You have built something with AI coding tools and you are ready to charge money for it. Congratulations — that puts you ahead of 90% of side projects. Now you need to pick a payment platform, and the choice matters more than you might think.
Stripe, Lemon Squeezy, and Gumroad are the three payment platforms that indie hackers and vibe coders reach for most often. They overlap in obvious ways (they all process payments) but differ in fundamental philosophy. Stripe gives you maximum control and expects you to handle complexity. Lemon Squeezy handles taxes and compliance so you do not have to. Gumroad makes selling digital products as simple as sharing a link.
This comparison will help you pick the right one for your specific situation. We are looking at pricing, tax handling, developer experience, and the concept that matters most for solo builders: the Merchant of Record.
What Is a Merchant of Record (and Why Should You Care)?
Before comparing features, you need to understand the single most important distinction between these platforms. It comes down to one question: who is legally selling the product?
A Merchant of Record (MoR) is the entity that appears on the customer's credit card statement, handles refund disputes, collects sales tax, files VAT returns, and takes legal responsibility for the transaction. In plain language: the MoR is the seller in the eyes of banks and tax authorities.
When you use Stripe, you are the Merchant of Record. Stripe processes the payment on your behalf, but you are the legal seller. That means you are responsible for collecting and remitting sales tax in every jurisdiction where you have customers. If you sell to someone in the EU, you owe VAT. If you sell to someone in a US state with digital sales tax, you owe that too. Stripe gives you tools to calculate tax (Stripe Tax), but filing and paying is your job.
When you use Lemon Squeezy or Gumroad, they are the Merchant of Record. They collect tax from your customers, file the returns, and handle compliance. Your customer's credit card statement shows "Lemon Squeezy" or "Gumroad," not your company name. You receive a payout minus fees and taxes.
For a solo indie hacker selling a $29/month SaaS to customers in 15 countries, the MoR distinction is enormous. Without an MoR, you would need to register for VAT in EU countries, track US state sales tax obligations, and potentially file tax returns in dozens of jurisdictions. With an MoR, you receive a deposit and a report. That is the entire difference.
Pricing Comparison
All three platforms charge a percentage of each transaction. The effective cost depends on your volume and what is included in that percentage.
| Platform | Transaction Fee | Monthly Fee | Tax Handling | Merchant of Record |
|---|---|---|---|---|
| Stripe | 2.9% + $0.30 | $0 | Stripe Tax: +0.5% per transaction | You |
| Lemon Squeezy | 5% + $0.50 | $0 | Included | Lemon Squeezy |
| Gumroad | 10% | $0 | Included | Gumroad |
At first glance, Stripe is the cheapest and Gumroad is the most expensive. But that comparison is misleading if you do not factor in the hidden costs of being your own Merchant of Record.
The Real Cost at Different Revenue Levels
Let us run the numbers on a $50 product sale to see what you actually keep after fees.
| Monthly Revenue | Stripe (you keep) | Lemon Squeezy (you keep) | Gumroad (you keep) |
|---|---|---|---|
| $500 (10 sales) | $482 (after fees) | $470 (after fees) | $450 (after fees) |
| $5,000 (100 sales) | $4,825 | $4,700 | $4,500 |
| $20,000 (400 sales) | $19,300 | $18,800 | $18,000 |
| $50,000 (1000 sales) | $48,250 | $47,000 | $45,000 |
Stripe saves you roughly 2-5% per transaction compared to the MoR platforms. At $50K/month, that is $1,250-$3,250 more in your pocket. But you also need to account for the time and cost of tax compliance. If you hire an accountant to handle international tax filings, that could easily cost $200-500/month. If you use a service like Avalara alongside Stripe, add another $50-250/month. At lower revenue levels, the MoR convenience often costs less than DIY tax compliance.
Stripe: Maximum Control, Maximum Responsibility
Stripe is the industry standard payment processor. It powers everything from solo projects to companies like Shopify and Instacart. For vibe coders, Stripe offers the deepest integration capabilities and the most flexibility.
Strengths:
- Developer-first API. Stripe's documentation and API design are considered best-in-class. AI coding tools understand Stripe's API well because it is so widely used in training data.
- Subscription management. Stripe Billing handles recurring payments, proration, trials, usage-based billing, and complex subscription logic.
- Payment methods. 135+ currencies, ACH, SEPA, Apple Pay, Google Pay, Buy Now Pay Later, and more.
- Ecosystem. Thousands of integrations. Whatever you need — invoicing, fraud protection, revenue recognition — Stripe has a product for it.
- Checkout and Payment Links. You do not need to build a checkout page. Stripe Checkout is a hosted payment page that converts well. Payment Links let you sell without writing any code at all.
Weaknesses:
- Tax compliance is on you. Stripe Tax calculates rates, but you file and remit. This is a real burden for solo builders with international customers.
- Account holds. Stripe is known for freezing accounts and holding funds if it detects unusual activity. This is more common with new accounts and can be devastating for a small business relying on that cash flow.
- Complexity. Stripe's flexibility means more code and more decisions. Setting up subscriptions with webhooks, handling failed payments, managing customer portals — it all adds up.
Best for: SaaS products with complex billing (usage-based, tiered plans, team seats), projects where you want full control over the checkout experience, and businesses at scale where the lower transaction fees justify handling tax compliance.
