New Update The one thing i have found different from in Norton from AVG and Avast.

[nickstar1]

From my observations, Avast, AVG, and Norton all offer essentially the same level of protection. This has been well understood from the outset and has also been consistently confirmed through community testing and member evaluations of these products. That said, Norton does differ slightly in how its protection mechanisms function. During my testing of Norton, I noticed that in the most recent product update, the threat detection pop-up notifications have become more responsive. Specifically, detections now appear more quickly, which improves visibility and user awareness during real-time protection events. The detections also appear on the side of the screen vs in the middle like AVG/Avast.

This refinement enhances the overall user experience and reinforces confidence in the product’s responsiveness. I hope that similar improvements will be implemented across all Gen Digital products, as consistency in performance and user interface behavior would be beneficial for users across the entire product lineup. They all have the same protection and detection capabilities but Norton's pup up alerts with threat detection are more responsive and faster.

 

[Parkinsond]

Aesthetic improvement to justify the higher price.

 

[Jonny Quest]

I'm also wondering if those changes will eventually be implemented into AVG/Avast, or if Norton is trying to make itself relevant, different enough, compared to the other two? Keeping Norton's sales up?

 

[nickstar1]

Aesthetic improvement to justify the higher price.

To be fair, I currently hold valid licenses for all Gen Digital products through 2029, which I purchased from Serial Cart and other legitimate sources. This gives me the opportunity to regularly revisit and evaluate the individual products over time. While these products are developed under the same parent company and share a common protection foundation, there are still some minor differences in functionality, behavior, and user experience across each offering. I find value in periodically returning to these products to observe incremental improvements, refinements, and changes introduced through updates. Even when differences are subtle, they can influence usability and performance in meaningful ways, particularly for users with specific preferences or system configurations. Tracking these developments provides insight into how each product evolves within the broader Gen Digital ecosystem.

Additionally, because the licenses were acquired at a relatively low cost, the financial investment was minimal. As a result, there was no significant monetary loss, which makes the experience of testing and comparing these products more worthwhile and low-risk. Overall, having long-term access allows for ongoing evaluation without pressure, while still benefiting from any improvements made along the way.

 

[Parkinsond]

I'm also wondering if those changes will eventually be implemented into AVG/Avast, or if Norton is trying to make itself relevant, different enough, compared to the other two? Keeping Norton's sales up?

I doubt; they have to offer some eye candy and non-essential extra features, otherwise consumers will prefer the less expensive Avast or AVG offering the same engine.

 

[Parkinsond]

some minor differences

and the marketing team task is to augment the "minor" image for the consumer to feel it "major".
Yes, they are minor; completely agree.

 

[TuxTalk]

From my observations, Avast, AVG, and Norton all offer essentially the same level of protection. This has been well understood from the outset and has also been consistently confirmed through community testing and member evaluations of these products. That said, Norton does differ slightly in how its protection mechanisms function. During my testing of Norton, I noticed that in the most recent product update, the threat detection pop-up notifications have become more responsive. Specifically, detections now appear more quickly, which improves visibility and user awareness during real-time protection events. The detections also appear on the side of the screen vs in the middle like AVG/Avast.

This refinement enhances the overall user experience and reinforces confidence in the product’s responsiveness. I hope that similar improvements will be implemented across all Gen Digital products, as consistency in performance and user interface behavior would be beneficial for users across the entire product lineup. They all have the same protection and detection capabilities but Norton's pup up alerts with threat detection are more responsive and faster.

The other MAJOR difference is the upselling for useless Gen Digital apps in the Norton App, which you can NOT disable. In AVAST this can be done. I prefer AVAST over Norton, same protection.

 

[Miravi]

The underlying technology is the same, but Gen Digital obviously esteems the distinct brands differently: Gen™ Digital Brands | Cyber Safety Consumer Brands

Norton is described as "the #1 top-of-mind Cyber Safety brand globally"—seems like it's the premium, flagship brand? Avast is at the root of the company's technology and innovation, which lines up with the emphasis on Avast's machine learning, AI, and advanced threat detection network. It gives off a more tech-savvy appearance. AVG isn't featured as prominently, so maybe it's thought of as a simpler, more budget-friendly brand (on account of the free version).

 

[Divine_Barakah]

I doubt; they have to offer some eye candy and non-essential extra features, otherwise consumers will prefer the less expensive Avast or AVG offering the same engine.

Norton is not expensive compared to Avast/AVG

On Amazon you can get Norton for a very cheap price. For example in Amazon Egypt, I got Norton Antivirus Plus for 345 EGP. On Amazon US you can always find good 15-month deals.

 

[Divine_Barakah]

The other MAJOR difference is the upselling for useless Gen Digital apps in the Norton App, which you can NOT disable. In AVAST this can be done. I prefer AVAST over Norton, same protection.

