Best Website Builder with Built-In Payments (No Plugins Needed)

I have watched founders lose entire weekends trying to connect payment processing to their website. The builder's marketing page said payments were included. What that actually meant was that a payments plugin was available in their marketplace for an extra $20 per month, and configuring it required following a 14-step guide that assumed you knew what a webhook was.

Built-in payments means different things to different platforms. For some, it means they have their own payment processor baked into the product. For others, it means they support Stripe or PayPal through a native integration that you still need to configure. For many, it means there is an app in their store that you can install. These are three very different experiences, especially when something goes wrong at checkout.

Why Native Payments Matter

When payments are built into the platform from the start, three things are true. The checkout flow is tested and maintained by the same team that builds the rest of the product. There are no version conflicts between your site builder and a third-party payment plugin. And when a customer has a problem at checkout, there is one support team to contact, not two. Every additional integration point is a potential failure point. A payment plugin that was not updated for the latest platform version can silently break your checkout. You might not notice for days.

Shopify: Its Own Payment Processor

Shopify is the gold standard for ecommerce payments. Shopify Payments is their own processor, built on Stripe's infrastructure. If you use Shopify Payments, there are no additional transaction fees beyond the credit card processing rate, which is 2.9% plus 30 cents on the Basic plan and drops to 2.6% plus 30 cents on the Shopify plan. If you use a third-party payment processor instead, Shopify charges an additional 2% fee on top of whatever your processor charges. That is a strong incentive to stay within their system. Checkout is fully integrated and one of the highest-converting in ecommerce.

Squarespace Commerce: Clean but Expensive

Squarespace includes ecommerce on its Business plan and above. The Business plan at $36 per month charges a 3% transaction fee on sales. To remove that fee, you need the Commerce Basic plan at $40 per month or Commerce Advanced at $72 per month. Payments are handled through Squarespace's integration with Stripe, PayPal, Apple Pay, and Afterpay. The checkout experience is clean and matches the design quality Squarespace is known for. The limitation is product management. Squarespace handles simple product catalogs well but struggles with complex variants, large inventories, or subscription billing without workarounds.

Wix Payments: Native but Not the Only Option

Wix has its own payment processor called Wix Payments, available in supported countries. Transaction fees are 2.9% plus 30 cents, similar to Stripe. Wix also supports PayPal, Stripe directly, and several regional processors. Payments are integrated into the Wix editor, so you do not need to install a separate app to accept money. The ecommerce plan starts at $27 per month. The experience is solid for simple stores. Where Wix gets complicated is when you need advanced payment features like subscription billing, split payments, or custom checkout fields. Those typically require apps from the Wix marketplace, which adds both cost and complexity.

Webflow Ecommerce: Beautiful Checkout, High Price

Webflow's ecommerce plan starts at $42 per month and includes Stripe integration for payments. The transaction fee is 2% on the Standard plan, dropping to 0% on the Plus plan at $84 per month. Webflow's strength is that the checkout page is fully customizable using the same visual editor you use for the rest of the site. Most builders give you a pre-designed checkout that you can tweak slightly. Webflow lets you design the entire thing. The tradeoff is that Webflow's ecommerce features are more limited than Shopify's. No built-in abandoned cart recovery on the standard plan. No native subscription billing. Product variant handling is functional but basic.

CodePup AI: Stripe Built In from Generation

CodePup generates your site with Stripe already configured. You paste your Stripe publishable and secret keys during setup, and the generated application includes a working checkout flow, webhook handling for payment confirmation, and order notification emails. There is no plugin to install. There is no separate ecommerce plan. The $25 per month starter plan includes everything. CodePup does not charge transaction fees. You pay Stripe's standard 2.9% plus 30 cents directly to Stripe. Both one-time payments and subscriptions are supported out of the box. The checkout is part of your generated React application, which means it loads fast and matches the rest of your site's design.

Transaction Fee Comparison

1. 1Shopify Payments: 2.9% + 30c (Basic), 2.6% + 30c (Shopify plan). No platform fee if using Shopify Payments.
2. 2Squarespace: 3% platform fee on Business plan. 0% on Commerce Basic ($40/month) and above. Plus Stripe/PayPal processing fees.
3. 3Wix Payments: 2.9% + 30c. No additional platform fee on ecommerce plans.
4. 4Webflow: 2% platform fee on Standard plan. 0% on Plus ($84/month). Plus Stripe processing fees.
5. 5CodePup: 0% platform fee. Stripe's standard 2.9% + 30c only.

What $10,000 in Monthly Sales Actually Costs You

On $10,000 in monthly sales with an average order value of $50, here is what you pay in total monthly costs including the platform subscription and all transaction fees. Shopify Basic: $39 subscription plus roughly $320 in processing fees, totaling about $359. Squarespace Commerce Basic: $40 subscription plus roughly $320 in processing fees, totaling about $360. Wix ecommerce: $27 subscription plus roughly $350 in processing and payment fees, totaling about $377. Webflow Standard: $42 subscription plus $200 platform fee plus roughly $320 in processing fees, totaling about $562. CodePup: $25 subscription plus roughly $320 in Stripe fees, totaling about $345.

Picking the Right One

If you sell physical products at volume and need inventory management, shipping integrations, and the highest-converting checkout available, Shopify is the right choice. The ecosystem around it is unmatched. If design quality is your top priority and you have a designer or strong design sense, Webflow gives you the most control over how the checkout looks and feels. If you want payments included from the moment your site is generated with no configuration beyond pasting your Stripe keys, CodePup handles that. If you need a clean, simple store and you are already invested in the Squarespace or Wix ecosystem, their native payment options work fine for straightforward product catalogs.

The biggest mistake I see founders make is treating payments as an afterthought. They pick a builder for its templates, then discover six weeks later that accepting money requires an upgrade, a plugin, and a weekend of configuration. Check the payment story first. Everything else is easier to fix later.