Kaspersky Alternatives

Seven antivirus suites to replace Kaspersky, from free.

Short answer: Bitdefender is the closest replacement for Kaspersky, with the same top lab scores and 3-device plans from $39.99 the first year. Norton 360 suits households that want backup and identity tools, ESET is the lightest on older PCs, and Avast or Microsoft Defender cost nothing. We compared seven Kaspersky alternatives on protection, devices covered, first-year and renewal price, and what each does better.

The ranking is editorial: a sponsored placement is always labeled on its card, and no affiliate link changes a score.

Romain CochardCEO of Hack'celeration
Updated 20267alternatives compared5criteria each2026prices read on vendor sites

The ranking is editorial: a sponsored placement is always labeled on its card, and no affiliate link changes a score.

The honest take

Why people are leaving Kaspersky

Kaspersky's protection was never the problem. In AV-TEST's 2026 home Windows results, Kaspersky Premium still scores the maximum 6 out of 6 on protection, performance and usability. People leave because of where the company stands, not because of how its engine performs. Here are the reasons we see most, each with the fact behind it.

If you run Kaspersky on company machines, the business side is covered in our guides to switching from Sophos and switching from CrowdStrike, which compare the endpoint tools that replace Kaspersky Endpoint Security.

It is banned in the United States

The US Department of Commerce issued a Final Determination in 2024 that prohibits Kaspersky from providing its cybersecurity and anti-virus products and services to US persons. Since the 2024 cutoff, Kaspersky cannot sell new licenses in the US, and resale of its software by US persons is also prohibited.

No more updates for US users

The same decision barred Kaspersky from providing anti-virus signature updates and codebase updates to US users after the 2024 deadline, and from operating the Kaspersky Security Network in the US. An antivirus that no longer receives signatures loses its value within weeks, as new malware appears every day.

The automatic switch to UltraAV

In 2024, Kaspersky moved its US customers to UltraAV, a Pango Group product, through a software update. Many users found UltraAV installed on their PC without having chosen it. If that happened to you, you are now on a product you never compared, and it is the right moment to choose deliberately.

Government warnings in the UK and Europe

The US government says Kaspersky is subject to the jurisdiction, control or direction of the Russian government, and that its software gives access to sensitive customer information. In the UK, Kaspersky Plus and Premium are still on sale, so for UK buyers the question is trust in the vendor, not legality.

Renewal and support risk

A subscription you cannot renew or get support for is a liability. US customers lost Kaspersky support entirely after the 2024 deadline. UK and EU buyers still get service today, but a multi-year licence bought now carries the risk of a future restriction, so most buyers pick a vendor with no regulatory question mark.
1
Best overall Kaspersky replacement

Bitdefender

4.5/5

Bitdefender is the swap most former Kaspersky users make, and the reason is simple: it plays in the same league on protection. In the lab results AV-TEST published for home Windows products in 2026, Bitdefender Total Security scored the maximum 6 out of 6 on protection, performance and usability, exactly like Kaspersky Premium. So you give up nothing on detection by moving. The entry price is low too: Antivirus Plus Multiplatform costs $39.99 for the first year and covers 1 member on up to 3 devices, or $24.99 for a single device.

Total Security, at $49.99 for the first year, is the plan closest to Kaspersky Plus or Premium: antivirus, ransomware and scam protection, a password manager and a VPN for 1 member on up to 5 devices across Windows, macOS, Android and iOS. The Family version covers 5 members on up to 25 devices for $69.99 the first year. Then read the crossed-out price: Bitdefender says a discount shown on its store is the gap between the first-year price and the renewal price, so Total Security Individual renews at $109.99 a year and Family at $139.99. Your refund window reopens at each renewal, though: you have 30 days from the automatic renewal date to ask for your money back. The other catch is the VPN: the bundled one is capped at 200 MB a day per device, enough for banking on hotel Wi-Fi, not for streaming. If you need a password manager for a team rather than a family, compare our business password managers.

