PIA S5 Proxy Review 2024: Best & Largest Proxy Service

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Overall Verdict

PIA S5 proxy service is the fastest and largest residential proxies provider with over 150 million residential IPs.


Out of 10


  • Geo-location targeting
  • Integrated with anti-detect browser
  • Fully compliant
  • Real residential IPs from real devices
  • Dedicated customer support


  • Refund policy
Overall Rating: 5
Price: 10 $/mo

As the world becomes increasingly digital, businesses are discovering the power of data to inform and enhance their operations. However, accessing that data can be a challenge, particularly when it’s restricted by geographic or other barriers. 

That’s where proxy services come in, and Pia S5 Proxy is one of the largest and most advanced on the market. 

In my PIA S5 review, we’ll take a closer look at Pia S5 Proxy’s features, benefits, pricing, and more, so you can decide if it’s the right proxy service for your needs.

What is Pia S5 Proxy?

pia s5 proxy homepage

Pia S5 Proxy is a residential SOCKS5 client with more than 150 million unique residential IPs, making it the world’s largest residential proxy service. 

The service supports flexible positioning at the city and ISP levels and integrates readily with third-party software and workflows. 

Pia S5 Proxy is compliant and utilizes genuine IP addresses from actual users, ensuring that you are never detected or blocked. 

With global IP addresses, you can easily bypass geographical restrictions and gain access to the required data.

🔥 Pia S5 Proxy Features 🔥

pia s5 proxy features

One of the key features of Pia S5 Proxy is its state and city-level targeting, which covers 180 locations and offers country, city, and state-level geo-location targeting. 

The service also supports anti-detection browse, emulator, and other scenarios, as well as country, city, zip code, and ISP targeting. 

The proxies are fully compliant and have a high uptime of 99.99%, which keeps your business running smoothly.

PIA Proxy offers a unique and powerful solution for those seeking unlimited residential IPs. With millions of fresh and clean IPs updated daily, users can send unlimited requests without worrying about extra bandwidth charges. 

This makes PIA Proxy an ideal choice for those who need to perform large-scale data scraping, web crawling, or other data-intensive tasks.

One of the key advantages of PIA Proxy is its ability to ensure the highest level of anonymity. This is achieved through strong encrypted communication using the Socks5 protocol. 

Socks5 is a popular protocol used for proxy servers, and it offers several advantages over other protocols. For example, it supports authentication, which means that users can be sure that they are communicating with the intended server. 

In addition to its strong encryption and anonymity features, PIA Proxy also offers many useful features for privacy protection. 

For example, it supports DNS resolution through the proxy server, which means that users can avoid leaking their DNS requests to their ISP. 

PIA Proxy’s lifetime validity is perhaps its most impressive feature. Therefore, all proxy balances you purchase in your account will be valid for life, so there is no need to waste proxy balances. 

This is a significant advantage over other proxy providers, which often require users to use their proxy balances within a certain timeframe or risk losing them.

Benefits of PIA Residential Proxy

pia s5 proxy advantages

PIA Residential Proxy offers several benefits that can greatly assist users in various online activities. Let’s delve into each advantage and understand how they can be helpful:

More Invisible: By disguising users as real users from around the world, PIA Residential Proxy makes it harder for websites and services to identify that a proxy is being used. 

This enhances anonymity and reduces the risk of being blocked or cloaked, allowing users to maintain their online privacy and security.

Fast Link Speed: PIA Residential Proxy ensures a fast and reliable link speed. This is particularly valuable for tasks that involve handling large amounts of data or require consistent and speedy proxy connections. 

Users can rely on the stability and performance of the proxies, enabling them to accomplish data-intensive activities seamlessly.

More Secure: With PIA Residential Proxy, users benefit from the use of actual residential proxy IPs scattered across the globe. This approach enhances security by minimizing the chances of being detected or blocked by websites and services. 

It provides a layer of protection for users engaged in online business activities, allowing them to carry out their tasks successfully without unnecessary interruptions.

Long Proxy Sessions: PIA Residential Proxy allows users to utilize the same proxy for up to 24 hours continuously. This extended duration is advantageous for activities that require a stable and reliable proxy connection over an extended period. 

Users can perform tasks such as continuous data retrieval or monitoring without the need for frequent proxy switching, enhancing convenience and efficiency.

Dedicated IPs: PIA Residential Proxy employs dedicated IPs, ensuring that each IP address is assigned to a single user only. 

This mitigates the risk of multiple individuals using the same IP simultaneously, which could lead to detection or blocking. 

Having dedicated IPs adds an extra layer of security and reliability to users’ online activities, ensuring they can operate without interference or suspicion.

Bulk Proxy: PIA Residential Proxy offers the ability to extract multiple proxy IP addresses simultaneously. This feature is highly advantageous for users engaged in large-scale data scraping or web crawling tasks. 

By providing the option to obtain multiple proxies at once, PIA Residential Proxy streamlines the process and facilitates the efficient handling of extensive data requirements.

