ProtonVPN vs WireGuard
ProtonVPN is Free VPN from the makers of ProtonMail with no data limits and no ads, while WireGuard is Modern VPN protocol that aims to be simpler and faster than IPSec and OpenVPN. WireGuard is open source and can be self-hosted, giving you full control over your data. ProtonVPN is built for privacy-conscious users wanting free vpn from a trusted brand, whereas WireGuard targets technical users wanting a fast, modern vpn protocol.
At a glance
|
ProtonVPN
|
WireGuard
|
|
|---|---|---|
| Best for | Privacy-conscious users wanting free VPN from a trusted brand | Technical users wanting a fast, modern VPN protocol |
| Starting price | Free | Free |
| Free tier | ✓ | ✓ |
| Open source | — | ✓ |
| Free tier available | ✓ | ✓ |
| Open source | — | ✓ |
| Fast | — | ✓ |
| Modern Crypto | — | ✓ |
| No Ads | ✓ | — |
| No Data Limit | ✓ | — |
| Open Source | — | ✓ |
| Secure Core | ✓ | — |
| Simple | — | ✓ |
| Swiss Privacy | ✓ | — |
ProtonVPN
Strengths
- Includes No Data Limit as a core feature, purpose-built for vpn workflows
- Includes No Ads as a core feature, purpose-built for vpn workflows
- Free with 3 countries — generous enough for most small teams to get real work done
- Includes swiss privacy alongside the core feature set — fewer separate tools needed
Weaknesses
- Free plan exists but key features are locked behind the paid upgrade
- Fewer built-in features means you may need additional tools to cover gaps
- Ecosystem of third-party integrations is smaller than the market leaders in vpn
- Limited team/admin features if your organization eventually scales up
WireGuard
Strengths
- Open source and transparent
- Open-source codebase gives you full transparency and community-driven development
- Fully open-source — you can self-host, audit the code, and avoid vendor lock-in
- The core product is free with no paywalled essentials
Weaknesses
- May lack some advanced features
- Self-hosting is free but requires server maintenance and DevOps knowledge
- Fewer built-in features means you may need additional tools to cover gaps
- Ecosystem of third-party integrations is smaller than the market leaders in vpn
The bottom line
Pricing: Both ProtonVPN and WireGuard are free. You can try both without spending a dollar.
Feature gaps: ProtonVPN offers No Ads, No Data Limit and Secure Core that WireGuard lacks. WireGuard brings Fast, Modern Crypto and Open Source that ProtonVPN does not have.
Team fit: Both tools target individuals teams, so the decision hinges on features and workflow fit rather than scale.
Open source: WireGuard is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. ProtonVPN is proprietary — you are trusting the vendor with your data and uptime.
Where each tool shines: ProtonVPN's biggest strengths are: includes no data limit as a core feature, purpose-built for vpn workflows. includes no ads as a core feature, purpose-built for vpn workflows. WireGuard's biggest strengths are: open source and transparent. open-source codebase gives you full transparency and community-driven development.
Watch out for: With ProtonVPN, users commonly note that free plan exists but key features are locked behind the paid upgrade. With WireGuard, the main complaint is that may lack some advanced features.
Choose ProtonVPN if...
- You need a tool built for privacy-conscious users wanting free vpn from a trusted brand
- You specifically need No Ads and No Data Limit
- You care about includes no ads as a core feature, purpose-built for vpn workflows
- The free tier works for you: free with 3 countries
Choose WireGuard if...
- You need a tool built for technical users wanting a fast, modern vpn protocol
- You need self-hosting, data sovereignty, or the ability to audit source code
- You specifically need Fast and Modern Crypto
- You care about open-source codebase gives you full transparency and community-driven development
Looking for more options?
Related comparisons
vs
vs
vs
vs
vs
vs
Stay sharp
price changes, and honest takes — weekly.