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  1. Home
  2. VPN
  3. Compare

Proton VPN vs FastestVPN

Which VPN Is Better?

    Top
    Main Differences
    Security
      IP And DNS LeaksKill Switch RobustnessMan-In-The-Middle Attacks
    Privacy
      Privacy PolicyCompany PracticesRegistration
    Performance
      Download SpeedUpload SpeedLatency
    Features
      DownloadsPlatform SupportProtocolsSimultaneous DevicesDestinationsSplit TunnelingHeadless Setup
    Comments

Products

Proton VPN
FastestVPN 
early access

Tested using Methodology v0.10.1

Updated Jan 22, 2026 05:12 PM

SEE PRICE
Proton

Tested using Methodology v0.10.1

Updated Apr 23, 2026 06:48 PM

This review is in Early access

Unavailable
Missing store
Proton VPN Picture

Track

FastestVPN Picture

Track

Email Required
No
Torrent (P2P)
Yes
Data Limit
N/A
Email Required
Yes
Torrent (P2P)
Yes
Data Limit
N/A
  1. Recommended in 6 articles:
  2. VPNs
  3. iPhone
  4. Windows PC
  5. 3

Our Verdict

Proton VPN

FastestVPN

Full comparison details regarding individual product score sets can be found in the section below

GIFT THIS COMPARISON

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Variants

  • Proton VPN (Plus)
  • FastestVPN

Review

See Proton VPN Review
See FastestVPN Review
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Plus
Proton VPN
SEE PRICE
Proton
Standard
FastestVPN
Searching
Finding store

Main Differences for
Torrent

Threshold 

0.10

Torrent 
 

8.7
0.0
No major differences between these VPNs for torrent. See full list of tests below.

Full Comparison

Security

IP And DNS Leaks 
 

9.0
N/A

IPLEAK.net Screenshot  

Compare High-Res
Proton VPN IPLEAK.net Screenshot
FastestVPN IPLEAK.net Screenshot Sample

SAMPLE

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Wireshark IP And DNS Leak Screenshot  

Compare High-Res
Proton VPN Wireshark IP And DNS Leak Screenshot
FastestVPN Wireshark IP And DNS Leak Screenshot Sample

SAMPLE

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for pictures & test results

Leak Detected 
 

No
Locked

In-Browser IP 
 

No Leak Detected
Locked

In-Browser DNS 
 

No Leak Detected
Locked

System DNS 
 

No Leak Detected
Locked

System Traffic 
 

No Leak Detected
Locked

Kill Switch Robustness 
 

8.0
N/A

Wireshark Kill Switch Screenshot  

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Proton VPN Wireshark Kill Switch Screenshot
FastestVPN Wireshark Kill Switch Screenshot Sample

SAMPLE

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Leak Detected 
 

No
Locked

During VPN Software Crash 
 

No Leak Detected
Locked

During Loss Of Internet 
 

No Leak Detected
Locked

During System Reboot 
 

No Leak Detected
Locked

Man-In-The-Middle Attacks 
 

8.5
N/A

Man-In-The-Middle Attacks Screenshot  

Compare High-Res
Proton VPN Man-In-The-Middle Attacks Screenshot
FastestVPN Man-In-The-Middle Attacks Screenshot Sample

SAMPLE

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for pictures & test results

TLS Interruption Risk 
 

No Evidence
Locked

Proper BGP Implementation 
 

No
Locked
Privacy

Privacy Policy 
 

5.8
N/A

Privacy Picture  

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Proton VPN Privacy Picture
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Investigation Notes  

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Proton VPN Investigation Notes
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No-Log Policy 
 

3.0
0.0

Privacy Policy Audit 
 

7.5
0.0

Legal & Security Events 
 

10
0.0

Last Review Date 
 

2025-OCT-29
Locked

Company Practices 
 

6.7
N/A

Company Picture  

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Proton VPN Company Picture
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Investigation Notes  

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Proton VPN Investigation Notes
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Parent & Affiliate Companies 
 

9.2
0.0

Marketing Claims & Practices 
 

7.2
0.0

Communication Transparency 
 

9.2
0.0

Security Audits 
 

10
0.0

Privacy By Default 
 

4.0
0.0

Terms Of Service 
 

0
0.0

Last Review Date 
 

2025-OCT-29
Locked

Registration 
 

8.2
N/A

Payment Options  

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Proton VPN Payment Options
FastestVPN Payment Options Sample

