What Stripe Actually Is
Stripe is a payments infrastructure company. Their core product is a developer API for accepting payments online, but they have expanded into subscriptions (Stripe Billing), invoicing, payouts, fraud detection (Radar), tax calculation (Stripe Tax), and more. When you use Stripe, you are the merchant of record. This means you are the legal seller of your product, you are responsible for calculating and remitting VAT and sales tax in every jurisdiction where your customers are based, and you carry the regulatory responsibility for financial compliance. Stripe gives you enormous flexibility: you can build exactly the subscription logic your product needs, handle complex pricing models (per-seat, usage-based, tiered, metered), and integrate deeply with your backend for custom billing workflows. The trade-off is that this flexibility comes with significant setup complexity and ongoing compliance overhead, particularly for VAT across EU member states and the growing patchwork of US state sales tax requirements.
What Lemon Squeezy Actually Is
Lemon Squeezy is a Merchant of Record (MoR) platform designed specifically for software products and digital goods. When you sell through Lemon Squeezy, they are the merchant of record, not you. This means Lemon Squeezy handles VAT calculation and remittance across all EU member states, UK VAT, US sales tax, and other global indirect taxes. From your customer's perspective, they are purchasing from Lemon Squeezy, who then pays you the net amount. You never touch the tax liability. For a bootstrapped SaaS founder who does not have an accountant monitoring VAT obligations across 27 EU countries, this is genuinely transformative. Lemon Squeezy supports subscription billing, one-time purchases, license keys, and basic usage-based billing. The platform is built with indie software makers and early-stage SaaS founders in mind, which means the dashboard is simpler and the developer API is less complex than Stripe's. The trade-off is that you have less flexibility for unusual pricing models and some subscription logic that Stripe handles natively requires workarounds in Lemon Squeezy.
VAT, Tax Compliance, and the Merchant of Record Difference
This is the most important dimension for UK and EU SaaS founders, and it is often underestimated until a tax bill arrives. If you sell a SaaS subscription to a customer in Germany using Stripe, you are responsible for registering for German VAT, charging the correct rate, and filing returns. The EU's One Stop Shop (OSS) scheme simplifies this for UK businesses, but it still requires registration, quarterly filings, and accurate record-keeping. Multiply this across the US (each state has its own rules for software taxation), Canada, Australia, and other markets, and the compliance overhead is substantial. With Lemon Squeezy, all of this disappears. They collect the correct VAT or sales tax on every transaction, remit it to the relevant authority, and provide your customers with compliant receipts. You receive the net revenue. HMRC still wants to know about your income for corporation tax, but the indirect tax compliance burden is entirely absorbed by Lemon Squeezy. For a pre-revenue or early-revenue SaaS founder, this is typically worth more than any Stripe feature advantage.
Subscription Flexibility and Billing Logic
Stripe Billing is the gold standard for subscription flexibility. Per-seat pricing, volume tiers, metered usage, add-ons, proration, dunning with configurable retry logic, coupons and discounts, trials, pause and resume, multi-currency with smart currency detection, enterprise invoicing with NET30 terms: Stripe handles all of these natively. If your SaaS has complex billing requirements, Stripe is almost certainly the right technical choice. Lemon Squeezy handles the common cases well: flat-rate subscriptions, annual vs monthly plans, free trials, coupon codes, and one-time charges. For most early-stage SaaS products, this covers everything needed for the first 12-18 months. Where Lemon Squeezy falls short is advanced usage-based billing, per-seat pricing at scale, and enterprise invoicing requirements. If you know your product will need per-seat or metered billing from day one, this is worth factoring into your platform decision early.
Developer Experience and Integration Effort
Stripe has excellent documentation and SDKs for every major language. The integration depth is high, which also means the integration effort is higher. A correct Stripe Billing implementation with webhook handling for subscription lifecycle events (created, updated, cancelled, payment failed), customer portal, trial management, and upgrade/downgrade flows takes 3-5 days of careful engineering. The Stripe docs are thorough but the edge cases in subscription logic are numerous. Lemon Squeezy's integration is simpler. Their checkout overlay or hosted checkout page handles the payment flow, and webhooks notify your backend of subscription events. A basic Lemon Squeezy integration can be production-ready in a day. For an MVP where the goal is validating your product rather than perfecting your billing system, this speed advantage is real. SpeedMVPs has integrated both platforms on client projects. For products with straightforward pricing, Lemon Squeezy consistently ships faster.
Fees and Revenue Impact
Stripe charges a transaction fee (1.4% plus 20p for European cards, 2.9% plus 30 cents for US cards in basic configuration) plus Stripe Billing adds an additional percentage on managed subscriptions. Stripe Tax is an additional cost for automated tax calculation. Total cost of Stripe including billing and tax tools typically runs 2-4% of revenue depending on your plan and transaction mix. Lemon Squeezy charges a higher flat rate (typically 5% plus 50 cents per transaction as of mid-2025) but this includes all tax handling, payment processing, and no additional tools. For a product generating GBP 5,000 per month in revenue, Lemon Squeezy's higher rate is often worth it given the accountancy savings on VAT compliance. For a product generating GBP 50,000 per month, the percentage difference starts to matter and a Stripe-plus-accountant setup may become more cost-effective. Run the numbers against your projected revenue and geography mix.
When Stripe Is the Right Choice
Stripe is the right choice when your billing logic is complex from day one: per-seat pricing, usage metering, enterprise invoicing, or custom subscription logic that requires direct API access to subscription state. Stripe is also the right choice when you have in-house accounting support to manage VAT compliance and the fee difference at scale justifies the overhead. If you are building for a UK-only or EU-only audience and plan to register for the OSS scheme, Stripe Tax can automate much of the compliance. Stripe wins for marketplace businesses (Stripe Connect), for products with high transaction volumes where the lower percentage rate becomes material, and for teams that already have Stripe experience and infrastructure. At SpeedMVPs, we choose Stripe when the client explicitly needs advanced billing logic or when the product's pricing model cannot be represented accurately in Lemon Squeezy's simpler system.
Verdict
For most early-stage SaaS founders building a product with straightforward subscription pricing and an international customer base, Lemon Squeezy is the simpler and more pragmatic choice. The Merchant of Record model eliminates global VAT compliance overhead at a stage when your team should be focused entirely on product and customers. The integration is faster, the dashboard is friendlier, and the tax handling alone saves weeks of accountancy and registration work. Stripe becomes the right choice as your product's billing logic grows complex, your revenue reaches a point where the fee differential is material, or you need enterprise invoicing capabilities. There is no permanent lock-in to either platform, though migrating active subscribers is a careful process requiring communication and customer rebilling. Choose based on your current needs, not your aspirational feature list.