PIA VPN vs Proton VPN

These VPNs both offer exceptional privacy and audited no-logs policies. PIA VPN focuses on providing reliable speed and covering your unlimited devices cheaply. Proton VPN boasts a strong Swiss base and a fantastic, data-limit-free Free plan. Here is how to choose the right one for your needs.

Disclosure: This page may contain affiliate links for PIA VPN and Proton VPN. If you click these links and make a purchase, Ciroapp may earn a commission at no additional cost to you.
PIA VPN
PIA VPN

Audited Privacy, Unbeatable Long-Term Value

Ciroapp review
4.6
#4 in VPN

We find Private Internet Access to be a robust, feature-rich VPN option backed by an independently verified No Logs policy and fully open-source applications. Overall, its strong commitment to user privacy, combined with its ultra-low introductory rates and unlimited simultaneous device support, makes it one of the better value propositions in the VPN market today.

Pros

  • Strict No Logs policy is independently audited and court-proven.
  • Supports an unlimited number of simultaneous device connections.
  • All applications are 100% open source, promoting transparency.
  • Access to NextGen servers located in 91 countries.

Cons

  • No permanent free version or extended complimentary trial available.
  • The introductory rate increases significantly upon renewal for the 1 Year plan.
  • The standard monthly rate ($11.95) is relatively high.
Pricing
$1.98/month
Free trial
Money-back30 days
Best for
Large families or users needing unlimited device connections, Budget-conscious users looking for the lowest annual rate, Users who require a dedicated IP address for stable online banking
Proton VPN
Proton VPN

Ethics meet unstable performance.

Ciroapp review
2.5
#14 in VPN

We appreciate Proton VPN's dedication to open-source transparency and its ethically strong Swiss privacy foundation, which promises security. However, external feedback detailing significant connection instability and chronic billing and refund issues severely hinders our recommendation. Overall, the company’s claims of strong performance do not align with widespread user reports of frustrating reliability and customer service gaps.

Pros

  • Verified no-logs policy backed by strict Swiss privacy laws.
  • Robust Free plan offered with no data caps or advertisements.
  • Open-source code base subject to independent security audits.
  • Includes VPN Accelerator feature for claimed speed improvements.

Cons

  • Frequent user reports of connection instability and sluggish speed.
  • Widespread issues processing refunds and unauthorized auto-renewals.
  • Customer support cited as unresponsive, useless, or difficult to reach.
  • Subpar performance or compatibility on specific platforms like Linux and ChromeOS.
Pricing
$0/month
Free trial
Money-back30 days
Best for
Users focused on ultimate digital privacy and open-source transparency demands, Travelers or journalists needing to bypass severe government censorship (Stealth protocol), Individuals needing a reliable, permanent Free VPN with no data limits
Quick verdict
Choose PIA VPN if you need to protect every device in your household (unlimited connections) at the lowest monthly cost.
Choose Proton VPN if you must have a permanent ‘Free’ plan with no data limits, backed by strict Swiss privacy laws.

AboutPIA VPN

PIA is a Virtual Private Network, which serves as a crucial cybersecurity tool. It provides a secure and encrypted internet connection, preventing others from intercepting your data. The service works by rerouting your traffic through private, remote servers, effectively masking your unique IP address in real-time. PIA is built for anyone seeking to regain digital privacy and enjoy secure browsing, whether at home or using public Wi-Fi. It’s simple to use and allows you to protect an unlimited number of devices simultaneously with one subscription. 💡

AboutProton VPN

Proton VPN was founded by scientists who met at CERN, the birthplace of the internet. Their mission since 2014 has been building a better internet where privacy is the default. This is more than a standard VPN service. It is a comprehensive tool designed to protect your every connection, offering secure global access.

The service protects your online privacy by hiding your real IP address. ✨ With your virtual location hidden, it is much harder for your activity to be monitored, restricted, or sold to third parties. They emphasize trust and transparency. All Proton services are open source, meaning you can inspect the code, and they commission regular independent audits.

