking the time to explore what your organization needs from a video management system (VMS) will help ensure you get the right deployment. To help you make the best choice, we’ve created a list of questions you and your team can go through.

What’s a network video recorder?

If you and your team have been shopping for a video surveillance system, you’ve probably come across the term network video recorder or NVR. But what is an NVR security system?

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An NVR is a specialized appliance that enables a network video camera system. It’s a simple device that connects to a small number of cameras over your network. For example, an NVR will usually accommodate anywhere between eight and 32 cameras.

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The NVR is designed to record and store video from your network video cameras, and usually, there’s no software to install or maintain. You can use a simple web-based application to view cameras or retrieve video recordings.

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Beyond basic viewing, search, and export functionality, a typical NVR security system doesn’t offer many other features. This is one of the reasons why an NVR is better suited for simple deployments. Whereas a video surveillance system is primarily used for after-the-fact investigations.

VMS vs NVR Comparison 2024

Read Also : The Ultimate Guide to EZVIZ Camera

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How is an NVR different than a VMS solution?

A video management system or VMS is different from an NVR in many ways. A VMS is a software application that allows you to monitor and manage a large number of IP video cameras from any location. It’s either hosted on a network-connected server or runs as a cloud-based service. Whether you decide to go with on-premises server infrastructure or the cloud, you’ll be able to monitor live video and access recordings using the VMS software.

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One of the biggest differences between an NVR and a VMS is that a VMS is more feature rich. Here are a few examples of what you can do with an IP video management system:

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Receive real-time notifications when a camera falls offline, or movement is detected in a specific area

View camera locations or alarms on a map of your facilities or jump from camera to camera to track suspects moving through your property

Use built-in cybersecurity and privacy features to protect your video and data

Integrate other physical security or business systems to enhance response

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Essentially, the advanced features of a VMS help you streamline video management tasks. This is particularly useful in larger, mission-critical deployments.

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What are the pros and cons of an NVR camera system?

An NVR is a budget-friendly option for small to medium-sized video surveillance deployments. Since there’s no software to install or maintain, an NVR camera system is normally quite easy to set up. You can simply power up the NVR, connect it to a network, and configure your cameras via a web-based app. The ease of an NVR security system helps keep costs down.

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The biggest downside to an NVR is that you’re limited to very basic functionality. Because of this, you may need to rely on IT professionals to ensure your system is cybersecure. And you won’t have access to newer video analytics or the advanced features that are included in a VMS.

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Some NVRs are also proprietary. This means you’ll be stuck with specific vendors’ cameras and the NVR won’t support other types of devices or systems. Even if you do find an NVR that integrates with other physical security systems such as access control, the functionality may be limited.

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What are the pros and cons of a video management system?

A VMS can provide many advantages over an NVR surveillance system. For one, you can scale your video surveillance system to hundreds or thousands of cameras. You can also connect many VMS systems across various locations back into a security operations center to facilitate centralized video management.

As mentioned earlier, a VMS comes packed with advanced features that can enhance your response procedures and investigations. It also offers built-in system health monitoring tools and privacy-by-design features that help mitigate cyber risks and enhance compliance.

With an open architecture VMS, you can choose the cameras that best suit your budget and deployment. You can also easily unify your video software with other physical security systems such as access control and intrusion monitoring solutions and connect cameras to various sensors. This gives your operators a more complete picture of what’s happening when responding to events or handling investigations.

Some VMS solutions come with application programming interfaces (APIs). This allows you to add customizations and really tailor the VMS to meet your environment’s specific requirements.

Overall, there’s far more flexibility with a VMS. This means you can keep growing and expanding your system over time and adding newer technologies as they come to market.

What are the disadvantages of a VMS? The advanced capabilities of a VMS will come at a cost. A VMS is more expensive than an NVR overall. Software license fees, software maintenance agreement fees, and the cost of purchasing and maintaining servers can add up.

A VMS also has a more complex installation. You’ll need to rely on the help of a system integrator to ensure everything is set up and running well. They may also provide operator training for a VMS system, so these costs should also be factored into the deployment budget.

Top considerations when deciding between a VMS and NVR

Choosing between a VMS and an NVR isn’t always straightforward. You might think an NVR security system is right for you today, but perhaps that’ll change in time when you decide to add more cameras or integrate an access control system.

So how do you know if a VMS or NVR is better for your deployment? Consider the following key decision criteria:

 Size of your deployment

How many cameras will you be managing today? Do you plan to add more cameras or expand video coverage over time? Do you have more than one location that you’d like to secure with video surveillance technology?

If you’re planning on implementing fewer than 32 cameras at one location, then an NVR might be your best option. However, if you have a larger number of video devices, have plans to expand your coverage later on, or have multiple locations to secure, choosing a VMS will likely be the better long-term choice.

