Cybersecurity · head to head
Kaspersky Total Security vs Proton Mail
Kaspersky Total Security
Cybersecurity
Complete protection for your digital life
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Kaspersky Total Security uS sales banned since June 2024 with support ending September 29, 2024; Proton Mail paid plan pricing not displayed on vendor site
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which Kaspersky Total Security and Proton Mail actually diverge.
| Attribute | Kaspersky Total Security | Proton Mail |
|---|---|---|
| Pricing model | Unknown | freemium |
| Platforms | Windows, macOS, iOS, Android | Web |
| Founded | 1997 | Unknown |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Cybersecurity).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Kaspersky Total Security
- Real-time protection
- Ransomware protection
- Safe Money
- Privacy protection
- Parental controls
- Password manager
- VPN
- File encryption
Only in Proton Mail
Nothing recorded that Kaspersky Total Security does not also cover.
What people use each for
The jobs each tool is most often brought in to do.
Kaspersky Total Security
- Antivirusnot Proton Mail
- Internet Securitynot Proton Mail
- Parental Controlnot Proton Mail
Proton Mail
- Encrypted email communicationnot Kaspersky Total Security
- Privacy-focused email servicenot Kaspersky Total Security
- Family email protectionnot Kaspersky Total Security
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Kaspersky Total Security
- US sales banned since June 2024 with support ending September 29, 2024
- VPN limited to 200 MB per day and servers in only 24 countries
- Password manager has privacy concerns with questionable terms and policies
- VPN and password manager only included in Plus and Premium tiers, not in Standard
- Occasionally flags legitimate files as false positives
- Firewall leaves open ports on public networks
Proton Mail
- Paid plan pricing not displayed on vendor site
- Free tier limited to 1 GB storage
- Free tier limited to single email address
Pricing, plan by plan
Kaspersky Total Security
Free- FreeFree
- Basic antivirus
- No real-time protection
- Standard$38.99/year
- Antivirus
- Firewall
- Anti-phishing
- Plus$52.99/year
- Standard features
- Password manager
- VPN with limit
- Premium$74.99/year
- Plus features
- Identity protection
- Unlimited VPN
Proton Mail
FreeNo published plan breakdown. See the Proton Mail review.
Which should you pick?
Choose Kaspersky Total Security if
- You need real-time protection.
- You want to start without paying.
- You work on Windows, macOS, iOS, Android.
- You also want ransomware protection.
Questions people ask
- Is Kaspersky Total Security or Proton Mail better?
- Neither clearly leads. Kaspersky Total Security starts at Free and Proton Mail at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Kaspersky Total Security or Proton Mail?
- Kaspersky Total Security starts at Free and Proton Mail at Free.
- Does Kaspersky Total Security or Proton Mail run on more platforms?
- Kaspersky Total Security runs on Windows, macOS, iOS, Android. Proton Mail runs on Web.
- Can I use Kaspersky Total Security for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Kaspersky Total Security best used for?
- Kaspersky Total Security is most often used for antivirus, internet security, parental control. Of those, antivirus and internet security are not what Proton Mail is typically brought in for.
- What can Kaspersky Total Security do that Proton Mail cannot?
- Kaspersky Total Security covers Real-time protection, Ransomware protection, Safe Money, Privacy protection.
Answered from the vendors’ own pages
Kaspersky Total Security: What does Kaspersky Total Security include?
Kaspersky Total Security (Premium tier) includes antivirus, firewall, password manager, VPN with 200 MB daily limit, parental controls (Kaspersky Safe Kids), and anti-ransomware protection.
SourceProton Mail: Is there a free version of Proton Mail?
Yes, Proton Mail offers a free plan with 1 GB storage, 1 encrypted email address, and basic features like folders, labels, and filters.
SourceKaspersky Total Security: How much does Kaspersky Total Security cost?
Kaspersky Standard costs $38.99/year for 3 devices. Plus tier is $52.99/year for 5 devices. Premium is $74.99/year for 10 devices. Multi-year discounts available.
SourceProton Mail: What does the Mail Plus plan include?