PIA S5 Proxy: How It Works?

how pia s5 proxy works

PIA S5 Proxy works by providing access to a massive network of residential IPs. When you connect to the service, you’ll be able to choose the country, city, and ISP you want to use for your proxy. 

Once you’re connected, you can use the proxy with any software or device, just as you would with a standard internet connection. 

Pia S5 Proxy is constantly working to filter out underperforming IPs and expand its proxy pool to fit every customer’s needs.

How PIA S5 Proxy will help varied businesses?

pia s5 proxy use cases

PIA S5 Proxy offers a versatile and comprehensive solution for various use cases, catering to the needs of businesses and individuals across different industries. 

Let’s delve into the details of each use case and explore how Pia S5 Proxy can help in each scenario.

Ad Verification:

In the realm of digital advertising, ad verification is crucial to ensure campaign effectiveness and brand safety. PIA S5 Proxy’s worldwide network and 99.9% uptime guarantee uninterrupted ad verification checks. 

With unlimited concurrent sessions, users can scale their verification tasks and imitate organic user behavior, minimizing the risk of detection and blocking. 

Pia S5 Proxy provides a reliable infrastructure for accurate ad verification, helping businesses optimize their ad campaigns while maintaining compliance.

Affiliate Testing:

Affiliate link testing requires monitoring websites in different locations and identifying potential threats. Pia S5 Proxy offers proxies in any country worldwide, allowing users to unlock localized affiliate link testing. 

With a reliable socks5 proxy service, businesses can conduct comprehensive affiliate testing, ensuring the accuracy of their links and tracking performance across diverse geographic regions. 

Pia S5 Proxy enhances security, protects digital assets, and enables marketers to optimize their affiliate campaigns effectively.

Brand Protection:

Brand abuse is a significant concern for businesses, and Pia S5 Proxy helps in preventing it. By offering proxies in various locations, Pia S5 Proxy allows users to access desired content worldwide while keeping their IP addresses secure from unwanted bans. 

This brand protection feature helps businesses safeguard their reputation, intellectual property, and online presence.

Price Monitoring:

For businesses involved in analyzing competitors’ pricing or gathering data from e-commerce websites, reliable proxy solutions are essential. 

Pia S5 Proxy’s extensive pool of IPs and powerful geo-targeting capabilities facilitate smooth price monitoring. By gathering fresh and reliable publicly available pricing data, businesses can make informed decisions, adjust their pricing strategies, and stay competitive in the market.

Market Research:

Market research plays a vital role in strategic decision-making, market expansion, and increased profitability. Pia S5 Proxy’s vast residential proxy pool, comprising over 50 million IPs, enables businesses to easily monitor competitors and visit their websites from various locations. 

This capability provides up-to-date insights into market trends, helping businesses refine their strategies and seize new opportunities.

Stock Market Data Collecting:

Real-time stock market data is crucial for traders and investors to make informed decisions. Pia S5 Proxy’s extensive residential proxy pool, coupled with precise geo-targeting capabilities, ensures seamless collection of online data without the fear of being blocked. 

Traders and investors can leverage Pia S5 Proxy to gather and analyze stock market data, gaining valuable insights into the current state of the market.

Social Media Management:

Managing multiple social media accounts and expanding online presence can be challenging. Pia S5 Proxy offers exclusive proxy solutions that make social media marketing smoother and more fruitful. 

By utilizing Pia S5 Proxy, businesses can easily manage multiple accounts, automate tasks, and improve their overall social media strategy, increasing engagement and reach.


In the highly competitive e-commerce landscape, monitoring competitor inventory and pricing in real time is crucial. Pia S5 Proxy, as the leading residential proxy platform for Socks5, empowers businesses to stay ahead of their e-commerce competitors. 

With Pia S5 Proxy, businesses can gather real-time data on competitor inventory and pricing, allowing them to adjust their strategies, optimize pricing, and gain a competitive edge.

Travel Fares Aggregation:

Collecting large amounts of travel fare data from different online sources can be challenging. Pia S5 Proxy provides the best proxies for travel fare aggregation, simplifying the process. 

Users can harvest real-time travel fare data from any location and any page, thanks to Pia S5 Proxy. This capability streamlines the aggregation of travel fare information, enabling businesses to make accurate comparisons, offer competitive pricing, and provide valuable insights to travelers.

Pia S5 Proxy Customer Support and Resources

pia s5 proxy support

Pia S5 Proxy offers excellent customer support and resources to help you get started and solve any problems you may encounter. 

The service provides a range of guides, tutorials, and FAQs on its website, as well as email support for more complex issues. 

The Pia S5 Proxy development team is also available to help with any technical or integration questions you may have.

