VPN Review 2025: An Honest Comparison of Five Providers

A VPN is neither a security package nor an invisibility cloak. It’s an encrypted tunnel between your device and the provider’s server—nothing more, nothing less. It’s precisely this distinction that determines whether a subscription is money well spent or a waste of money. Anyone who works on hotel Wi-Fi, accesses company resources while on the go, or simply doesn’t want their internet service provider to log every domain they visit will see measurable benefits. Those looking for protection against ransomware or phishing, on the other hand, need something else.

This comparison ranks five products that are regularly purchased in German-speaking countries: two classic consumer VPNs from major antivirus manufacturers, two solutions from the F-Secure ecosystem, and one German offering. The focus is on the questions people actually ask before making a purchase—number of devices, licensing model, commercial use, streaming, compatibility, and which features you really need.

What does a VPN do technically—and what does it explicitly not protect against?

A VPN client establishes an encrypted tunnel to the provider’s server. All data traffic leaves your device in encrypted form, is decrypted at the provider’s end, and is then forwarded to the internet. The IP address visible to the outside world is that of the VPN server, not your own. All your internet service provider, the operator of a public Wi-Fi network, or an attacker on the same network can see is that an encrypted connection exists.

What a VPN cannot do is often overestimated when purchasing one:

• It does not remove malware, nor does it prevent infection from a downloaded file.
• It does not protect you from entering your login credentials on a phishing site—the tunnel simply encrypts the fraudulent activity as well.
• It does not make you anonymous once you log in to a service with your account.
• It does not prevent browser fingerprinting or cookie-based recognition.
• It is no substitute for data backups or two-factor authentication.

The protection applies only during transmission. Everything before and after that remains the responsibility of antivirus software, browser settings, and your own behavior. If you want both, you can either purchase two separate products or opt for a suite with an integrated VPN.

How can I tell if a VPN provider is trustworthy enough to entrust my data to?

The provider can potentially see everything your ISP has seen before. Trust is therefore not a soft criterion, but the most critical one. Factors worth examining include the company’s headquarters and applicable data protection laws, the specific wording of the logging policy, the business model, and whether the provider undergoes regular independent audits.

All five providers compared here are based in the EU: Bitdefender in Romania, F-Secure in Finland, Steganos in Germany, and AVG in the Czech Republic. For companies subject to GDPR obligations, this is a practical advantage because data processing on behalf of others and data transfers are significantly easier to document than with providers outside the EEA.

Are free VPNs a serious alternative?

For occasional use with non-sensitive data, a freemium plan may suffice. It’s rarely suitable as a long-term solution. Free services are funded through advertising, data sales, or strict data caps—mySteganos, for example, offers a permanently free mobile data allowance of about 500 MB per month, which isn’t enough for video calls or streaming. Added to this are overloaded servers, the lack of a kill switch, and multiple documented cases in the past of providers passing on user data. An annual license for five or ten devices costs just a few euros per month. The cost-benefit analysis clearly speaks against the free option.

How much does a VPN slow down your internet connection?

Encryption, routing through an additional server, and shared bandwidth all come at the cost of performance. Realistically, with a nearby server location and a modern protocol, performance losses range from the low single digits to the mid-double digits in percentage terms. This only becomes noticeable when bandwidth is already tight or latency is a critical factor.

Three adjustments can reliably help: choose a geographically close server, use a modern protocol like WireGuard or Hydra instead of OpenVPN in TCP mode, and enable split tunneling so that backup uploads or local network drives don’t go through the tunnel. Among the products tested, providers with large server networks—Bitdefender and AVG—lead the way in everyday use; the F-Secure solutions are stable but cover a smaller network, spanning just over 20 countries.

Which features are crucial for your purchase decision—and which are just extras?

Four features are essential; everything else is a convenience:

• Kill Switch: disconnects your internet connection if the tunnel is lost. Without this feature, you’ll continue browsing unprotected and unnoticed after a brief connection drop.
• DNS and IPv6 leak protection: prevents name resolutions from bypassing the tunnel and going directly to the ISP.
• Automatic activation on unknown Wi-Fi networks: Protection kicks in without anyone having to think about it—the most important feature of all in a corporate environment.
• Split tunneling: Necessary whenever you’re simultaneously accessing a printer, NAS, or a corporate VPN.

Ad blockers and tracker filters are nice to have, but they’re no substitute for a browser extension. A four-digit number of servers is just marketing hype, as long as the countries relevant to you are covered.

Which VPN is right for which use case?

The following table compares the five products. Strictly speaking, F-Secure TOTAL isn’t a pure VPN, but rather a security suite with an integrated VPN—it’s included in the table nonetheless because it’s regularly weighed against the other four when making a purchase. The rows on antivirus protection, password managers, and parental controls highlight the differences.