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Email Required 
 

No
Locked

Password Required 
 

Yes
Locked

Cryptocurrency 
 

Yes
Locked

Cash 
 

Yes
Locked
Performance

Download Speed 
 

7.6
N/A

Without VPN 
 

1,070 Mbps
Lock Mbps

With VPN 
 

236 Mbps
Lock Mbps

Speed Difference 
 

-834.1 Mbps
Lock Mbps

Download Speed Graph  

 Preview Graph
Proton VPN Download Speed Graph
FastestVPN Download Speed Graph Sample

SAMPLE

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Upload Speed 
 

7.8
N/A

Upload Speed Graph  

 Preview Graph
Proton VPN Upload Speed Graph
FastestVPN Upload Speed Graph Sample

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Without VPN 
 

1,007 Mbps
Lock Mbps

With VPN 
 

293 Mbps
Lock Mbps

Speed Difference 
 

-713.6 Mbps
Lock Mbps

Latency 
 

4.4
N/A

Download Latency Graph  

 Preview Graph
Proton VPN Download Latency Graph
FastestVPN Download Latency Graph Sample

SAMPLE

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for pictures & test results

Upload Latency Graph  

 Preview Graph
Proton VPN Upload Latency Graph
FastestVPN Upload Latency Graph Sample

SAMPLE

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Download Latency Without VPN 
 

133 ms
Lock ms

Download Latency With VPN 
 

532 ms
Lock ms

Download Latency Difference 
 

399 ms
Lock ms

Upload Latency Without VPN 
 

143 ms
Lock ms

Upload Latency With VPN 
 

531 ms
Lock ms

Upload Latency Difference 
 

389 ms
Lock ms

Combined Latency Consistency 
 

±73 ms
±Lock ms
Features

Downloads 
 

9.5
N/A

Torrent Test Picture  

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Proton VPN Torrent Test Picture
FastestVPN Torrent Test Picture Sample

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Torrent (P2P) 
 

Yes
Locked

Data Limit 
 

N/A
N/A

Platform Support 
 

9.3
N/A

Windows 
 

Yes
Locked

macOS 
 

Yes
Locked

Linux 
 

Yes
Locked

Protocols 
 

Protocol Results Table  

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Proton VPN Protocol Results Table
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WireGuard 
 

Yes
Locked

OpenVPN Over UDP 
 

Yes
Locked

OpenVPN Over TCP 
 

Yes
Locked

IPSec With L2TP 
 

No
Locked

IPSec With IKEv2 
 

Yes
Locked

Proprietary Protocol(s) 
 

Stealth
Locked

Simultaneous Devices 
 

9.1
N/A

Tested Simultaneous Connections 
 

10
Lock

Simultaneous Locations 
 

Yes
Locked

Advertised Max Simultaneous Connections 
 

10
Locked

Destinations 
 

9.6
N/A

VPN Destination Selection Example  

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Proton VPN VPN Destination Selection Example
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Countries 
 

117
Lock

Countries With Multiple Cities 
 

15
Lock

Server Choice 
 

Yes
Locked

Split Tunneling 
 

8.5
N/A

VPN Disabled For App Screenshot  

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Proton VPN VPN Disabled For App Screenshot
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VPN Enabled For App Screenshot  

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Disabling Of VPN For Specific Apps 
 

Yes
Locked

Enabling Of VPN For Specific Apps 
 

Yes
Locked

Splitting Based On Address 
 

No
Locked

Ping Local Address - Same Subnet 
 

Yes
Locked

Ping Local Address - Different Subnet 
 

Yes
Locked

Headless Setup 
 

10
N/A

Headless WireGuard Connection Screenshot  

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Proton VPN Headless WireGuard Connection Screenshot
FastestVPN Headless WireGuard Connection Screenshot Sample

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Headless OpenVPN Connection Screenshot  

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Proton VPN Headless OpenVPN Connection Screenshot
FastestVPN Headless OpenVPN Connection Screenshot Sample

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Headless WireGuard Connection 
 

Yes
Locked

Headless OpenVPN Connection 
 

Yes
Locked

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Proton VPN
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Proton VPN

FastestVPN

Comments

  1. Comparison
 • Posted 1 hour ago

Proton VPN vs FastestVPN: Main Discussion

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