Standout features
  • Maximum AV-TEST scores on protection, performance and usability in 2026
  • Up to 25 devices on Total Security Family
  • Password manager included from Total Security
  • Bundled VPN capped at 200 MB a day per device
+Pros
  • ✓Detection on par with Kaspersky in independent labs
  • ✓Low impact on older PCs
  • ✓One account covers Windows, Mac, Android and iOS
−Cons
  • ✗Total Security renews at $109.99 a year, more than double year one
  • ✗The bundled VPN is too small for streaming
  • ✗The subscription renews automatically if you enroll at purchase
Bitdefender vs Kaspersky
CriterionBitdefenderKaspersky
Protection (AV-TEST 2026)6 / 66 / 6
Entry price$39.99 first yearNot sold in the US
Devices on mid plan5 (Total Security)Not sold in the US
Verdict

Pick Bitdefender if you liked how Kaspersky protected you and want the same level without thinking twice. Pick another tool if you need a full VPN in the bundle or want to avoid an auto-renewal price that can rise after year one.

See Bitdefender plans →
2
Best for identity protection and backup

Norton 360

4.3/5

Norton 360 is the most complete suite on this list, and that is the case for it if you leave Kaspersky Premium with its identity tools. Norton 360 Standard covers 3 PCs, Macs, tablets or phones with antivirus, a password manager, 2 GB of cloud backup, a VPN and dark web monitoring for $39.99 the first year. Norton 360 Deluxe, the plan most families pick, covers 5 devices, adds parental control and Privacy Monitor and costs $49.99 the first year. AV-TEST gave Norton 360 the maximum 6 out of 6 on protection, performance and usability in its 2026 home Windows results.

The problem is what happens in year two. Standard renews at $94.99 a year and Deluxe at $124.99, more than double the first-year price, and Norton bills annual renewals up to 35 days before the renewal date. The good news is the refund window: you can get a full refund within 60 days of an annual payment, renewals included. One more limit before you count on it: Norton's cloud backup and parental control are not supported on a Mac, so a Mac household gets the VPN but not the backup. Set a calendar reminder 40 days before your first anniversary, and either cancel auto-renewal or call to ask for a retention price.

Standout features
  • Cloud backup included, from 2 GB on Standard
  • Parental control on Deluxe
  • 60-day refund window on annual payments
  • Identity theft plans with LifeLock in the US
+Pros
  • ✓The broadest set of extras of any tool here
  • ✓Maximum AV-TEST scores in 2026
  • ✓Generous refund window, renewals included
−Cons
  • ✗Renewal more than doubles the first-year price
  • ✗Cloud backup works on Windows PCs only, not on a Mac
  • ✗Upsells for LifeLock and extras appear often in the app
Norton 360 vs Kaspersky
CriterionNorton 360Kaspersky
Protection (AV-TEST 2026)6 / 66 / 6
Renewal, entry plan$94.99 a yearNot sold in the US
Cloud backup2 GB to 250 GBNot sold in the US
Verdict

Pick Norton if you want one subscription for antivirus, VPN, backup and identity alerts and you will negotiate at renewal. Pick another tool if you hate surprise bills: three years of Deluxe cost $299.97 once renewals kick in.

See Norton 360 plans →
3
Lightest on system resources

ESET Home Security

4.2/5

ESET is the pick for people who chose Kaspersky because it was configurable and did not slow the machine down. ESET Security Ultimate scored the maximum 6 out of 6 on protection, performance and usability in AV-TEST's 2026 home Windows results, and ESET's long-time reputation on forums is that it is one of the lightest suites around. Its interface has an advanced setup area with the kind of granular switches Kaspersky users are used to, from scan exclusions to firewall rules.

On price, ESET is more straightforward than most. Home Security Essential covers 3 devices for $59.99 a year, with antivirus, anti-phishing and safe banking and browsing. Premium, at $89.99 a year for 3 devices, adds unlimited VPN data and encryption of sensitive files. You save 15% when you pick 2 years. The weak point is extras: identity alerts with $1M insurance sit on Ultimate, $179.99 a year for 5 devices, and the home plans focus on protection rather than backup or parental tools.

