Why VPN Companies Want You to Use a Coupon Code: The Subscription Math Behind the Discount

A VPN subscription is one of the few consumer products where the list price exists mainly to make the discount look generous. The economics behind that are deliberate.

At any major VPN checkout, the monthly plan sits at the top, priced to make everything below it look like a bargain. It works as an anchor. The product the company wants to sell is the two-year VPN plan, paid up front and discounted by two-thirds or more against the renewal rate.

Nord Security, the Vilnius-based parent of NordVPN, is a useful case study: few private VPN operators have had their financing reported in such detail. The company took outside money for the first time in April 2022, raising $100 million at a $1.6 billion valuation in a round led by Novator Ventures. In September 2023, Warburg Pincus led a second $100 million round that put the company at $3 billion, at a moment when venture valuations across tech were falling.

Investors do not nearly double a valuation in eighteen months for a business that hands away its margin on every sale. The discounts are the business model.

Subscription companies are judged on two numbers: customer acquisition cost (CAC) and lifetime value (LTV). A VPN provider pays to win every subscriber through search ads, podcast sponsorships and commissions to publishers. Collecting 24 months of revenue at checkout recovers that cost almost immediately, which matters more to a finance team than the per-month figure on the pricing page.

Coupons are the visible end of that funnel. Gizmodo maintains a running page on NordVPN pricing, and following it over a few months shows how the mechanics play out: a current NordVPN coupon code typically bundles a two-year term with three extra free months, for 27 months of service at a fraction of the renewal rate. One detail is telling. At the time of writing, the partner-link price on the Basic tier ($3.49 a month) came in below what the code NordVPN publishes itself works out to ($3.89). The company prices its own promo code above the price it lets partners offer.

That looks irrational until you see the distribution logic. A code posted on the company's own site mostly reaches people who already intended to buy. A partner link reaches people still comparing options, which is exactly the customer worth paying extra to convert.

The appeal of the affiliate channel is that it is a variable cost. A commission is paid only when a customer converts, while a television spot or a stadium sponsorship is paid whether anyone signs up or not. For a software business where one more user adds almost nothing to server costs, giving away a large percentage of the first term is a cheap way to buy a customer who may stay for years.

The tier structure reinforces this. The deepest headline discount on the current offer sits on the middle tier, Complete, at 78% off its renewal price, compared with 69% on Basic and 71% on Prime. Complete adds a password manager, antivirus and 1 TB of cloud storage. In other words, the biggest number on the page points the buyer toward the plan with the higher average revenue per user, and toward a bundle of products that are harder to replace one by one when renewal comes.

Bundling is a retention tool dressed up as a perk.

The promotional term eventually ends, and that is where lifetime value is generated. On the current Basic offer, 27 months cost $94.23 in total; the plan then renews at $139.08 for a single year. A customer who never touches the auto-renew setting pays more in month 28 than in the previous two years combined.

This is the part of the model most exposed to consumer behavior and to regulators. A February 2026 DepositAccounts survey found that 37% of subscribers had canceled at least one paid digital subscription in the previous six months because of cost. Customers are watching renewal dates.

The rules are also tightening, unevenly. The FTC's "click-to-cancel" rule, finalized in October 2024, was vacated by the Eighth Circuit on July 8, 2025, days before enforcement. California moved anyway: Assembly Bill 2863, in force since July 1, 2025, requires express consent to auto-renewal, annual reminders and online cancellation. NordVPN already lets users switch off auto-renewal from their account and offers a 30-day money-back guarantee on discounted plans.

Nord Security does not publish its renewal rate, and that single figure would say more about the durability of its $3 billion valuation than any headline discount. If most two-year customers renew at full price, the coupon is an efficient loan the company makes to itself. If renewals slip, the model becomes a treadmill of ever-deeper discounts.

The more interesting signal is what happens if easy cancellation becomes the standard nationwide. Deep introductory discounts only work when inertia carries a large share of customers into the renewal year. Remove the friction and the rational response is smaller first-term discounts and lower renewal prices. Black Friday, which lands on November 27 this year and usually brings the year's deepest VPN promotions, will show whether providers are still betting on inertia or have started to price for a customer who reads the renewal line.