Pia S5 Proxy Pros 👍 and Cons 👎

😊 PROS 😊

  • Over 150 million fresh residential IPs
  • State and city-level targeting
  • Largest commercial residential proxy service in the world
  • Supports anti-detection browse, emulator, and other scenarios
  • Fully compliant and uses real IP addresses from real users
  • Easy to use with any software, browser, script, proxy tools, or device
  • Bulk proxy and automated jobs are available
  • Excellent customer support and resources

🙁 CONS 🙁

  • No trial periods or refunds are available
  • Residential proxies may have a shorter lifespan than other types of proxies
  • Some users may find the pricing plans expensive for their needs

🏷️ Pia S5 Proxy Pricing

pia s5 proxy pricing

PIA S5 Proxy offers a variety of pricing plans that cater to different needs and budgets. The plans are based on the number of proxy IPs you need and come with unlimited bandwidth and concurrent sessions, so you can send as many requests as you need without worrying about additional charges.

One of the key advantages of PIA S5 Proxy’s pricing structure is that there are no hidden costs or fees. You only pay for the number of proxy IPs you need, and there are no per-gigabyte charges or additional bandwidth fees.

The plans also come with lifetime validity, which means that the proxy balances you purchase are valid for life, so you don’t have to worry about them expiring or losing their value over time. 

PIA S5 Proxy’s pricing is transparent, affordable, and designed to provide maximum value for its users. With its lifetime validity, unlimited bandwidth and concurrent sessions, and hassle-free pricing structure, PIA S5 Proxy is a cost-effective and reliable option for anyone in need of a residential proxy service.

At the time of writing this review, PIA Proxy is offering a special sale on their 1200IPs plan, allowing users to save 61% and get $198 off the regular price.

This is an excellent opportunity for those who need a large number of residential IPs for their data-intensive tasks, such as web scraping, data mining, or online marketing.

With $198 off the regular price of the 1200IPs plan, users can enjoy unlimited residential IPs at an unbeatable value. Don’t miss out on this limited-time offer and take advantage of PIA Proxy’s powerful features today!

🥊 Pia S5 Proxy vs. Competitors

Pia S5 Proxy is not the only residential proxy service on the market. Some of its competitors include Luminati, Smartproxy, and Oxylabs. 

While each service has its own strengths and weaknesses, Pia S5 Proxy stands out for its large proxy pool and ease of use. 

Additionally, Pia S5 Proxy offers state and city-level targeting, which is not available with all proxy services.

How to Use Pia S5 Proxy for Your Business?

If you’re interested in using Pia S5 Proxy for your business, the first step is to sign up for an account and purchase a proxy balance. 

pia s5 proxy step1
pia s5 proxy step2

Once you’re set up, you can choose the country, city, and ISP you want to use for your proxy, and then start using the proxy with any software or device. 

Once you are logged into your dashboard, you can recharge your proxy plan.

pia s5 proxy dashboard

Now you can choose the plan, select a payment provider, and complete your purchase.

pia s5 proxy step3

Pia S5 Proxy also offers excellent documentation and customer support to help you get started and troubleshoot any issues that may arise.

Why Do I Recommend Pia S5 Proxy?

pia s5 proxy reasons to choose

As someone who has used PIA Proxy for my data-intensive tasks, I highly recommend it for several reasons.

Firstly, PIA Proxy offers unlimited concurrent sessions, which means that I can send an unlimited number of requests without worrying about any limitations. 

This is a significant advantage over other proxy providers that often impose limits on the number of concurrent sessions.

Secondly, PIA Proxy has simple pricing terms. I appreciate that I only pay per IP and get unlimited bandwidth, which makes it easy to budget and plan my expenses. 

This is a refreshing change from other proxy providers that often have complicated pricing structures and hidden fees.

Thirdly, PIA Proxy is constantly expanding its pool of residential proxies to meet the needs of its clients. This means that I always have access to fresh and clean IPs that are updated daily. 

This is crucial for my data-intensive tasks, as I need reliable and up-to-date proxies to ensure that my requests are successful.

Finally, PIA Proxy offers 24/7 customer support. I have found their support team to be responsive and helpful, and they have always been able to address any issues or concerns that I have had. 

This level of support is essential for me, as I need to be able to rely on my proxy provider to ensure that my tasks are completed successfully.

⭐ Pia S5 Proxy User Reviews and Testimonials ⭐

Pia S5 Proxy has received positive reviews from users who appreciate its large proxy pool, ease of use, and excellent customer support. 

Users have also praised the service’s state and city-level targeting and the fact that it uses real residential IPs. 

Some users have reported issues with proxies being slow or inactive, but Pia S5 Proxy’s customer support team has been quick to resolve these issues.

Final Verdict: Is Pia S5 Proxy Worth It?

Overall, Pia S5 Proxy is an excellent residential proxy service that offers a range of features and benefits for businesses looking to access geographically-restricted data.

While the pricing plans may be expensive for some users, the large proxy pool, ease of use, and excellent customer support make it a worthwhile investment for many businesses. 

If you’re looking for a reliable and easy-to-use residential proxy service, Pia S5 Proxy is worth considering.