Standout features
  • Maximum AV-TEST scores in 2026
  • Granular settings close to Kaspersky's
  • Unlimited VPN data on Premium
  • 15% off when you pick 2 years
+Pros
  • ✓Light on CPU and memory, good for older hardware
  • ✓Deep settings for advanced users
  • ✓Clear yearly pricing, 15% off for 2 years
−Cons
  • ✗Interface feels technical for beginners
  • ✗Premium costs $30 a year more than Essential
  • ✗Essential covers 3 devices, a family needs more
ESET Home Security vs Kaspersky
CriterionESET Home SecurityKaspersky
Protection (AV-TEST 2026)6 / 66 / 6
Entry price$59.99 a year, 3 devicesNot sold in the US
VPN dataUnlimited on PremiumNot sold in the US
Verdict

Pick ESET if you care about speed and control more than bundled extras. Pick another tool if you want backup or identity theft insurance in the same subscription, or if you need more than 3 devices on the entry plan.

See ESET plans →
4
Best free starting point

Avast One

4.0/5

Avast is the easiest way to replace Kaspersky without paying anything on day one. Avast Free Antivirus, part of the Avast One app, runs on PC, Mac, Android and iPhone and iPad, and the free version scored the maximum 6 out of 6 on protection, performance and usability in AV-TEST's 2026 home Windows results. That makes it a serious option, not a trial in disguise. If you only need real-time protection on one laptop, you can stop reading here.

Premium Security adds stronger protection against scams and remote access attacks for $49.08 the first year, covering 1 PC plus 1 mobile device. Watch the renewal: it rises to $77.99 a year. The 10-device version costs $69.48 the first year and renews at $99.99. Avast presents its products as made in the EU, with a 30-day money-back guarantee on paid plans, and its renewal terms let it charge the next year up to 35 days before the anniversary of your subscription. The free app shows upgrade prompts regularly, which many users find tiring, so be ready to dismiss them.

Standout features
  • Free antivirus with maximum AV-TEST scores
  • Apps for PC, Mac, Android and iOS
  • 10-device plan for $69.48 the first year
  • 30-day money-back guarantee
+Pros
  • ✓Real-time protection at no cost
  • ✓Simple interface
  • ✓Cheap first year for 10 devices
−Cons
  • ✗Frequent upgrade prompts in the free app
  • ✗Premium Security renews at $77.99 a year
  • ✗Default Premium covers only 1 PC plus 1 phone
Avast One vs Kaspersky
CriterionAvast OneKaspersky
Protection (AV-TEST 2026)6 / 6 (Free)6 / 6
Free planYesNot sold in the US
10 devices, first year$69.48Not sold in the US
Verdict

Pick Avast if you want to replace Kaspersky for free tonight and decide later. Pick another tool if upgrade prompts annoy you or if you need a calm, ad-free interface for a less technical relative.

See Avast plans →
5
Best VPN plus antivirus bundle

Surfshark One

3.9/5

Surfshark started as a VPN company, and Surfshark One is a VPN bundle with antivirus added, not the other way round. That makes it the right pick for one specific Kaspersky user: the one who bought Kaspersky Plus or Premium mainly for its unlimited VPN. Surfshark One includes the VPN, Alternative ID, scam protection, antivirus and Alert, the breach monitoring tool, and it covers unlimited devices, so a whole household fits in one plan.

The price looks unbeatable at $2.49 a month on the 2-year plan, but read the line below it: $67.23 for the first 27 months, paid upfront. After that, the plan renews every year at the applicable renewal price, so check it in your account before the 27 months end. One detail most guides miss: during this deal, Surfshark One costs exactly the same $67.23 for 27 months as Starter, the entry plan, while Surfshark presents Antivirus and Alert as the extras of One and One+: on the 2-year deal, the antivirus costs you nothing more. Surfshark built its name on the VPN, and the antivirus came later as part of the bundle, so treat it as a VPN first with malware protection on top. For a work VPN, our business VPN comparison covers that need.