Highlights

Quick winners by category at a glance.
Feature Set
Proton VPN offers highly specialized tools like Stealth and full ecosystem integration. PIA VPN focuses on breadth of coverage rather than specialized features.
Value for Money
PIA VPN supports unlimited devices per subscription at a very low entry price. Proton VPN limits devices and costs are unknown for high tiers.
Privacy & Trust
Proton VPN is legally based in Switzerland, offering stronger judicial protection. Both PIA VPN and Proton VPN have audited no-logs policies.
Performance & Stability
PIA VPN uses 10Gbps NextGen servers; Proton VPN users frequently report poor stability and slowness.
Device Coverage
PIA VPN allows unlimited simultaneous connections per account. This is significantly better than Proton VPN's 10-device limit.
Customer Support
PIA VPN offers 24/7 chat support. Proton VPN user reviews cite unresponsive support and difficulty securing billing refunds.

Feature Comparison

Compare key features side by side
Simultaneous Device Limit
PIA VPN:Unlimited
Proton VPN:Up to 10 (Paid Plans)
PIA VPN
Free Plan Availability
PIA VPN:No (30-day money-back guarantee only)
Proton VPN:Yes (Permanent, No Data Limits, No Ads)
Tie
Jurisdiction/Privacy Base
PIA VPN:Not Explicitly Stated
Proton VPN:Switzerland (Strict Privacy Laws)
Proton VPN
Ad/Malware Blocker
PIA VPN:MACE
Proton VPN:NetShield (DNS Filtering)
Tie
Server Network Capacity
PIA VPN:10 Gbps NextGen
Proton VPN:10 Gbps
Tie
Countries Covered
PIA VPN:91
Proton VPN:120+
Proton VPN
Open-Source Apps
PIA VPN:
Proton VPN:
Tie
Dedicated IP Option
PIA VPN:Yes (Add-on)
Proton VPN:
PIA VPN
Censorship Bypass Feature
PIA VPN:Multi-hop (Double VPN)
Proton VPN:Stealth Protocol (Custom)
Tie
VPN Accelerator Tech
PIA VPN:
Proton VPN:Yes (Claims up to 400% speed increase)
Proton VPN
Streaming Compatibility
PIA VPN:Not explicitly guaranteed
Proton VPN:Yes (Netflix, Hulu, Disney+ on Paid Plans)
Proton VPN
Ecosystem Integration
PIA VPN:VPN Only
Proton VPN:Free Access to Proton Mail/Storage
Tie
No-Logs Policy Audit
PIA VPN:Verified/Court validated
Proton VPN:Verified/Independent audits
Tie
Split Tunneling
PIA VPN:
Proton VPN:Not explicitly mentioned
PIA VPN
Customer Support
PIA VPN:24/7 Email/Chat
Proton VPN:Unspecified SLA (User reports poor)
Tie
Feature Comparison Summary
3
PIA VPN
8
Ties
4
Proton VPN

Features Overview

We highlight the main differences and pick a winner for each feature.

Simultaneous Devices

PIA VPN offers unlimited connections; Proton VPN limits you to 10 devices.

PIA VPN

PIA VPN truly stands out by allowing unlimited devices per subscription. This feature is perfect for large families or gadget hoarders easily. You can protect all your devices—laptops, phones, and routers—without worrying about limits. Proton VPN caps all paid users at 10 simultaneous device connections. This 10-device limit applies across their Plus, Unlimited, and Family tiers. If you need 11 protections, Proton VPN requires a second subscription. PIA VPN offers far better value for multi-device households.

Free Access Options

Proton VPN features a powerful free tier; PIA VPN only has a money-back guarantee.

Proton VPN

PIA VPN relies solely on its 30-day money-back guarantee for testing its service. There is no permanent free tier available for PIA VPN users. Proton VPN offers a permanent Free plan with robust features and no data caps. This free option is a tremendous value for casual users or students. Proton VPN’s Free tier also includes access to their full ecosystem, like secure email.

Censorship Bypass

Proton VPN’s Stealth protocol is specialized; PIA VPN uses Multi-hop anonymity.

Proton VPN

PIA VPN utilizes a Multi-hop, or double VPN, feature for enhanced anonymity. Your traffic routes through two RAM-only servers to boost privacy significantly. Proton VPN developed a custom feature called Stealth specifically for censorship. Stealth is designed to hide that you are using a VPN from detection firewalls. For users in highly restricted countries, Proton VPN’s Stealth feature is the better, more specialized tool.

Jurisdiction Trust

Proton VPN is based in high-privacy Switzerland; PIA VPN's base goes unmentioned.

