Understanding Shop Pay Installments on Shopify

Introduction

Shop Pay Installments is a specialized "Buy Now, Pay Later" (BNPL) solution that allows customers to split their purchase totals into smaller, manageable payments. By integrating this flexible payment option directly into the checkout, merchants can often see a significant lift in average order value and a reduction in cart abandonment. This feature is powered by Affirm and is built into the native Shop Pay experience, making it one of the most efficient ways to offer financing to your customers. For a closer look at how HidePay helps stores streamline checkout options, see our post "Introducing HidePay for Shopify."

To make the most of these tools, we developed HidePay to help merchants maintain full control over how and when these options appear. While offering installments is generally beneficial, there are specific scenarios—such as low-margin items or high-risk orders—where you may need to hide or reorder payment methods to protect your bottom line. If you want to try it yourself, you can [HidePay on the Shopify App Store].

In this guide, we will break down exactly how Shop Pay Installments works, who is eligible to use it, and how you can strategically manage it within your store. You will learn about the financial implications for your business and the practical steps to implement this feature effectively.

What Is Shop Pay Installments?

Shop Pay Installments is an integrated financing tool that gives customers the ability to pay for their orders in multiple parts rather than all at once. Unlike third-party BNPL apps that require a separate redirect or a lengthy sign-up process, this feature is baked into the standard Shop Pay checkout flow. This minimizes friction, as millions of shoppers already have their payment information saved within the Shop ecosystem.

When a customer chooses this option, they are essentially applying for a micro-loan serviced by Affirm. If approved, the customer pays for their order over time, while you, the merchant, receive the full payment (minus applicable fees) upfront. This setup removes the risk of non-payment from the merchant and places it on the lending partner.

The Two Primary Payment Structures

Depending on the order value and the merchant's specific settings, Shop Pay Installments typically offers two distinct structures for repayment:

1. Bi-weekly interest-free payments: For smaller orders, customers can split their total into four equal payments. The first payment is made at the time of purchase, and the remaining three are charged every two weeks. These are usually interest-free and do not impact the customer's credit score for the application.
2. Monthly installment plans: For larger purchases, customers may be offered monthly payment plans ranging from three to 24 months. These plans may carry an interest rate (APR) depending on the customer's eligibility and the specific terms of the loan.

Eligibility Requirements for Merchants

Not every store on the platform can immediately activate Shop Pay Installments. There are strict geographic and currency requirements that must be met before the option becomes available in your admin settings.

Geographic and Currency Restrictions

Currently, the service is limited to merchants in the following regions:

• United States: Stores must be based in the US and sell in USD.
• Canada: Stores must be based in Canada and sell in CAD.
• United Kingdom: Stores must be based in the UK and sell in GBP.

In addition to location, you must have Shopify Payments activated as your primary payment gateway. You also need to have the standard Shop Pay feature enabled, as the installment option is an extension of that accelerated checkout tool.

Order Value Thresholds

The eligibility of an individual order depends on the total cart value, including taxes, shipping, and discounts. These thresholds vary by country:

• US and Canada: Orders must typically fall between $35 and $30,000.
• United Kingdom: Orders must fall between £50 and £30,000.

If a cart falls below or exceeds these amounts, the installment option will automatically disappear from the checkout, ensuring that the lending terms remain compliant with regional financial regulations.

How Customers Experience Installments at Checkout

The success of Shop Pay Installments lies in its simplicity for the end user. Because it is part of the Shop Pay suite, the interface is familiar to many shoppers.

Online Checkout Flow

When a customer reaches the payment stage of your checkout, they see Shop Pay as an accelerated option. Once they select it, they can choose between paying in full or selecting an installment plan. If they choose installments, they see a clear breakdown of the payment dates and amounts.

For first-time users, Affirm requires a quick application process involving basic details like date of birth and billing address. For returning users, the process is often instantaneous. Once the customer confirms the plan, the order is processed, and you can begin fulfillment immediately, just as you would with a standard credit card transaction.

In-Store Experience via Shopify POS

In-store merchants in the United States can also offer installments using Shopify POS. This is particularly useful for high-ticket retail items where a customer might be hesitant to pay the full amount on the spot.

To use this in person, you select "Shop Pay Installments" as the payment method on your POS device. A QR code is generated for the customer to scan with their smartphone. They then complete the application and select their plan on their own device. Once they are approved and the transaction is complete, your POS app reflects the successful payment.

Managing Shop Pay Installments Strategically

While increasing conversion rates is a priority, smart merchants know that offering every payment method to every customer isn't always the best strategy. Managing your checkout logic is essential for maintaining healthy margins and reducing operational risks.

Why Merchants Limit Installment Options

There are several practical reasons why you might want to control the visibility of Shop Pay Installments:

• Product Margins: Some products have very thin margins. Since BNPL services typically charge a higher transaction fee than standard credit cards, you might want to hide installment options for specific low-margin items.
• Shipping Restrictions: If you sell items that cannot be shipped to certain regions (like Alaska or Hawaii), you may want to disable specific payment options for those locations to prevent complicated refund scenarios. For shipping-specific controls, merchants often pair payment rules with shipping controls provided by apps like [HideShip on the Shopify App Store].
• Customer Tiers: You might want to reserve premium payment options for your VIP customer segment while keeping the checkout simple for first-time buyers.
• High-Risk Orders: For orders that trigger certain risk signals, sticking to standard credit card processing or even manual bank transfers may be safer than offering financing.