Standout features
  • Unlimited devices
  • Full VPN with no data cap
  • Breach alerts with Alert
  • Scheduled scans and webcam protection
+Pros
  • ✓Best value if the VPN matters most
  • ✓One plan for every device in the house
  • ✓30-day refund on all plans
−Cons
  • ✗The antivirus is an add-on to a VPN product
  • ✗27 months paid upfront to get the low price
  • ✗Renewal is at the applicable price after 27 months
Surfshark One vs Kaspersky
CriterionSurfshark OneKaspersky
DevicesUnlimitedNot sold in the US
Plan length for the deal27 months upfrontNot sold in the US
Entry price$67.23 for 27 monthsNot sold in the US
Verdict

Pick Surfshark One if a VPN on every device is what you will use daily. Pick another tool if malware protection is your first concern: Bitdefender, ESET and Norton all hold maximum AV-TEST scores in 2026.

See Surfshark One plans →
6
Best zero-cost option on Windows

Microsoft Defender Antivirus

3.8/5

Before you buy anything, remember that Windows already ships with an antivirus. Microsoft Defender Antivirus comes with Windows 11 inside the Windows Security app, with real-time protection, the Windows Firewall and Smart App Control, and you do not pay extra for it. When you uninstall Kaspersky, Defender can switch itself back on automatically. For many people who used Kaspersky Standard on a single PC, that is enough.

The limits are real, though. In AV-TEST's 2026 home Windows results, Defender scored 6 out of 6 on protection and usability but 5.5 on performance, so it slows some tasks a bit more than Bitdefender or ESET. Its job is malware protection: for a VPN, a password manager or parental control you add other apps, and support goes through Microsoft's general help pages. Defender also only protects Windows on its own: a Mac or an Android phone needs another tool. If you protect a small office, our antivirus and EDR for business ranking goes further.

Standout features
  • Built into Windows 11 at no extra cost
  • Can turn itself back on when you remove Kaspersky
  • Smart App Control and SmartScreen
  • Maximum AV-TEST protection score in 2026
+Pros
  • ✓Costs nothing
  • ✓No install, no renewal to watch
  • ✓Good protection score in independent labs
−Cons
  • ✗Slightly heavier on performance than the leaders
  • ✗VPN and password manager need separate apps
  • ✗Protects Windows PCs only
Microsoft Defender Antivirus vs Kaspersky
CriterionMicrosoft Defender AntivirusKaspersky
PriceFreeNot sold in the US
Performance (AV-TEST 2026)5.5 / 66 / 6
PlatformsWindowsWindows, Mac, Android, iOS
Verdict

Pick Defender if you protect one Windows PC and browse carefully. Pick another tool if you need Mac or phone coverage, a VPN, or a 6 out of 6 performance score on an older machine.

See Windows Security →
7
Simplest interface for beginners

TotalAV

3.6/5

TotalAV shows up at the top of many affiliate guides, and its strong point is genuine: the app is one of the simplest to use, with a big scan button and a set of cleanup tools (junk files, browser cleanup, startup manager) that less technical users like. Antivirus Plus covers 4 devices, Internet Security 6 devices with the Total VPN, and Total Security 8 devices with Total Password, the password manager, which TotalAV includes in that plan only.

The list prices are high for what you get: $99 a year for Antivirus Plus, $129 for Internet Security and $149 for Total Security, and every plan renews automatically until you cancel. Its lab record is good, not top: AV-TEST gave TotalAV 6 out of 6 on protection and usability in 2026, but 5.5 on performance. Know how the refund works before you buy: switching auto-renewal off does not end your plan or trigger a refund, you must fully terminate the subscription first, and the request has to come within 30 days of starting an annual plan.

