Virtual Private Networks (VPNs) have become an essential part of the digital world. Once viewed mainly as advanced security tools, they are now used widely in everyday life. People use VPNs to secure public Wi-Fi, reduce online tracking, access content restricted by location, and protect sensitive data while communicating online.

In 2025, the VPN market is large and highly competitive. Many services are available, each with different features that balance security, speed, and ease of use. With so many choices, selecting the right option depends on understanding what VPNs are meant for and which features are most important.

This guide explains VPN basics, their uses, and key factors for choosing a service while also comparing leading providers on security, privacy, speed, streaming, torrenting, and pricing.

What Is a VPN?

A VPN is a service that ensures the confidentiality of Internet activity by encrypting the transmitted data and masking the user’s IP address. This process reduces the ability of websites, Internet service providers, and other third parties to monitor or profile online behavior. The VPN functions by establishing a secure, encrypted tunnel between a user’s device and a remote server. All the Internet traffic passes through this tunnel before reaching its destination to keep sensitive information private.

Modern VPN services use advanced encryption standards and secure connection protocols, such as WireGuard and OpenVPN, to ensure both confidentiality and integrity of data while maintaining a balance between speed and security. When a VPN connection is established, websites see the server’s IP address instead of the user’s actual address. At the same time, encryption keeps data secure even on public Wi-Fi networks. Top providers like ExpressVPN employ these methods to ensure continuous protection across different devices and networks.

Benefits of Using a VPN

A VPN provides several benefits that improve both security and everyday Internet use.

Access to Global Content

VPNs make it possible to connect through servers in different regions to access websites, applications, and streaming services that a specific location may restrict.

Protection Against Data Leaks

Advanced VPNs provide safeguards such as DNS leak protection, kill switches, and private DNS servers. These tools ensure that even if the VPN connection fails, sensitive data is not accidentally exposed.

Consistent Performance for Streaming and Gaming

Some Internet providers slow down high-bandwidth activities, such as streaming and gaming. VPNs can reduce these effects, resulting in smoother video playback, fewer interruptions, and improved stability during online gaming sessions.

Secure Online Transactions

VPNs provide an extra layer of protection for online financial activities. They keep payment details and login information safe, particularly when banking or shopping on public networks.

Support for Remote Work and Collaboration

In professional settings, VPNs help secure remote connections. They enable employees to access systems, share files, and collaborate without putting organizational data at risk.

Greater Anonymity in Daily Use

VPNs also help limit digital profiling and reduce targeted advertising. By masking browsing patterns, they create a more private and less intrusive online experience.

Choosing the Best VPN

Selecting a VPN depends on several important factors. Each of these affects the level of security, performance, and convenience a service can provide. Typically, the following factors are helpful in the selection of the best VPN service.

Server Network and Locations

A broad and well-distributed server network improves both access and connection quality. Servers located closer to the user generally reduce delays. In addition, overall performance also depends on server load and the quality of connection routes.

No-Logs Policy and Transparency

Clear data handling policies are essential when selecting a VPN. Providers with independent audits and verified no-logs practices offer stronger privacy. Moreover, advanced measures such as RAM-only servers and private DNS further reduce the risk of storing or exposing user information.

Encryption and Protocols

Strong encryption is a core element of VPN security. AES-256 is widely regarded as a reliable standard. Similarly, modern protocols like WireGuard and OpenVPN combine strong protection with stable performance, while lighter options such as Lightway may improve speed on weaker connections.

Additional Security Features

Some VPNs provide extra tools that strengthen protection. For example, a kill switch blocks data leaks if the connection drops. Similarly, split tunneling permits certain apps to use VPN while others connect directly. In addition, features like multi-hop routing, stealth modes, and ad blocking offer further safety in restricted or unsafe networks.

Price and Connection Limits

Cost is another important factor. Long-term plans are usually more economical, while monthly subscriptions provide flexibility. Users should also check the number of devices that can connect at once. Some providers allow unlimited connections or offer dedicated IP addresses for an additional cost.

Device Support and Ease of Use

A good VPN should work across all major platforms, including Windows, macOS, iOS, Android, and Linux. Similarly, browser extensions and router support add flexibility for different use cases. In addition, an easy interface, auto-connect options, and clear access to advanced settings make the service more practical for everyday use.