Feature	Bitdefender Premium VPN	AVG Secure VPN	F-Secure Freedome VPN	F-Secure TOTAL	mySteganos Online Shield VPN
VPN-only product	✓	✓	✓	✕	✓
Devices per license	up to 10	up to 10	1–5	5–10	Up to 5
Unlimited data	✓	✓	✓	✓	See note
Kill Switch	✓	✓	✓	✓	See note
Split tunneling	✓	✓	Partial	Partial	✕
Auto-Start on External Wi-Fi	✓	✓	✓	✓	✓
Tracker / Ad Blocker	✓	See note	✓	✓	✓
Virus protection included	✕	✕	✕	✓	✕
Password manager	✕	✕	✕	✓	✕
Parental controls	✕	✕	✕	✓	✕
Server Locations	50+ countries	50+ countries	20+ countries	20+ countries	See note
Windows, macOS, iOS, Android	✓	✓	✓	✓	✓
Installation on routers	✕	✕	✕	✕	✕
Centralized management for teams	✕	✕	✕	Partial	✕
Licensing model	Term	Term	Term	Duration	Term
Commercial Use	Depends	Depends	Depends	Depends	Depends

Notes on the limited information: With mySteganos, the data volume depends on the license type—free mobile use is limited to a monthly quota, while the purchased license is unlimited. Steganos does not document the kill switch and server list in the same level of detail as its competitors, which is why no clear status is assigned here. Split tunneling is not available in the same way across all platforms for F-Secure products. AVG’s tracker blocker is implemented differently depending on the package and platform. In F-Secure TOTAL, “centralized management” refers to the account dashboard for device and parental control management, not a corporate console with policies. The permissibility of commercial use depends on the applicable license terms and the selected license type.

Who Should Consider Bitdefender Premium VPN?

The product is aimed at users who need to cover many devices without sacrificing speed. With support for up to ten devices per license, a large server network, and a well-implemented kill switch, it’s the obvious choice for households with a mix of devices or for self-employed individuals who switch between a laptop, tablet, and smartphone. Split tunneling is available, which makes it easier to access a corporate VPN or local network drives simultaneously. Users who already use Bitdefender antivirus also benefit from shared account management.

Bitdefender Premium VPN

View Bitdefender Premium VPN for 10 devices

When is AVG Secure VPN the right choice?

AVG consistently prioritizes simplicity. The interface has few settings, and protection starts automatically as soon as an unknown network is detected. For users who aren’t interested in protocol selection or server fine-tuning, this is a real advantage—especially if the license is intended for family members or employees without an IT background. The ten devices per license and the locations optimized for streaming make AVG a practical solution for everyday use. Those who need fine-grained control or reporting are better off looking elsewhere.

AVG Secure VPN

Buy AVG Secure VPN for 10 devices

What are the advantages of F-Secure Freedome VPN?

Freedome VPN—now simply referred to as F-Secure VPN by F-Secure—is the privacy-focused option in this category. Headquartered in Finland, compliant with the GDPR, and transparent about logging practices. The server network is smaller, covering just over twenty countries, but it covers the relevant locations for European users. The licensing tiers ranging from one to five devices are the practical difference compared to the ten-device packages: If you only want to protect a laptop and a smartphone, you don’t pay for unused slots. For journalists, law firms, and anyone who values European jurisdiction, this is a strong selling point.

F-Secure Freedome VPN

Get an F-Secure Freedome VPN license

Is F-Secure TOTAL worth it instead of a standalone VPN license?

The math is simple: If you need antivirus protection, a password manager, and possibly parental controls anyway, a bundle is usually more cost-effective than three individual licenses. F-Secure TOTAL bundles malware protection, VPN, password management, banking protection, and parental controls under a single account management system. For families and small offices without their own IT staff, this minimizes administrative overhead—one point of contact, one renewal, one dashboard.

The reverse is also true: If you already have a functioning endpoint solution in place, you shouldn’t install a second security package. Real-time scanners running in parallel can lead to conflicts and performance issues. In that case, the standalone VPN license is the cleanest solution.

F-Secure TOTAL

View F-Secure TOTAL with VPN for 5 devices

What does mySteganos Online Shield VPN offer?

Steganos has been developing encryption software in Germany since the late 1990s and caters to users who value German-language support and documentation. The software covers up to five devices, works with every major browser, and supplements the VPN tunnel with cookie deletion, ad blocking, and browser ID anonymization. The purchased license has no data limit.

Two points should be kept in mind: During peak times, the speed is lower than that of Bitdefender or AVG, and support is available exclusively via support tickets and email. For everyday browsing, hotel Wi-Fi, and browser privacy, this is sufficient. For 4K streaming over long distances or latency-sensitive gaming, you’re better off using one of the larger networks.

mySteganos Online Shield VPN

Buy mySteganos Online Shield VPN Now

How are devices counted—and what happens when you switch devices?

The count is based on installations linked to the license account, not on simultaneous connections. A laptop that is replaced continues to count toward the limit until the installation is removed from the account. This is precisely why activation fails in practice after a hardware replacement.