Mail Plus includes 15 GB storage, 10 encrypted email addresses, support for 1 custom domain, 10 hide-my-email aliases, priority support, and access to Proton Calendar.
SourceKaspersky Total Security: Is Kaspersky available in the United States?
No. The U.S. government banned Kaspersky software sales in June 2024, with support and software updates ceasing September 29, 2024, citing national security concerns regarding Russian government ties.
SourceProton Mail: What is included in Proton Unlimited?
Proton Unlimited provides 500 GB storage, 15 email addresses, 3 custom domains, unlimited hide-my-email aliases, access to Mail, Calendar, VPN, Drive, and Pass, plus dedicated support.
SourceKaspersky Total Security: Does Kaspersky have parental controls?
Yes. Premium and Plus tiers include one year free access to Kaspersky Safe Kids parental controls app, which provides activity reports, app monitoring, usage limits, and geo-fencing with location tracking.
SourceProton Mail: Does Proton Mail offer a money-back guarantee?
Yes, Proton Mail provides a 30-day money-back guarantee for paid plans.
SourceKaspersky Total Security: How much does the VPN provide?
Kaspersky's free VPN (Kaspersky Secure Connection) offers only 200 MB per day of traffic, limiting data usage. Full VPN is included in Plus and Premium plans but with limited servers in only 24 countries.
SourceRelated pages
More on Kaspersky Total Security
More on Proton Mail
Other head to heads
- Kaspersky Total Security vs Norton 360
- Kaspersky Total Security vs ESET NOD32 Antivirus
- Kaspersky Total Security vs Bitdefender Total Security
- Kaspersky Total Security vs McAfee Total Protection
- Kaspersky Total Security vs Avast One
- Kaspersky Total Security vs Surfshark
- Kaspersky Total Security vs 1Password
- Kaspersky Total Security vs Malwarebytes
- Kaspersky Total Security vs Sticky Password
- Kaspersky Total Security vs LastPass
- Kaspersky Total Security vs Enpass
- Kaspersky Total Security vs Keeper Password Manager
- Kaspersky Total Security vs iDenfy
- Kaspersky Total Security vs IDnow
- Kaspersky Total Security vs Jumio
- Kaspersky Total Security vs LogicManager
- Kaspersky Total Security vs Mullvad VPN
- Kaspersky Total Security vs Private Internet Access
- Kaspersky Total Security vs Tuta
- Kaspersky Total Security vs OneTrust
- Kaspersky Total Security vs Brave Browser
- Kaspersky Total Security vs IVPN
- Kaspersky Total Security vs BeyondTrust
- Kaspersky Total Security vs Proofpoint
- Kaspersky Total Security vs Acunetix
- Kaspersky Total Security vs Aikido
- Kaspersky Total Security vs Arnica
- Kaspersky Total Security vs Authelia
- Kaspersky Total Security vs Authy
- Kaspersky Total Security vs Baffle
- Proton Mail vs Norton 360
- Proton Mail vs ESET NOD32 Antivirus
- Proton Mail vs Bitdefender Total Security
- Proton Mail vs McAfee Total Protection
- Proton Mail vs Avast One
- Proton Mail vs Surfshark
- Proton Mail vs 1Password
- Proton Mail vs Malwarebytes
- Proton Mail vs Sticky Password
- Proton Mail vs LastPass
- Proton Mail vs Enpass
- Proton Mail vs Keeper Password Manager
- Proton Mail vs iDenfy
- Proton Mail vs IDnow
- Proton Mail vs Jumio
- Proton Mail vs LogicManager
- Proton Mail vs Mullvad VPN
- Proton Mail vs Private Internet Access
- Proton Mail vs Tuta
- Proton Mail vs OneTrust
- Proton Mail vs Brave Browser
- Proton Mail vs IVPN
- Proton Mail vs BeyondTrust
- Proton Mail vs Proofpoint
- Proton Mail vs Acunetix
- Proton Mail vs Aikido
- Proton Mail vs Arnica
- Proton Mail vs Authelia
- Proton Mail vs Authy
- Proton Mail vs Baffle