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There is no evidence here for one universally “best” no-log VPN: the available audits cover different systems, use different approaches and offer different levels of public access. NordVPN, Proton VPN and ExpressVPN each have recent third-party assessment evidence, but an audit is a scoped, time-bound check—not a guarantee of anonymity or proof that a provider will never log data.

What “no logs” means—and what it does not

“No logs” describes a provider’s policy about retaining specified VPN activity or connection data. It does not necessarily mean the company holds no information about you. Account details, billing records, support exchanges and data used to maintain or troubleshoot a service may still exist. Proton VPN, for example, distinguishes activity and session information from account information and maintenance or troubleshooting data in its no-logs explanation.

A VPN also does not make a person anonymous by itself. The policy tells you what a provider says it retains; an independent assessment can offer evidence about particular systems and claims at a particular time. Neither one rules out every possible data-collection pathway or establishes what will happen in the future.

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How the three providers’ audit evidence compares

The assessments below are not directly interchangeable. Read each entry for the auditor, scope, timing, limitations and report access rather than treating audit counts or labels as a privacy score.

#1 Best Overall
Sale
TP-Link ER605, Wired Gigabit VPN Router
  • 【Five Gigabit Ports】1 Gigabit WAN Port plus 2 Gigabit WAN/LAN Ports plus 2 Gigabit LAN Port. Up to 3 WAN ports optimize bandwidth usage through one device.
  • 【One USB WAN Port】Mobile broadband via 4G/3G modem is supported for WAN backup by connecting to the USB port. For complete list of compatible 4G/3G modems, please visit TP-Link website.
  • 【Abundant Security Features】Advanced firewall policies, DoS defense, IP/MAC/URL filtering, speed test and more security functions protect your network and data.
  • 【Highly Secure VPN】Supports up to 20× LAN-to-LAN IPsec, 16× OpenVPN, 16× L2TP, and 16× PPTP VPN connections.
  • Security - SPI Firewall, VPN Pass through, FTP/H.323/PPTP/SIP/IPsec ALG, DoS Defence, Ping of Death and Local Management. Standards and Protocols IEEE 802.3, 802.3u, 802.3ab, IEEE 802.3x, IEEE 802.1q
Provider Auditor and assessment Scope and limitations Timing and report access
NordVPN Deloitte Lithuania conducted an assurance engagement under ISAE 3000 (Revised). NordVPN announced it as its sixth no-logs assurance engagement in 2026; the count is an engagement count, not a measure of privacy quality. NordVPN’s announcement NordVPN says Deloitte interviewed employees and inspected infrastructure, configurations and deployment processes, including standard VPN, Double VPN, obfuscated and Onion Over VPN server types. The company says the engagement concluded its systems and supporting operations were designed and implemented in line with its no-logs statement. The engagement covered systems as they operated from November 10 to December 12, 2025; the report was issued December 12, 2025. NordVPN describes it as point-in-time. The full report is available to account holders; the announcement does not publish excerpts. Details and access information
Proton VPN Securitum’s 2025 assessment is documented in a public report. Read the Securitum report The report describes a representative sample of production servers, not the entire fleet. Securitum says the work was not an unsupervised, direct forensic investigation and that its conclusions rely on systems and evidence presented during the defined engagement. The 2025 scope included newer platform components and configurations. The public report describes earlier assessments in 2022, 2023 and 2024, as well as the 2025 assessment. Securitum recommends annual independent audits; that recommendation is not a commitment that future audits will occur. Report, scope and limitations
ExpressVPN ExpressVPN reports that KPMG LLP examined its TrustedServer system and privacy-policy claims under ISAE (UK) 3000 Type 1. The provider says KPMG gave reasonable assurance that the systems functioned as designed, with no identified issues regarding technical safeguards against activity logging. ExpressVPN’s announcement The announced assessment concerned TrustedServer and privacy-policy claims. ExpressVPN’s audit overview explains that different audits cover different products or infrastructure, including applications, TrustedServer, Lightway and Aircove routers; an audit reflects system state at test time. Audit overview The examined claims and system state were as of February 28, 2025. ExpressVPN says the full report is available after acknowledging KPMG’s terms; the announcement summarizes the result. Report-access details

What each provider says it does—and does not—retain

Proton VPN

Proton VPN says it does not log websites visited, traffic or communications content, IP addresses, session lengths or location-based information. It also says account information exists and that maintenance and troubleshooting data is secured with full-disk encryption. Those policy statements describe different categories of data; encryption does not mean the data is never retained. Proton VPN’s explanation

On that page, Proton also describes a 2019 legal case in which the company says it could not provide logs because they did not exist. That is Proton’s account of its own case, not a general ruling that VPN providers are exempt from legal orders.