Lemon Squeezy: The Sweet Spot for Indie SaaS
Lemon Squeezy is the modern Merchant of Record platform built specifically for software creators. It launched in 2021 and has grown rapidly in the indie hacker community, particularly among vibe coders who want to focus on building rather than tax paperwork.
Strengths:
- Full MoR. Sales tax, VAT, GST — all collected, filed, and remitted by Lemon Squeezy. You receive clean payouts.
- Built for software. License keys, software subscriptions, SaaS billing, and digital downloads are first-class features, not afterthoughts.
- Affiliate system. Built-in affiliate management so your customers can refer others. No third-party tool needed.
- Checkout overlays. Beautiful, embeddable checkout that does not redirect customers away from your site.
- API and webhooks. Solid developer experience for integrating with your vibe-coded app. Not as extensive as Stripe, but covers the common use cases well.
Weaknesses:
- Higher fees. 5% + $0.50 is roughly double Stripe's rate. On a $10/month subscription, you are paying $1.00 per transaction versus $0.59 with Stripe.
- Less payment method diversity. Fewer international payment methods compared to Stripe.
- Newer platform. Lemon Squeezy is younger than Stripe and Gumroad, which means a smaller ecosystem of integrations and community resources.
- Payout delays. As an MoR, Lemon Squeezy holds your funds longer than Stripe (typically 7-14 days for new accounts).
Best for: Indie SaaS builders who sell internationally and do not want to deal with tax compliance. Digital product sellers who want a more professional experience than Gumroad. Solo founders who value simplicity over control.
Gumroad: Simplicity Above All Else
Gumroad is the original creator economy payment platform. It has been around since 2011 and is used by writers, designers, course creators, and indie developers to sell digital products. Its defining feature is simplicity: you can go from zero to accepting payments in five minutes.
Strengths:
- Dead simple. Create a product, set a price, share the link. No API integration needed. No code at all.
- Full MoR. Like Lemon Squeezy, Gumroad handles all tax collection and compliance.
- Built-in audience tools. Email marketing, product updates, and a discover page where Gumroad promotes your products to its own audience.
- Proven track record. 15 years of operation. Millions of transactions processed. You know what you are getting.
Weaknesses:
- 10% flat fee. The most expensive option by a wide margin. On a $100 product, Gumroad takes $10 versus Stripe's $3.20 or Lemon Squeezy's $5.50.
- Limited SaaS features. Gumroad's subscription management is basic compared to Stripe or Lemon Squeezy. No usage-based billing, limited webhook support, minimal API.
- Branding. The checkout experience is distinctly Gumroad. Customization options are limited. Your product lives on Gumroad's platform, not yours.
- Not ideal for apps. Gumroad was designed for digital downloads, courses, and memberships — not SaaS applications with complex billing needs.
Best for: Digital products (ebooks, templates, courses, design assets), creators who want zero technical setup, and projects where simplicity matters more than cost optimization.
The Paddle Alternative
Before making your final decision, consider Paddle, another Merchant of Record platform. Paddle charges 5% + $0.50 (same as Lemon Squeezy) and targets SaaS businesses specifically. It is more established than Lemon Squeezy but less indie-friendly in its onboarding. Paddle requires application approval and works better for businesses with existing revenue. If you are already making $5K+/month and want an MoR, Paddle is worth evaluating alongside Lemon Squeezy.
Decision Matrix: Which One Should You Use?
| If you are... | Use this | Why |
|---|---|---|
| Selling a SaaS with complex billing (tiers, seats, usage) | Stripe | Most flexible billing engine, lowest fees at scale |
| Solo indie hacker selling SaaS internationally | Lemon Squeezy | MoR handles all tax complexity, built for software |
| Selling only in the US with simple subscriptions | Stripe | Lower fees, simpler tax situation with one jurisdiction |
| Selling digital downloads, courses, or templates | Gumroad | Simplest setup, built-in audience, no code needed |
| Pre-revenue and want to validate before building billing | Gumroad or Lemon Squeezy | Start collecting payments today, migrate to Stripe later if needed |
| Making $10K+/month and want to reduce fees | Stripe | Fee savings justify the tax compliance overhead at this scale |
The Bottom Line
The payment platform decision comes down to a trade-off between cost and complexity.
Stripe is the cheapest option and the most powerful, but you own the tax compliance burden. Choose Stripe if you are technical, selling primarily in one country, or at a scale where the fee savings matter.
Lemon Squeezy is the best middle ground for indie SaaS builders. The 5% fee is higher than Stripe, but you get tax compliance, license key management, and affiliate tools included. For most vibe coders building their first paid product, Lemon Squeezy is the recommendation.
Gumroad is the simplest path from zero to revenue. The 10% fee is steep, but if you are selling a digital product and want to focus entirely on creating rather than billing infrastructure, Gumroad removes every obstacle. Just know that you will likely outgrow it.
One final note: switching payment providers is painful but not impossible. Stripe, Lemon Squeezy, and Gumroad all support exporting customer data. If you start with Gumroad or Lemon Squeezy and later need Stripe's flexibility, the migration is manageable. Start with whatever gets you to revenue fastest, and optimize later.