Standout features
  • Very simple scan and cleanup app
  • 4 to 8 devices depending on plan
  • Password manager on Total Security
  • Cleanup tools for junk files and browser data
+Pros
  • ✓Easy for beginners
  • ✓Cleanup tools included
  • ✓Covers several devices on the entry plan
−Cons
  • ✗High list prices for the features
  • ✗Performance score below the leaders
  • ✗Renews automatically until you cancel
TotalAV vs Kaspersky
CriterionTotalAVKaspersky
Entry price$99 a year, 4 devicesNot sold in the US
Performance (AV-TEST 2026)5.5 / 66 / 6
Password managerTotal SecurityNot sold in the US
Verdict

Pick TotalAV for a parent or grandparent who needs the simplest possible app. Pick another tool if value matters: Bitdefender covers more for a lower first-year price.

See TotalAV plans →
At a glance

7 Kaspersky alternatives compared

The seven tools side by side, with the price you pay in year two, which is where most antivirus bills jump. Scores come from our comparison of protection, ease of use, value, extras and support. Prices are US prices shown on each vendor's site in 2026, billed yearly unless stated.

Best forRenewal price after year oneFree planTeam sizeVisit
1BitdefenderBest overall Kaspersky replacement$109.99 a year (Total Security Individual)4.5/5$39.99 first year (Antivirus Plus, 3 devices); Total Security $49.99 first year—Families and power usersVisit →
2Norton 360Best for identity protection and backup$94.99 a year (Standard), $124.99 (Deluxe)4.3/5$39.99 first year (Norton 360 Standard, 3 devices), renews at $94.99 a year—US householdsVisit →
3ESET Home SecurityLightest on system resourcesNot shown on the store; $59.99 is the year-one price4.2/5$59.99 a year (Essential, 3 devices); Premium $89.99 a year—Older PCs, advanced usersVisit →
4Avast OneBest free starting point$77.99 a year (Premium Security)4.0/5Free; Premium Security $49.08 first year, renews at $77.99✓Free first, pay laterVisit →
5Surfshark OneBest VPN plus antivirus bundleApplicable renewal price after 27 months3.9/5$67.23 for the first 27 months (2-year plan), about $2.49 a month—VPN-first householdsVisit →
6Microsoft Defender AntivirusBest zero-cost option on WindowsFree, no renewal3.8/5Free, built into Windows 11✓Single Windows PCVisit →
7TotalAVSimplest interface for beginners$99 a year list price, auto-renews3.6/5$99 a year (Antivirus Plus, 4 devices)—BeginnersVisit →

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Buyer's guide

How to choose a Kaspersky alternative

A consumer antivirus is a program that runs in the background and checks every file, download and website against two things: a database of known threats, the signatures, updated several times a day from the vendor's cloud, and behavior rules that flag a program acting like ransomware or spyware even if nobody has seen it before. That cloud link is why a banned or expired antivirus becomes useless fast: without updates, it only recognizes yesterday's threats. Most suites then add extras around the engine: a VPN, a password manager, parental control, cloud backup, identity monitoring. Before comparing brands, decide which extras you will really use, because they drive most of the price difference. If you also need a new password manager, see our LastPass alternatives and our guide to switching from 1password.

Know the unit you are billed on

Antivirus plans are sold per device and per year. A device is any PC, Mac, phone or tablet where the app is installed; Bitdefender Total Security counts up to 5 devices for 1 member, Norton 360 Standard 3, ESET Essential 3, Surfshark One unlimited. Some plans also count people: Bitdefender Family covers 5 members on up to 25 devices. Count every device in the house, phones included, before you pick a plan.

Compare the renewal, not the first year

The first-year price is a promotion almost everywhere. Norton 360 Standard costs $39.99 the first year and $94.99 a year after that; Avast Premium Security goes from $49.08 to $77.99. Over three years, Norton 360 Deluxe costs $299.97, not 3 times $49.99. If you want to try before paying, ESET offers a 30-day trial of Premium with no credit card and no automatic charge when it ends.