This is where the native Shopify checkout logic reaches its limit, and where our tool, HidePay, provides the necessary control. We built the app on native Shopify Functions, which allows it to run within the Shopify infrastructure without slowing down your checkout page. If you want tools to help create or migrate Shopify Functions, consider [SupaEasy — codeless Shopify Functions].

Using our app, you can create specific rules to hide, sort, or rename payment methods. See our step-by-step guide on [How to create a payment customization] to get started.

You can set a rule that hides Shop Pay Installments if a specific "Clearance" tag is present in the cart. Alternatively, you can sort your payment list so that installments appear at the bottom for international customers but at the very top for local shoppers. This level of granularity ensures that your checkout is optimized for both the customer experience and your business's profitability.

For merchants who want to reorder or relabel options to influence buyer behavior, check the help article on [Sort and Rename payment methods in the Checkout].

Financial Implications for Your Business

Switching on a financing option changes your fee structure, and it is important to understand how this impacts your payouts.

Transaction Fees and Payouts

When a customer uses Shop Pay Installments, you are charged a transaction fee that is generally higher than your standard Shopify Payments rate. This fee covers the cost of the credit risk and the administrative handling of the loan by Affirm. You can view the current rates in your Shopify admin under the payment settings.

Despite the customer paying in installments, you receive the full amount for the order (minus the fee) in your regular payout schedule. You do not have to wait for the customer to complete their payment plan to get your funds. This helps maintain a steady cash flow, which is vital for inventory management and scaling.

Handling Refunds and Disputes

Refunds for installment orders are handled similarly to standard orders, but there are a few nuances:

• Partial Refunds: If you issue a partial refund, the customer's remaining balance with Affirm is adjusted first. If the refund exceeds the remaining balance, the difference is credited back to the customer's original payment method.
• Transaction Fees: It is important to note that transaction fees for Shop Pay Installments are typically not returned when you issue a refund. This is a standard practice across most BNPL providers.
• Chargebacks: Because the loan is serviced by Affirm, they handle the majority of payment-related disputes. However, if a customer files a dispute based on "item not received" or "item not as described," you are still responsible for providing evidence of fulfillment, just like any other transaction.

Implementing the Marketing Toolkit

Simply enabling installments at checkout is rarely enough to see the full benefit. You need to let customers know that financing is available early in their shopping journey. Shopify provides a marketing toolkit specifically for this purpose.

Product Page and Cart Banners

The most effective way to use Shop Pay Installments is to show the "as low as" pricing on your product pages. This takes a $400 item and reframes it as "$100 over 4 payments," which drastically changes the customer's perception of affordability.

You can add these banners to your theme using the payment_terms filter in your Liquid code or by using the theme editor if you are on a modern Online Store 2.0 theme. These banners automatically update based on the price of the selected variant, ensuring that the information provided to the customer is always accurate.

For additional checkout customization ideas that work well with installment messaging, see our article "Introducing SupaElements: the ultimate checkout customization for Shopify."

Action Steps for Implementation

To get the most out of this feature, follow these steps:

1. Verify Eligibility: Ensure your store is in a supported region and uses Shopify Payments.
2. Activate in Admin: Navigate to your payment settings and enable the installments option.
3. Audit Your Margins: Identify products where the higher transaction fee might be an issue.
4. Set Up Rules: Use our app to hide installments on low-margin products or specific geographic regions.
5. Add Visual Cues: Place installment banners on your product and cart pages to signal affordability.

Conclusion

Shop Pay Installments is a powerful tool for Shopify merchants looking to increase conversion rates and support customers with flexible payment options. By understanding the eligibility requirements, the two payment structures, and the financial implications, you can integrate this feature into your business strategy effectively.

However, a "one size fits all" approach to checkout rarely yields the best results. To truly optimize your store, you must be able to control when and where these options appear. By using a tool like HidePay, you can ensure that your most expensive or lowest-margin products are protected while still offering the best possible experience to your target audience.

If you are ready to take full control of your checkout experience and start hiding or reordering payment methods based on your unique business needs, [get HidePay for your store].

FAQ

Does using Shop Pay Installments affect my customer's credit score?

For the bi-weekly interest-free payment plan, there is no impact on the customer's credit score. For monthly installment plans that include interest, a "soft" credit check may be performed, which also does not affect their score. However, failing to make on-time payments for monthly plans could potentially impact their credit in the future.

When do I get paid for an order made with installments?

You receive the full payment for the order (minus the transaction fee) upfront, according to your standard Shopify Payments payout schedule. You do not have to wait for the customer to finish their payment plan to receive your funds, as Affirm takes on the responsibility of collecting the remaining balance.

Can I choose which products offer Shop Pay Installments?

By default, Shopify applies the installment option to all eligible products in your store. However, you can use our app to create rules that hide this payment method for specific products, collections, or customer tags, giving you much more granular control over your margins. See the help doc for [Hide payment methods by Product Tags] to hide installments on items labeled "Clearance" or similar.

What happens if a customer misses a payment?

If a customer misses a payment, they deal directly with Affirm. As a merchant, your payout is not affected by the customer's failure to pay. Affirm manages the collection process and any late fees that may apply to the customer, keeping your business insulated from the lending risk.