I have used both Norton Antivirus Plus and Standard and did not get a single notification.

 

[Miravi]

Norton is not expensive compared to Avast/AVG

On Amazon you can get Norton for a very cheap price. For example in Amazon Egypt, I got Norton Antivirus Plus for 345 EGP. On Amazon US you can always find good 15-month deals.

Yes, Gen Digital offers some of the most cost-effective packages if you look in the right place.

On their websites, however, it's a little more complicated: Norton offers aggressive introductory discounts, but it renews quite a lot higher. Avast and AVG are comparable overall, renewing at close to the same prices as each other, and both brands are defined by the famous basic/free tier that creates a lot of users.

Avast and AVG are more eager to sell 10-device licenses, I noticed. Comparing them directly is made a little more difficult by the fact that Norton also offers cloud storage and parental controls unlike the others.

 

[cartaphilus]

I love the illusion of choice; reminds me of the Eastern block countries during the Soviet rule. You can choose 1 or 2 that's 1 repainted.

For those old enough to remember the cold war (no not the new cold war).

What’s the difference between Gorbachev and Dubcek? Nothing, but Gorbachev doesn’t know it yet.

 

[Parkinsond]

I love the illusion of choice; remains me of the Eastern block countries during the Soviet rule. You can choose 1 or 2 that's 1 repainted.

comrade digital

 

[Trident]

There is nothing “more responsive”, it is all about how you perceive it.

Norton for more than a decade used Sciter for their UI (they even used HTMLayout which is how Sciter was called before).

This allowed Norton to create a UI that started in milliseconds when everyone else was loading and displaying splash screens for nearly 10 seconds with the Windows Presentation Framework, which is essentially an outdated (one idea more professional than the Excel VBA forms) .Net framework package.

However Avast for a number of years has used CEF which is a Chromium wrapper, minus the many processes WebView launches. Norton and AVG use the same.

The reason for them to choose a full browser engine:
Number 1: they can push their upsell cards straight from the cloud, without update
Number 2: they can make use of UI frameworks which make development quicker.

The differences between the UIs are purely cosmetic.

 

[Divine_Barakah]

I love the illusion of choice; reminds me of the Eastern block countries during the Soviet rule. You can choose 1 or 2 that's 1 repainted.

For those old enough to remember the cold war (no not the new cold war).

What’s the difference between Gorbachev and Dubcek? Nothing, but Gorbachev doesn’t know it yet.

Believe it or not but AVG/Avast/Norton are essentially the same (the core) the experience is quite different. Some users never had luck running Avast without any issues, but Norton/AVG just worked.

In my experience, I find Avast the fastest to react and to start with Windows startup. Norton is the slowest.

 

[stonjean633]

Norton eats the most RAM,
Avast and AVG consumes almost the same depending on Modules installed.

Of the GenD, I like AVG for it's simplicity

 

[Parkinsond]

In my experience, I find Avast the fastest to react and to start with Windows startup. Norton is the slowest.

I find AVG faster than Avast.

 

[Trident]

I find AVG faster than Avast.

There could be some minimal differences in blur, svg content (illustrations) and so on. The AVG UI for example is mainly text and gradient based so it could be lighter to render eventually.

But then all of them are shipping you an entire Chromium browser to display their UI. As of 2020, there’s been a race who will migrate their UI to HTML, CSS and JS first, because it’s way easier to find developers for that, then for WPF, TiScript and so on. Hence all these frameworks like Electron, Chromium Embedded Framework, WebView, Qt WebEngine and even Tauri/Neutralino have become so popular and their usage increases daily.

McAfee uses WebView in a host (not shipping anything). Trend Micro, Gen Digital use CEF (essentially not very different from Electron, just no node.js). Trend Micro in their last 2026 version ditched Qt Web View (used previously) in favour of CEF and they rewrote the Vision One UI as well. That’s why in their latest version, the UI is much smoother.
Eset, Bitdefender and a few others are still old-schooling it with Sciter.

 

[Parkinsond]

But then all of them are shipping you an entire Chromium browser to display their UI.

The older installer was installing Chrome by default, unless I uncheck the box next to; fortunately they stopped to do so.

 

[Trident]

The older installer was installing Chrome by default, unless I uncheck the box next to; fortunately they stopped to do so.

That is in addition to the UI framework CEF. I am
Not sure if at least, if you install 3-4 Avast apps, they reuse the framework, I would assume they do. Probably even different Gen Digital apps (for example AVG VPN installed alongside Avast Free) will reuse the UI framework, rather than deploying a new instance.

Malwarebytes, Sophos, McAfee, F-Secure have all migrated to WebView. F-Secure uses .Net Framework 8 and Web View so their UI is a mixture of WPF and WebView.

I was told that Kaspersky has migrated to WebView as well but I haven’t inspected the folders so not sure. Previously they used a proprietary KAspirin framework which was based on WPF.