Turn off auto-renewal on day one

Bitdefender, Norton, Avast, TotalAV and Surfshark all sell subscriptions that renew automatically. Norton can bill an annual renewal up to 35 days before the renewal date. Switch auto-renewal off in your account the day you buy, then decide at the end of the year: vendors often offer a lower price to customers who are about to leave.

Demand independent lab results

Ask for the latest results from AV-TEST or AV-Comparatives, not marketing badges. In AV-TEST's 2026 home Windows results, Bitdefender, Norton, ESET, Avast Free and Kaspersky all scored 6 out of 6 on protection, performance and usability; Defender and TotalAV scored 5.5 on performance. A tool missing from these tables is not proven.

Remove Kaspersky properly first

Two real-time antiviruses on the same PC fight each other. Uninstall Kaspersky (and UltraAV, if it was installed for you) from Windows Settings, restart, check that Windows Security shows Defender active, then install the new suite. Export your Kaspersky Password Manager vault before you uninstall.

Other names you will see

Several guides also rank McAfee Total Protection (a large suite in the Norton mold), Avira (a free plan that is light on older devices), AVG (Avast's sister product, same engine), Malwarebytes (a strong second-opinion scanner), Trend Micro, F-Secure (a Finnish vendor) and Intego (Mac only). Norton Antivirus, the engine-only product, sits behind our Norton 360 card. They fit narrower needs or repeat a tool already ranked, so we kept them out of the ranking.
FAQ · 8 questions

Kaspersky alternatives, your questions

  • Why did my antivirus charge me before the renewal date?
    Because several suites bill the renewal early by design. Norton bills annual renewals up to 35 days before the renewal date and Avast can charge up to 35 days before the anniversary of your subscription, while TotalAV sends notice at least 30 days before an annual renewal. Bitdefender lets you ask for a refund within 30 days of the automatic renewal date, and Norton within 60 days of an annual payment, so an early charge you did not want can still be reversed.
  • Can I still use Kaspersky in the US?
    The ban targets Kaspersky's transactions with US persons, not the copy already on your PC, but keeping it no longer makes sense. Since late 2024, Kaspersky cannot send signature or codebase updates to US users, so the software stops recognizing new threats. An antivirus without updates gives a false sense of safety, so replace it as soon as you can.
  • What is UltraAV and should I keep it?
    UltraAV is an antivirus from Pango Group that Kaspersky's US customers were moved to through a software update in 2024. It is a legitimate product, but you never compared it. Check whether it matches your needs and its renewal price, and if not, uninstall it from Windows Settings like any other app.
  • Is Kaspersky safe to use in the UK?
    Kaspersky is still legal and on sale in the UK, and it still receives updates there. The question is trust: the US government says Kaspersky is subject to the jurisdiction, control or direction of the Russian government. For a personal device, the choice is yours, but check any work or client policy before keeping it.
  • How do I uninstall Kaspersky completely?
    Open Windows Settings, go to Apps, find Kaspersky and uninstall it, then restart the PC. If an uninstall fails or leaves traces, Kaspersky provides a removal tool called kavremover. After the restart, open Windows Security and check that Microsoft Defender is active before installing your new antivirus.
  • Do I need antivirus on my phone too?
    On Android, it helps: apps from outside Google Play and scam links are the main risk, and Bitdefender, Norton and Avast all cover Android in their plans. On iPhone, apps run isolated, so a security app mostly adds scam and web protection. Count phones as devices when you pick a plan.
  • Can I run two antivirus programs at the same time?
    Not two in real-time mode. On Windows 10 and 11, Microsoft Defender Antivirus switches to disabled mode automatically when you install another antivirus, and it can turn itself back on if that product expires or is uninstalled. That is why you should remove Kaspersky before you install its replacement.
  • Does a Mac need antivirus after Kaspersky?
    macOS has malware protection built in, with XProtect and Gatekeeper checking apps, so many Mac users rely on that alone. A third-party suite adds web and scam protection and covers the family's PCs and phones on the same plan, which is why Bitdefender, Norton and Avast all include macOS in their plans.
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