Rank #2
GL.iNet GL-SFT1200 Opal Travel Router, AC1200 Dual-Band Wi-Fi
  • 【AC1200 Dual-band Wireless Router】Simultaneous dual-band with wireless speed up to 300 Mbps (2.4GHz) + 867 Mbps (5GHz). 2.4GHz band can handles some simple tasks like emails or web browsing while bandwidth intensive tasks such as gaming or 4K video streaming can be handled by the 5GHz band.*Speed tests are conducted on a local network. Real-world speeds may differ depending on your network configuration.*
  • 【Easy Setup】Please refer to the User Manual and the Unboxing & Setup video guide on Amazon for detailed setup instructions and methods for connecting to the Internet.
  • 【Pocket-friendly】Lightweight design(145g) which designed for your next trip or adventure. Alongside its portable, compact design makes it easy to take with you on the go.
  • 【Full Gigabit Ports】Gigabit Wireless Internet Router with 2 Gigabit LAN ports and 1 Gigabit WAN ports, ideal for lots of internet plan and allow you to connect your wired devices directly.
  • 【Keep your Internet Safe】IPv6 supported. OpenVPN & WireGuard pre-installed, compatible with 30+ VPN service providers. Cloudflare encryption supported to protect the privacy.

NordVPN and ExpressVPN

The cited NordVPN announcement reports Deloitte’s conclusion in relation to NordVPN’s no-logs statement, while ExpressVPN’s announcement describes KPMG’s examination of its privacy-policy claims and TrustedServer. These announcements do not provide a directly comparable, item-by-item inventory of retained account, billing, support and troubleshooting data. Check each provider’s current privacy policy for the data categories that matter to you; an audit summary is not a substitute for that policy.

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Security features and device fit

An audit of logging claims does not establish which service is fastest or best for a particular device. It is still useful to check whether a provider documents the controls and app support you need.

Rank #3
Sale
ASUS RT-AX1800S Dual Band WiFi 6 Extendable Router, Subscription-Free Network Security, Parental Control, Built-in VPN, AiMesh Compatible, Gaming & Streaming, Smart Home
  • New-Gen WiFi Standard – WiFi 6(802.11ax) standard supporting MU-MIMO and OFDMA technology for better efficiency and throughput.Antenna : External antenna x 4. Processor : Dual-core (4 VPE). Power Supply : AC Input : 110V~240V(50~60Hz), DC Output : 12 V with max. 1.5A current.
  • Ultra-fast WiFi Speed – RT-AX1800S supports 1024-QAM for dramatically faster wireless connections
  • Increase Capacity and Efficiency – Supporting not only MU-MIMO but also OFDMA technique to efficiently allocate channels, communicate with multiple devices simultaneously
  • 5 Gigabit ports – One Gigabit WAN port and four Gigabit LAN ports, 10X faster than 100–Base T Ethernet.
  • Commercial-grade Security Anywhere – Protect your home network with AiProtection Classic, powered by Trend Micro. And when away from home, ASUS Instant Guard gives you a one-click secure VPN.
  • Proton VPN: The provider lists open-source apps, IKEv2, OpenVPN and WireGuard protocols, a kill switch and full-disk encryption on servers. These are provider-described features, not comparative performance results. Proton VPN feature details
  • NordVPN: The cited engagement included several server types—standard VPN, Double VPN, obfuscated and Onion Over VPN—but that scope alone does not establish how well any one configuration performs on your device. NordVPN’s audit announcement
  • ExpressVPN: Its audit overview lists coverage across applications, TrustedServer, Lightway and Aircove routers. ExpressVPN describes Aircove as router hardware that runs the VPN at network level; this can be relevant when a device cannot run a VPN app, but check current model availability and compatibility before buying. ExpressVPN audit overview

