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Part 1
Loading referral guide…
Part 1
Surfshark is the VPN I have personally paid for and used since May 2022, and four years on (as of 2026) it is still the one I would recommend to most UK households: audited no-logs privacy, unlimited devices on one subscription, and a price well below ExpressVPN, with the genuine trade-offs that speeds dip a little and the renewal price jumps after your first term.
Surfshark's refer-a-friend scheme (they call it Refer & Earn) gives both the new customer and the referrer up to 3 free months of subscription, triggered after the new customer's first 31 days. I switched from ExpressVPN in May 2022 and have run Surfshark daily since, across a laptop, two phones, and a smart TV on the one subscription. Connections rarely drop, I have never noticed the kill switch leak, and the only real trade-offs are a small speed dip versus no VPN and an auto-renewal price that climbs sharply after the introductory term (as of 2026, worth a calendar reminder before your plan ends).
Last tested on by Seb Place.
Part 1

A no-frills VPN with unlimited device support and an independently audited no-logs policy. Surfshark joined Nord Security in 2022 and remains one of the cheapest mainstream VPNs that passes regular third-party privacy audits.
Or copy the referral link below:
Get up to 3 free months of Surfshark VPN when you sign up using a refer-a-friend link.
Part 2
Surfshark is a Netherlands-based VPN founded in 2018, now part of Nord Security. It runs 4,500+ servers across 100 countries, supports unlimited devices on a single subscription, and has had its no-logs policy independently verified by Deloitte in both 2023 and 2025.
The Nord Security merger (opens in new tab) was in 2022; Surfshark's about page (opens in new tab) is the source for the rest. That server count includes a large UK presence, and the unlimited-devices policy is the genuinely rare part: almost no other major VPN allows it.
The built-in extras are CleanWeb (ad and malware blocking), Camouflage Mode (obfuscation) and MultiHop (chained VPN routes). Surfshark sits in the cheaper tier of mainstream VPNs and is one of the few in that tier that has consistently passed third-party privacy audits.
Surfshark's Refer & Earn programme gives both the new customer and the referrer up to 3 free months of subscription. The reward triggers after the new customer stays subscribed for 31 days. There is no limit on referrals, and the existing customer can also choose a cash commission via PayPal instead of free months.
Surfshark calls it Refer & Earn (opens in new tab), and the size of the reward tracks the plan the new customer picks:
The cash alternative is up to roughly USD $38 per referral, paid via PayPal once the referrer's wallet reaches $25. It exists only on the referrer's side: the new customer always receives free months, and the price you pay to subscribe is unaffected either way.
If you are signing up to Surfshark for the first time, click a refer-a-friend link (such as the one on this page) and the free months are tracked automatically: there is no separate code to type. If you are already a Surfshark customer, your own referral link is in your account dashboard under Refer & Earn.
The link itself carries the referral, the same way the Octopus Energy and E.ON Next schemes work on this site. Nothing to paste, nothing to remember at checkout.
Both sides run on the same 31-day clock: the free months are added to your account and the referrer's together, off the same qualifying event.
Surfshark's list price is low to start with, and in practice almost nobody pays it: the site runs near-permanent 70 to 85% off campaigns, deepest on the 24-month plan. The refer-a-friend free months stack on top of whatever discount is live. There is no separate Referral Plug coupon to enter, so the two real levers are the referral link and Surfshark's own campaign.
Referral Plug does not issue a Surfshark discount code, and you should be wary of any site that claims to.
I used ExpressVPN for several years before switching to Surfshark in May 2022. Four years in, the day-to-day experience has been noticeably smoother on Surfshark: connections rarely drop, and the unlimited-device policy means I do not have to think about which household devices count against a quota. ExpressVPN remains a strong product, but Surfshark has been the better fit for my use case.
I am not a paid reviewer and I have not run benchmark tests. This is a user account from someone who has used both products in real life.
Why I switched in May 2022: I had been on ExpressVPN for several years and was running into more frequent connection drops than I wanted. Surfshark was significantly cheaper on its multi-year plan, supported unlimited devices, and had recently completed its first Deloitte no-logs audit. I gave it a try.
Where Surfshark has stayed ahead, four years in: price, consistently, per month against ExpressVPN on equivalent plan lengths. The device policy also means I never have to ration which laptops, phones and TV apps run the VPN.
What ExpressVPN still does well:
Who each is for: if you want the absolute fastest single-tunnel speeds and a polished app, ExpressVPN is a defensible choice. If you want unlimited devices, audited privacy, and a lower price for similar everyday performance, Surfshark is the one I would pick today.
Surfshark is best for UK households who want privacy on home and public Wi-Fi, travellers who need to access UK services like BBC iPlayer or ITVX while abroad, and anyone with multiple household devices to cover. It is less suited to users whose only need is the absolute fastest single-tunnel speed.
Speed-only benchmarks tend to go to ExpressVPN and Mullvad. The other reason to look elsewhere is wanting a fully independent provider with no parent-company affiliation.
Surfshark's no-logs policy has been independently verified by Deloitte twice (once in 2023 and again in 2025) under the ISAE 3000 assurance standard. Cure53 audited Surfshark's infrastructure and the new Dausos protocol in 2025. Surfshark is headquartered in the Netherlands, joined Nord Security in 2022, and operates separately from NordVPN with its own infrastructure.
No VPN can prove the absence of all logging through a single audit, but recurring third-party assurance is the strongest signal currently available in the consumer VPN market.
Part 3
| Your reward | 1 free month on the 1-month plan, or 3 free months on the 12 or 24-month plan |
| Friend's reward | Up to 3 free months, or a cash commission (up to ~$38) via PayPal |
| Reward type | Free subscription months (cash option for the referrer) |
| Requirement | Friend signs up to a paid Surfshark plan |
| Time to receive | After your friend stays subscribed for 31 days |
| Referral limit | Unlimited |