Independent Reviews and User Feedback

Independent audits, transparency reports, and technical tests are useful for checking the accuracy of provider claims. Similarly, user reviews give practical insights by pointing out issues such as regional speed differences, service reliability, or problems with certain internet providers.

Top VPN Services in 2025

Below are five leading VPN providers. Each is strong in different areas, from speed and streaming to privacy and security.

ExpressVPN

Best for: streaming geo-restricted content, gaming, secure and private browsing, and bypassing censorship

Why you should choose it: ExpressVPN offers fast connections in 105 countries. It works reliably with Netflix, Disney+, Hulu, and BBC iPlayer.

Security and privacy: AES-256 encryption, secure protocols, password manager, kill switch, split tunneling, private DNS, and an independently audited no-logs policy.

Everyday use: Easy-to-use app that performs well on computers, phones, and routers. Good choice if you want a simple and reliable VPN.

Trade-offs: Higher cost than many competitors. Limited to 8 devices at the same time.

Private Internet Access (PIA)

Best for: Transparency, advanced controls, and secure torrenting.

Why you should choose it: PIA has one of the largest server networks, covering 91 countries and all 50 U.S. states. It gives advanced settings and port forwarding for P2P use.

Security and privacy: AES-128/256 encryption, WireGuard and OpenVPN protocols, kill switch, open-source apps, and a no-logs policy proven in court.

Everyday use: Flexible and customizable, ideal for power users. Affordable on long-term plans.

Trade-offs: May appear complex for beginners. Streaming is possible, but sometimes it needs switching between servers.

Surfshark VPN

Best for: Households and multi-device streaming.

Why you should choose it: Surfshark offers unlimited device connections with one subscription. It also provides fast speeds and good streaming access.

Security and privacy: AES-256 encryption, WireGuard/OpenVPN/IKEv2 protocols, kill switch, MultiHop, ad/tracker blocking, and optional static IP.

Everyday use: Excellent value, particularly for households. Easy to set up and run on many devices.

Trade-offs: Operates under the Netherlands jurisdiction (14 Eyes alliance). Renewal cost is higher than in the first term.

Proton VPN

Best for: Privacy-focused users, researchers, and bypassing restrictions.

Why choose it: Based in Switzerland with strong privacy laws, open‑source apps, independent audits, and Secure Core routing through privacy‑friendly countries.

Security & privacy: AES‑256 encryption, WireGuard/OpenVPN protocols, kill switch, NetShield malware/tracker filtering, and transparency reports.

Everyday use: Paid plans deliver excellent speeds and streaming access; free plan offers unlimited data but fewer servers and slower speeds.

Tradeoffs: Paid plans are mid‑ to high‑priced; Secure Core routing can reduce speed due to a multi‑hop design.

Mullvad VPN

Best for: Maximum anonymity and minimal user data collection.

Why choose it: No personal information required; accounts are generated via random numbers. Accepts cash and cryptocurrency payments.

Security and privacy: AES‑256 encryption, WireGuard/OpenVPN protocols, kill switch, multi‑hop, RAM‑only servers, traffic obfuscation (DAITA), and quantum‑resistant tunnels.

Everyday use: Lightweight, fast apps; strong torrenting privacy with port forwarding support.

Tradeoffs: Smaller network (~695 servers in 49 countries); limited streaming access compared to competitors.

Table 1: Comparison of Leading VPN Services in 2025

Provider Security & Privacy Speed & Performance Streaming Access Torrenting Support Pricing Server Coverage
ExpressVPN AES-256, Lightway/WireGuard/OpenVPN, kill switch, split tunneling, private DNS, audited no-logs Consistently high speeds globally Netflix, BBC iPlayer, Disney+, Hulu Full P2P support Premium: up to 8 devices ~2,000+ servers in 105 countries
PIA AES-128/256, WireGuard/OpenVPN, kill switch, open-source apps, court-proven no-logs Fast; highly configurable Netflix, Disney+, BBC iPlayer (may require switching) Full P2P with port forwarding Budget-friendly; up to 10 devices 10,000+ servers in 91+ countries
Surfshark VPN AES-256, WireGuard/OpenVPN/IKEv2, kill switch, MultiHop, CleanWeb, optional static IP Fast and stable; unlimited devices Netflix, BBC iPlayer, Disney+, Hulu Full P2P support Affordable initial term; higher renewal 3,200+ servers in 100+ countries
Proton VPN AES-256, WireGuard/OpenVPN, kill switch, Secure Core, NetShield, open-source, audited Premium plans are fast; the free tier is slower Netflix, BBC iPlayer, Disney+ (premium) P2P on select servers Free tier; paid mid- to high-priced 2,000+ servers in 65+ countries
Mullvad VPN AES-256, WireGuard/OpenVPN, kill switch, multi-hop, RAM-only, DAITA, quantum-resistant tunnels Fast; smaller network Limited streaming Full P2P with port forwarding Flat €5/month; up to 5 devices ~695 servers in 49 countries