• Before selling or reinstalling a device, deactivate the license in your provider account.
• After a fresh Windows install, the old device may appear as a separate entry—in that case, delete it from the dashboard.
• Mobile apps count as full-fledged devices, even if they’re rarely used.

If you switch devices regularly, a ten-device license will give you more peace of mind than a tightly limited package.

Can these VPN licenses be used for commercial purposes?

Consumer licenses are primarily intended for personal use; some providers allow their use by self-employed individuals and micro-businesses, while others require business licenses. The licensing terms of the specific product and version are what matter—not the product in general. Before purchasing for a team, it’s worth reviewing the terms or checking with the retailer.

Even more important is the technical distinction: A consumer VPN secures the connection to the internet. It does not replace a corporate VPN, which connects employees to the internal network. Both serve completely different purposes and can be operated in parallel—but only with split tunneling; otherwise, the routes will conflict.

Which VPN protocols are used, and does it matter?

Common protocols include WireGuard, OpenVPN, and IKEv2, as well as vendor-specific variants like AVG’s Hydra. WireGuard is lightweight, fast, and reconnects quickly after a network change—making it the best compromise for mobile use. OpenVPN is considered particularly well-tested and works better in restrictive networks because it can be disguised as traffic over TCP on port 443. IKEv2 is stable on Apple devices and handles switching between Wi-Fi and cellular networks well.

For most users, the automatic setting is the right choice. Manual intervention is worth it if a connection cannot be established on a specific network—in such cases, switching the protocol often helps more than changing the server location.

Do streaming and bypassing regional restrictions work reliably?

“Reliable” is the wrong word here. Streaming platforms detect known VPN IP ranges and block them. Providers swap out addresses, and the platforms catch up—it’s a constant back-and-forth. No reputable provider can offer a guarantee, and claims that suggest otherwise should be viewed with skepticism.

In practice, the large networks of Bitdefender and AVG, with their streaming-optimized locations, deliver the better success rates. If a connection is blocked, switching to a different server in the same country usually helps, followed by clearing your browser cookies. Legally speaking, bypassing geoblocking may violate the service’s terms of use, even if using a VPN itself is permitted.

Is using a VPN legal in Germany and while traveling?

In Germany, Austria, Switzerland, and throughout the EU, using a VPN is legal and is even required by many companies. The situation is different in countries with government-controlled internet—China, Iran, Russia, North Korea, and a few others restrict or ban VPN use. Some providers do not offer their services in those countries anyway; F-Secure, for example, explicitly lists countries where the service is not available.

Anyone traveling to such regions on business should check with their own IT department in advance and install the necessary software before departure. Once you’ve entered the country, downloading the app is often blocked.

What should you do if the VPN conflicts with Windows, a firewall, or antivirus software?

The typical issues are well-defined. A virtual network adapter isn’t installed properly, a third-party firewall blocks the tunnel, or two security suites are using the same system drivers.

• If the connection freezes after Windows feature updates, reinstall the VPN client—the virtual adapter is occasionally lost in the process.
• Never run two VPN clients simultaneously.
• For company devices, check whether an endpoint policy blocks third-party tunnels.
• DNS issues can usually be resolved by flushing the resolver cache and restarting the client.
• For ARM-based Windows devices, check the manufacturer’s specifications—VPN functionality is not consistently supported on these devices.

What system requirements will be relevant in 2026?

All five products run on the latest versions of Windows, macOS, iOS, and Android. Manufacturers now set the minimum requirements much more strictly than they did just a few years ago: F-Secure requires a current version of Windows 10 and supports only 64-bit editions; for macOS, support begins with Ventura; and for iOS and Android, support starts with relatively recent major versions. If you’re using older hardware with outdated operating systems, check this before purchasing—a valid license is useless if the client can’t be installed. None of the five products offer router installation, so network-wide protection via the Fritzbox is not an option.

How does the license purchase process work, and what happens after it expires?

For digital licenses, you’ll receive a download link and activation key via email. The key is entered upon first launch or stored in your vendor account; after that, protection is available on all authorized devices. Important for businesses: Purchasing through a reseller provides a proper invoice with VAT listed, which isn’t always the case with a direct subscription billed through the App Store.

When the subscription term expires, the client disconnects, but the software remains installed. The data on the device is not affected. Renewal reactivates the existing installation; a fresh installation is not necessary. If you switch providers, completely uninstall the old client before setting up the new one.

Which solution is right for which user profile?

A quick summary, straight to the point:

• Multiple devices, high bandwidth, streaming: Bitdefender Premium VPN or AVG Secure VPN, each supporting up to ten devices.
• Maximum simplicity for non-technical users: AVG Secure VPN.
• Privacy and European legal compliance are the top priorities: F-Secure Freedome VPN.
• All-around protection for families or small offices without an IT department: F-Secure TOTAL.
• German provider, focus on browser privacy, five devices: mySteganos Online Shield VPN.

If you’re still undecided, it’s best to consider two questions: How many devices need permanent protection, and do you already have antivirus protection? In almost all cases, the answers to these two questions will narrow the field down to one or two products.

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