 Use cases for your video system

How will you be using your video system? Are you doing live monitoring and handling investigations regularly, or just conducting investigations following the odd incident? Do you have a busy environment where video surveillance is considered mission-critical?

If you need video surveillance to investigate random occurrences or to keep a visual on specific areas of business, an NVR may be able to fulfill those basic needs. But if you have multiple operators monitoring live video around the clock and handling investigations a few times a week or month, a VMS will offer better monitoring and search capabilities.

 Video retention needs

How long do you need to keep your video recordings? Does your industry have regulations about video and data retention that you need to abide by? Do you need to store video evidence for significantly longer periods of time?

An NVR usually provides limited storage capacity. Though device specifications will vary, you may find that you’ll get up to 30 days of retention. But the more cameras you have, the less storage capacity you’ll be able to access.

On the other hand, with a VMS, you can select and build servers to meet your video retention requirements. And if you find out later that you need to keep video evidence for longer, you can add servers or expand with Cloud Storage to accommodate those demands.

 Unification and integration capabilities

Do you want to implement various types of cameras from different vendors? Are there other physical security systems or sensors that you’d like to connect to your network video system? Do you have plans to add access control or video analytics later on?

With an NVR, you may be limited to specific cameras or vendors. And you may not be able to unify your video surveillance system with other technologies. Even when you can connect other devices, sensors, or systems with your NVR surveillance system, the integration may limit what you can do.

Full flexibility comes from an open-architecture VMS. Open IP video software allows you to choose any cameras, add new sensors, and connect different systems. This gives you a more comprehensive view of your environment and the freedom to evolve your deployment as new needs come up.

 Video management tools

What tools would best serve your team and objectives? Do you want to monitor many locations from a security operation center? How many people need access to your system, and are user privileges important to your operations?

“Our SOC operators can pull up video to see exactly what happened and share information with security personnel while they’re still at the scene. Security Center allows us to manage situations on campus more effectively.”

An NVR is usually great for smaller environments that don’t typically experience much disruption. If an incident should occur, you’ll be able to look through recordings and find the video evidence you need. While some NVRs may come with search capabilities and other built-in features, they still won’t compete with the range of features available in a VMS.

If you have many security operators, want to build a security operations center, or need access to enhanced search capabilities, a VMS will be hugely beneficial. A VMS will give you a host of tools and features that can help your team get to the bottom of things quickly when incidents or emergencies come up.

 Cybersecurity and future requirements

Are privacy and cybersecurity regulations on your radar? Do you have the tools to monitor and mitigate threats? Can you limit access to sensitive data and remain compliant with evolving data protection and privacy laws?

Cyberattacks are at an all-time high and there’s no sign of cybercrime slowing down. Protecting your video and data isn’t just about mitigating loss and ensuring business continuity; it’s also about adhering to new and evolving compliance standards and laws.

If you decide to implement an NVR, there are measures you can take to protect your network and IP camera system. However, this usually requires additional expertise, components, and ongoing risk mitigation strategies.

An advanced VMS that is built with privacy and cybersecurity is different. It gives you layers of defense and a host of built-in tools to secure your video and keep data out of the wrong hands. This includes everything from encryption, multi-factor authentication and authorization to real-time system health monitoring and system hardening recommendations.

 Future growth and scalability

What are your plans for the future? Is there a possibility that your video system will grow beyond your current requirements? Do you want the freedom to evolve your system if new objectives come up?

If you have one location with a few video cameras and have no plans of ever doing more than that, an NVR will usually fit the bill.

However, if there’s a chance your deployment will evolve to encompass other locations, objectives, or requirements, a VMS will give you the freedom to grow and change. This might include adding more cameras with edge analytics or even extending system access to law enforcement during emergencies. Thinking through these longer-term considerations could reveal that investing in a VMS today is worthwhile.

What if you could have the best of an NVR and VMS?

Perhaps you’re still on the fence about whether to invest in an NVR or VMS. Maybe you’re thinking you want the advanced features, scalability, and openness of a VMS, and the ease of deployment and cost-efficiency of an NVR.

Well, here’s the good news: there’s another option to consider—Genetec Streamvault™, a plug-and-play, all-in-one security appliance.

Streamvault is a purpose-built, turnkey appliance that comes pre-loaded with the Omnicast™ video surveillance software. This allows you to get your video surveillance deployment up and running quickly while getting access to all the latest video management features. It’s a more cost-effective, easy-to-deploy solution that essentially offers the best of a VMS and NVR.

Streamvault is also highly scalable and comes pre-hardened out of the box. This means you can accommodate a larger number of cameras while ensuring the highest cyber resilience

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10 Best Free Security Camera Software, Figuring out which is the best security camera software is never easy. This is because most of the software you find online says it is free…until you download their software and it tries to charge you.

Here is a review of the best security camera software, and every single one has a free option. Share this article on social media if you find the right camera software for you.