Budget-Friendly Options

Some VPNs have higher prices, while others focus on affordability without compromising reliability. ExpressVPN is more expensive but is valued for its speed and global coverage. Similarly, Surfshark offers a lower-cost alternative with long-term plans and unlimited connections, which makes it practical for households.

Moreover, Mullvad follows a different approach with a flat €5 monthly rate, no contracts, and no personal details required, making it attractive for those who prefer simplicity and privacy. In addition, Proton VPN provides flexibility with a free plan suitable for basic use and paid plans that deliver faster speeds and broader server access.

When considering costs, long-term subscriptions usually reduce the effective monthly price. Likewise, avoiding extras such as dedicated IP addresses helps keep expenses low. Finally, services that allow unlimited connections often provide the best value for families or users with multiple devices.

Specialty VPNs

Some VPN services perform better for specific tasks, particularly streaming and torrenting. The providers mentioned above are discussed below from these two perspectives.

VPNs for Streaming

For streaming, important factors include a large server network, consistent unblocking of platforms, high throughput, and protection against throttling. To that end, ExpressVPN is a suitable option because it delivers reliable access and smooth playback across major services.

Similarly, Surfshark is useful for households because it allows unlimited devices and maintains good performance for streaming. In addition, Proton VPN’s paid plans can provide stable access, though users may need to test different servers for the best results. Moreover, providers such as PIA and Surfshark also offer dedicated IP addresses, which can be helpful in special cases, though most users do not require them.

VPNs for Torrenting

File sharing through torrents requires high privacy and a stable connection. Therefore, choosing the right VPN is important. Torrenting needs measures like a kill switch and consistent speeds for smooth transfers. PIA and Mullvad are suitable options because they support port forwarding and provide strong privacy protection.

Similarly, ExpressVPN offers fast and secure P2P connections, though it does not include port forwarding. Moreover, Surfshark gives reliable performance with an easy setup, making it convenient for everyday torrenting. Finally, keeping the kill switch enabled is important to prevent data leaks if the VPN connection drops.

Other VPN Options

For users with basic needs or who prefer a simpler approach, some alternative VPNs can be useful. Hotspot Shield focuses on speed with its Catapult Hydra protocol, making it suitable for casual browsing and light streaming. Similarly, TunnelBear offers an easy-to-use interface and clear connection indicators, which are helpful for beginners who want simplicity over advanced features.

However, these VPNs have limits in privacy, server coverage, and advanced options. For stronger privacy, more reliable streaming, and extra features, services like ExpressVPN, Surfshark, Proton VPN, Mullvad, and PIA are better choices.

Final Thoughts

Choosing the right VPN depends on your specific needs, whether for privacy, streaming, torrenting, or everyday browsing. Security, speed, server coverage, device support, and cost are all important factors to consider.

ExpressVPN offers reliable global coverage and fast performance. Similarly, Surfshark provides good value with unlimited device connections. Moreover, Mullvad and PIA focus on strong privacy and advanced features, while Proton VPN gives flexible options with both free and paid plans.

For lighter or basic use, alternatives such as Hotspot Shield and TunnelBear may be suitable, although they have limitations in privacy and advanced functionality. By comparing providers carefully and considering your priorities, you can select a VPN that ensures secure, private, and convenient Internet access.”>Hotspot Shield focuses on speed with its Catapult Hydra protocol, making it suitable for casual browsing and light streaming. Similarly, TunnelBear offers an easy-to-use interface and clear connection indicators, which are helpful for beginners who want simplicity over advanced features.

However, these VPNs have limits in privacy, server coverage, and advanced options. For stronger privacy, more reliable streaming, and extra features, services like ExpressVPN, Surfshark, Proton VPN, Mullvad, and PIA are better choices.