How to choose a no-log VPN

  1. Define the data you want the provider not to retain. Look for explicit policy language about browsing activity, traffic content, IP addresses, connection times and session length. Treat account, billing, support and troubleshooting data as separate categories.
  2. Read the audit scope, not just the headline. Identify the auditor, systems examined, assessment type, dates, sample limitations and whether the conclusion is quoted by the provider or documented in a report you can inspect.
  3. Decide whether report access is sufficient for you. Proton’s Securitum report is public; NordVPN says account holders can access its full Deloitte report; ExpressVPN says the KPMG report is available after acknowledging KPMG’s terms. The public announcement may not contain the full findings.
  4. Match the documented controls to your devices. Confirm app availability and supported protocols for your operating systems, and check whether features such as a kill switch are available in the apps you plan to use. If you need VPN coverage for devices without an app, assess router compatibility separately.
  5. Compare the rest of the purchase on current terms. These audit sources do not provide a consistent head-to-head basis for speed, streaming reliability, jurisdiction, ownership, total subscription cost, renewals or refunds. Verify those factors for your region and plan before subscribing.
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What the evidence can—and cannot—tell you

These three providers have evidence of independent audit or assurance work, but the differences in scope, timing and report access prevent a fair overall ranking from these materials alone. Use the published policy to understand the provider’s stated data practices and the audit to judge what was checked, when, and how much of the result you can review. Neither is a promise of future behavior or complete anonymity.

Best Value
Sale
TP-Link Dual-Band AX3000 Wi-Fi 6 Wireless Gigabit Internet Router for Home
  • Next-Gen Gigabit Wi-Fi 6 Speeds: 2402 Mbps on 5 GHz and 574 Mbps on 2.4 GHz bands ensure smoother streaming and faster downloads; support VPN server and VPN client¹
  • A More Responsive Experience: Enjoy smooth gaming, video streaming, and live feeds simultaneously. OFDMA makes your Wi-Fi stronger by allowing multiple clients to share one band at the same time, cutting latency and jitter.²
  • Expanded Wi-Fi Coverage: 4 high-gain external antennas and Beamforming technology combine to extend strong, reliable, Wi-Fi throughout your home.
  • Improved Battery Life: Target Wake Time helps your devices to communicate efficiently while consuming less power.
  • Improved Cooling Design: No heat ups, no throttles. A larger heat sink and redefined case design cools the WiFi 6 system and enables your network to stay at top speeds in more versatile environments.
Rank #4
Sale
GL.iNet GL-BE3600 Slate 7 Wi-Fi 7 Travel Router Touchscreen 2.5G
  • 【DUAL BAND WIFI 7 TRAVEL ROUTER】Products with US, UK, EU, AU Plug; Dual band network with wireless speed 688Mbps (2.4G)+2882Mbps (5G); Dual 2.5G Ethernet Ports (1x WAN and 1x LAN Port); USB 3.0 port.
  • 【NETWORK CONTROL WITH TOUCHSCREEN SIMPLICITY】Slate 7’s touchscreen interface lets you scan QR codes for quick Wi-Fi, monitor speed in real time, toggle VPN on/off, and switch providers directly on the display. Color-coded indicators provide instant network status updates for Ethernet, Tethering, Repeater, and Cellular modes, offering a seamless, user-friendly experience.
  • 【OpenWrt 23.05 FIRMWARE】The Slate 7 (GL-BE3600) is a high-performance Wi-Fi 7 travel router, built with OpenWrt 23.05 (Kernel 5.4.213) for maximum customization and advanced networking capabilities. With 512MB storage, total customization with open-source freedom and flexible installation of OpenWrt plugins.
  • 【VPN CLIENT & SERVER】OpenVPN and WireGuard are pre-installed, compatible with 30+ VPN service providers (active subscription required). Simply log in to your existing VPN account with our portable wifi device, and Slate 7 automatically encrypts all network traffic within the connected network. Max. VPN speed of 100 Mbps (OpenVPN); 540 Mbps (WireGuard). *Speed tests are conducted on a local network. Real-world speeds may differ depending on your network configuration.*
  • 【PERFECT PORTABLE WIFI ROUTER FOR TRAVEL】The Slate 7 is an ideal portable internet device perfect for international travel. With its mini size and travel-friendly features, the pocket Wi-Fi router is the perfect companion for travelers in need of a secure internet connectivity on the go in which includes hotels or cruise ships.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.