But if you are new in this field, then you might want to know some basic technique terms introduced following, before we jump to choose the best security camera software.

What Is an IP Camera?

When people say, “IP camera,” they usually mean a camera that uses the Internet in some way so that it may do its job. A typical CCTV camera connects a camera to a computer via a wire. An IP camera can connect over the Internet.

Sometimes, the connection is remote. This means that the camera may be in one location and still be connected to another computer that is miles away.

However, many IP cameras are installed in a home and only travel a few feet/meters to the nearest computer. In short, an IP camera doesn’t need a local recording device because the signal can be sent over the Internet or with a Wi-Fi connection.

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What Is Camera Software Used for?

Most people and businesses use camera software to connect their cameras to their computers or their Smartphones. This is often cheaper than buying dedicated recording hardware. The camera and its software are usually used to monitor camera feeds that are life, and to records them onto a hard drive or to the Cloud.

How Do You Pick the Best Security Camera Software?

In most cases, the best software is simply the software that works with your cameras, and that offers all the functions you need. Compatibility is the first concern, but you also want it to work well with your device. For example, if your cameras have a zoom function, but your software doesn’t allow zooming, then that piece of software is not the best one for you.

For example, if you are using Linux, then you want Linux security camera software. And, some people insist that their software allows them to monitor their cameras from their Smartphones. The great thing about free security camera software is that you can test it out first without the risk of losing your money.

10 Best Free Security Camera Software

Now let’s have a look at the 10 best free security camera software with very comprehensive choosing details.

1. NetCam Studio

There is a free version of NetCam Studio, but if you want something more powerful, then you can buy one of their licenses. These licenses allow you to use the software for as long as you like, and they will update the software for up to two years after purchase.

After the two-year period, you can keep the software running as normal, but if you want upgrades, then you will have to buy them. Upgrades shouldn’t be needed unless you buy a new piece of camera hardware and it requires a new type of camera software.

The NetCam Studio Features

If you go for the free version of NetCam Studio, then you get to use a camera feed from two sources. There is a watermark added to the camera images, and you get five-day notifications. There is also community support.

The paid features include up to 64 sources, no watermarks, 250-day notifications, and you get priority support. After the 250 days is up, you may buy upgrades in order to keep the notification system going.

Pros

The free version does not expire in any way besides the notifications

You are able to use this software with a wide variety of camera brands

Updates are frequent enough to tackle most system-breaking bugs

Cons

The interface needs updating to make it more user friendly

They need to better explain the “Add Source” procedure

Troubleshooting audio problems is very difficult

2. Security Eye

The reason Security Eye ranks so highly is that it is a professional piece of software that somebody decided should be free. It is not open source security camera software, but the developers have decided that it should be free. There used to be a free version where you would get 2 hours of free surveillance per day for free, but in 2019 the company removed its payment system. Will they keep it up or go back to paid subscriptions? Who knows, but you should get it while it is still free (if you can).

Security Eye Features

You can use a timer to determine when the video feed should start. You can capture images as JPEGs and then compress them. The system also allows you to receive alerts via a loudspeaker. It works with motion-detection devices too.

Pros

It comes with the Xvid MPEG-4 Codec

The full version has no nag screen or recording limit

The Security Eye interface is pretty modern for what is essentially a free piece of software

Cons

Demands 1GB of RAM and 2GB of HHD space

Requires at least an Intel Pentium 1.8 processor

The icons should be more intuitive

3. Perfect Surveillance

There are three types of free security camera software for you to choose from. There is one for IP cameras, one for web cameras, and there is a piece of viewing software that people may use if they do not have something like VLC video viewer installed.

Perfect Surveillance Features

Simple icons and a clear interface is a great benefits. Determine when the cameras start monitoring and set up your own layouts to suit your viewing style.

Pros

A simple program that works in a very uncomplicated manner

Most of its icons are intuitive to where you can guess what they do

The Perfect Surveillance system has motion detection and allows you to monitor up to 64 devices

Cons

Installing seems overly long and bloated

There are not enough instructions on how to get your cameras connected

They do not explain how to capture and export screenshots

4. iVideon

There are times when a piece of free software simply does its job good enough to warrant no complaints, and that is exactly what iVideon offers. There are plenty of ways it can be improved, but there is nothing about it that demands harsh criticism.

iVideon Features

One of its most advertised features is facial recognition, but it is not very accurate. It does allow for very good mobile usage. You can view live and recorded footage on your desktop or mobile device. It is also available for Mac OS X and Linux.

Pros

Online home use and access is completely full-featured and freeware

It has smart notifications and has its own desktop and mobile apps

it doesn’t take long to learn how to use the iVideon interface

Cons

Seems rather light on features

Installing and connecting cameras requires a better tutorial

Embedding live video on your website is trickier than it first seems

5. Xeoma

This program has plenty of features, but most of them are locked off to free users. It takes over too long to learn how to use the system, but it may be worth it if you have many cameras. The paid version has all sorts of perks from SMS texts to system health monitoring.