Proton VPN

Proton VPN is proudly based in Switzerland, known for its extremely strict privacy laws. Swiss privacy jurisdiction offers greater peace of mind for sensitive users. PIA VPN is less transparent about its legal base of operations in the data provided. For ultimate trust and legal protection, Proton VPN has a distinct advantage. Proton VPN’s strong foundation supports its commitment to a verified no-logs policy.

Connection Speed Tech

PIA VPN uses NextGen servers; Proton VPN claims 400% speed boosts with its Accelerator.

Tie

PIA VPN operates a robust 10Gbps NextGen server network globally distributed across 91 countries. This network aims to deliver fast and reliable performance for all users. Proton VPN also uses a 10Gbps network alongside its unique VPN Accelerator technology. This Accelerator claims to increase connection speeds by an impressive 400% over standard connections. Despite the huge claims, user reviews suggest Proton VPN often struggles with stability and speed performance.

Dedicated IP Option

PIA VPN secures a dedicated IP add-on; Proton VPN does not offer this feature.

PIA VPN

PIA VPN users can purchase a dedicated IP address as a helpful add-on. A dedicated IP reduces CAPTCHAs and improves stability for online banking or work resources. Proton VPN does not list a dedicated IP as a purchasing option for its users. This means PIA VPN is better suited for stable work or financial transactions. If you need a reliable, static connection, choose PIA VPN.

Ecosystem Value

Proton VPN bundles secured services; PIA VPN focuses strictly on the VPN functionality.

Proton VPN

PIA VPN is a dedicated VPN provider with a strong focus on core performance and speed. Proton VPN offers access to the wider Proton ecosystem, even on its Free plan. This ecosystem includes secure Proton Mail, a password manager, and cloud storage. Proton VPN provides immense bundled value to users looking for complete privacy solutions.

Our Verdict

Objective guidance based on features, pricing, and overall fit.

Deciding between PIA VPN and Proton VPN requires choosing your priority. Both services offer excellent security and verified no-logs policies. However, real user feedback suggests PIA VPN offers superior reliability and stability for daily tasks. PIA VPN is the clear champion for widespread coverage and pure value. It is one of the few VPNs offering unlimited simultaneous device support. Plus, PIA VPN provides 24/7 chat support which helps resolve issues quickly and efficiently. Proton VPN’s superpower is its commitment to ethical privacy and open-source transparency. It is based in Switzerland, offering the strongest legal privacy protection available. Proton VPN also features the custom Stealth protocol for best-in-class censorship bypass. The deciding factor should be performance versus principled foundation. If poor customer service or connection dropouts frustrate you, choose PIA VPN for a smoother experience. Pick Proton VPN if the included free ecosystem and Swiss privacy laws are non-negotiable. If you protect more than 10 devices, PIA VPN is your cost-effective, reliable solution. If you need powerful censorship tools and the best Free plan, go with Proton VPN.

Frequently Asked Questions

Which offers a better Free option: PIA VPN or Proton VPN?

Proton VPN is the winner here, offering a permanent Free plan with no data limits or ads. PIA VPN does not offer a free tier, relying on a 30-day money-back guarantee instead. Proton VPN's Free plan also provides access to the ecosystem.

Which VPN is better for streaming services like Netflix?

Proton VPN explicitly guarantees streaming compatibility on its paid plans. PIA VPN does not explicitly guarantee this feature in the provided data. User reviews, however, suggest Proton VPN may have stability issues when streaming.

Can I get a dedicated IP address with PIA VPN or Proton VPN?

Yes, PIA VPN offers the option to purchase a dedicated IP as an add-on. A dedicated IP aids stability and reduces security checks like CAPTCHAs. Proton VPN does not offer a dedicated IP service to its users.

Which service covers more devices per subscription?

PIA VPN is the clear winner for device coverage with unlimited simultaneous connections. Proton VPN limits all paid subscriptions to a maximum of 10 devices. This is a critical factor for large households.

Which has stronger legal protection for user privacy?

Proton VPN is based in Switzerland, which offers some of the world's strictest privacy laws. While PIA VPN has court-validated no-logs, Proton VPN's legal jurisdiction gives it an edge.

Which service is better for bypassing strict censorship?

Proton VPN wins with its specialized Stealth protocol designed for tough firewalls. PIA VPN uses Multi-hop, which boosts anonymity but is less specialized for censorship bypass. Choose Proton VPN for travel in restricted areas.

Ready to Choose?

Both tools have their strengths. Choose based on your specific needs.