Cybersecurity · head to head
ProtonVPN vs Sophos Intercept X
ProtonVPN
Cybersecurity
High-speed Swiss VPN that safeguards your privacy
- From
- Free
- Rated
- -
Sophos Intercept X
Cybersecurity
Advanced endpoint protection with deep learning
- From
- $28/year
- Rated
- -
The short version
- Only ProtonVPN has a free tier, so it costs nothing to try first.
- Each has a real cost: ProtonVPN free plan limited to one device at a time; Sophos Intercept X sophos publishes no price for endpoint protection: the product page names editions but gives no per user rate, no minimum seat count and no contract length, and routes buyers to a sales enquiry
- They diverge on capability: ProtonVPN covers No-logs policy, Sophos Intercept X covers Deep learning AI.
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which ProtonVPN and Sophos Intercept X actually diverge.
| Attribute | ProtonVPN | Sophos Intercept X |
|---|---|---|
| Starting price | Free | $28/year |
| Pricing model | freemium | subscription |
| Free tier | Yes | No |
| Platforms | Windows, macOS, Linux, iOS, Android | Desktop, Mobile, Api |
| Founded | 2014 | 1985 |
Identical on both: 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 ProtonVPN
- No-logs policy
- Secure Core
- Kill Switch
- DNS leak protection
- Tor over VPN
- Split tunneling
- NetShield ad-blocker
- VPN Accelerator
Only in Sophos Intercept X
- Deep learning AI
- Anti-ransomware
- Exploit prevention
- CryptoGuard
- WipeGuard
- Root cause analysis
- Active adversary mitigation
- Synchronized security
Both cover
- Cloud deployment
- Desktop support
What people use each for
The jobs each tool is most often brought in to do.
ProtonVPN
- Privacy-focused browsing without subscription costnot Sophos Intercept X
- Multi-device protection with Plus plan supporting 10 devicesnot Sophos Intercept X
- Integrated access to Proton email and cloud services via Unlimited plannot Sophos Intercept X
Sophos Intercept X
- Endpoint protection across Windows, macOS, and Linux devicesnot ProtonVPN
- Ransomware detection with CryptoGuard file encryption monitoringnot ProtonVPN
- AI-powered zero-day exploit mitigation with 60+ proprietary techniquesnot ProtonVPN
- Shadow AI and generative AI tool usage control across the organizationnot ProtonVPN
- Mobile device encryption and managed detection and response servicesnot ProtonVPN
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
ProtonVPN
- Free plan limited to one device at a time
- Free plan restricted to 10 countries with random selection
- Pricing amounts not clearly published; shown as variable
Sophos Intercept X
- Sophos publishes no price for endpoint protection: the product page names editions but gives no per user rate, no minimum seat count and no contract length, and routes buyers to a sales enquiry
- Extended detection and response requires the Advanced with XDR edition rather than the base endpoint product
- 24x7 monitored detection and response is sold as the separate Sophos MDR service on top of the endpoint licence
- The Intercept X name has been retired in favour of Sophos Endpoint, so older documentation refers to a brand the vendor no longer uses
Pricing, plan by plan
ProtonVPN
FreeNo published plan breakdown. See the ProtonVPN review.
Sophos Intercept X
$28/year- Intercept X Essentials$28/year
- Per user
- Deep learning
- Anti-ransomware
- Intercept X Advanced$44/year
- All Essentials features
- Root cause analysis
- Sophos Central
- Intercept X with XDR$55/year
- All Advanced features
- Extended detection
- Live Discover
Which should you pick?
Choose ProtonVPN if
- You need no-logs policy.
- You want to start without paying.
- You work on Windows, macOS, Linux, iOS, Android.
- You also want secure core.
Choose Sophos Intercept X if
- You need deep learning ai.
- You work on Desktop, Mobile, Api.
- You also want anti-ransomware.
Questions people ask
- Is ProtonVPN or Sophos Intercept X better?
- Neither clearly leads. ProtonVPN starts at Free and Sophos Intercept X at $28/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, ProtonVPN or Sophos Intercept X?
- ProtonVPN has a free tier; the other does not. Paid plans start at Free for ProtonVPN and $28/year for Sophos Intercept X.
- Does ProtonVPN or Sophos Intercept X run on more platforms?
- ProtonVPN runs on Windows, macOS, Linux, iOS, Android. Sophos Intercept X runs on Desktop, Mobile, Api.
- Can I use ProtonVPN for free?
- Yes. ProtonVPN has a free tier, so you can try it without paying. Sophos Intercept X starts at $28/year.
- What is ProtonVPN best used for?
- ProtonVPN is most often used for privacy-focused browsing without subscription cost, multi-device protection with plus plan supporting 10 devices, integrated access to proton email and cloud services via unlimited plan. Of those, privacy-focused browsing without subscription cost and multi-device protection with plus plan supporting 10 devices are not what Sophos Intercept X is typically brought in for.
- What can ProtonVPN do that Sophos Intercept X cannot?
- ProtonVPN covers No-logs policy, Secure Core, Kill Switch, DNS leak protection. Sophos Intercept X covers Deep learning AI, Anti-ransomware, Exploit prevention, CryptoGuard. Both handle Cloud deployment, Desktop support.
Answered from the vendors’ own pages
Sophos Intercept X: How much does Sophos Endpoint cost?
Sophos does not publish Endpoint pricing on its website. The vendor directs customers to contact sales or request a quote for pricing.
SourceSophos Intercept X: Does Sophos Endpoint offer a free trial?
Sophos provides a free 30-day trial of Sophos Endpoint for customers with an active Sophos Fusion account. Trial activation does not require payment information.
SourceSophos Intercept X: What support levels are available for Sophos Endpoint?
Sophos Fusion customers receive 8x5 support included with subscriptions. Extended support tiers and costs are not listed on the public website.
SourceRelated pages
More on Sophos Intercept X
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