Xeoma Features

The lite version is the free version. It allows you to add four cameras with up to six modules in each chain. You can test out and use the lite version as long as you like, or you can get a free trial of the larger fully-featured program.

Pros

Record and monitor from four cameras

Updates are very frequent

This software works with mostly every type of camera

Cons

Around 90% of features are locked off to free users.

Xeoma is difficult to learn and set up

Connecting many cameras is difficult because the system is difficult to learn as a whole

6. Genius Vision

The Genius Vision system is a fairly advanced piece of software that is probably best used for businesses. If used at home, then there are many features that may never be used. It also works on mobile devices too.

Genius Vision Features

There are plenty of features to play with, including a massive array of settings to fit the many types of camera that this program can be used with. You can even support the company through Patreon and get more extensions on the program.

Pros

Works in-depth with many types of camera

The tools are very sophisticated and accurate

The drop-down menus are complicated while also being thoughtfully laid out

Cons

Getting paid upgrades is trickier than just buying on their website

Setting up the remote features is difficult

You have to figure out most of how to use the program based on which camera you have connected

7. Deskshare IP Camera Viewer

The Deskshare IP Camera Viewer company has a great piece of security camera software that they repackage into many different names and then give away on their website. They do this because the software comes with lots of unwanted bloatware that the company is paid to promote. The sad part is that many other websites will replace this bloatware with Trojan viruses, which means it is difficult to get a clean version of this program.

Deskshare IP Camera Viewer Features

Live recording, playback, and split-screen is all available. You can use up to 4 cameras at a time, and it works with 2200 different camera models. If your hardware allows it, then you can pan, tilt and zoom your camera.

Pros

It is compatible with many types of camera brand

You can set up floating surveillance windows if you want

Adjust the properties of each camera individually

Cons

Installing is very difficult to do correctly

Comes with bloatware and/or unwanted content

The IP software has the least features of all the Deskshare camera software

8. Anycam

The Anycam system is a very average piece of software, but it works with most any type of camera. The interface is basic but easy to use and easy to set up. You will discover that the free version is only limited in terms of record time, you can still use all its features.

Anycam Features

Anycam is mostly featureless. It works with motion-detection cameras. It allows for video recording and playback. Plus, you can watch a live feed. Other than that, there is very little you can do with this basic-but-effective piece of software.

Pros

The program seems to work with any type of camera

Anycam has a paid version where you only make a one-time payment and get free lifetime updates

Installing and setup is very easy

Cons

Trying to find specific events on the timeline is very fiddly

The free version only allows two cameras to be linked

The recording is very limited with the free version

9. ContaCam

In the strictest terms, this piece of software is not free. The developers ask you for a donation, but there is nothing forcing you to give them one. Plus, you can try the software, and then if it turns out to be brilliant, then you can always go back and donate to them.

ContaCam Features

Despite seeming very complicated, the interface is actually very self-explanatory. At first glance, it looks overly condensed and full of features, but each explains itself very well. You can configure the cameras very precisely to the point where you can even specify within which seconds it starts and stops.

Pros

A rather advanced piece of software

The interface layout is very condensed without being confusing

You can use web servers, the Internet, or intranet to receive live feeds

Cons

The interface has no aesthetic decoration at all

ContaCam takes a long time to learn through trial and error testing

The developers say this will never work with mobile devices

10. Agent DVR

The great thing about Agent DVR is that it is completely free because it is freeware. The sad part is that it was created by a developer who went on to finer things and left the program lodged on a few high-use servers. It is now being passed around freeware websites, which means it is sometimes difficult to find a clean version. Nevertheless, it is a fine piece of camera software that still works for many types of cameras.

Agent DVR Features

The Agent DVR software allows for video surveillance with a live feed, and for recording. You can use it with motion-detection software, and it still works for many different types of cameras. It uses a reliable SSL algorithm for its signal encryption, and it is very lightweight, which means it is not a big drain on your device’s CPU.

Pros

A very simple and lightweight piece of software

Works all the way back to Windows 7

It still works with motion detection systems

Cons

Agent DVR will become more obsolete as newer cameras appear over the coming years

Updates will never occur beyond Windows 10

The interface looks very dated compared to the modern camera software

Conclusion

As you can tell by this article, getting good security camera software is difficult because there is so much to choose from. Plus, installing is often an issue, as is companies trying to nag-free users into paying. There is also the issue of connecting cameras and the problem with tagged-on viruses and bloatware.

Nevertheless, there is plenty to try without having to pay, so that is a positive. What do you think?

Have any of these worked for you? Ask your friends on social media, start a discussion, and share this article to help others discover the best free security camera software.