Subscription ecommerce in Japan – build a store customers stay with

Which products suit subscriptions – and three numbers to set first

Subscriptions work best for products people use up and buy again: coffee, tea, supplements, skincare, pet food, seasonings and daily goods. The clearer the reason to receive it every month, the more customers switch to a regular plan. Curated boxes with new contents each time also exist, but they demand more sourcing and stock work, so most brands start with a subscription for their core product.

• Delivery interval: base it on how long the product lasts and offer a range, such as every 30, 45 or 60 days
• Subscription price and perks: the discount against one-time purchase, shipping, and any first-order offer
• Commitment: a minimum number of orders, or pause and cancel anytime

These three affect both your margins and what you must display at checkout, so settling them before the build saves rework. If the brand itself is still new, our guide to launching a D2C brand lays out the order of steps.

Choosing a cart for subscription and single-product stores

There are four common ways to build a subscription store in Japan. The right one depends on how many products you sell, which payment methods you need and how you plan to grow.

• Shopify plus a subscription app: one-time and subscription products in the same store, with full design freedom. The app handles intervals, discounts and changes in the customer account
• BASE with its subscription add-on: quick to switch on and good for testing a small range
• WordPress (WooCommerce) plus an extension: an option when content and the store live together; plan for ongoing maintenance and updates
• Dedicated repeat-order carts: Japanese systems built for single-product mail order, with rich subscription features but higher monthly fees and varying design flexibility

When comparing, check which payment methods work for recurring orders (cards, and whether deferred payment or convenience-store payment is possible), whether customers can change the interval or pause on their own, how it connects to LINE or email, and how it links to shipping and stock. Comparing monthly fees alone often leads to a costly platform switch later.

Setting up subscriptions on Shopify

Shopify adds subscriptions through apps. Besides Shopify's own Shopify Subscriptions app there are many third-party options, each with different features and pricing.

• Payments: confirm that your payment setup, such as Shopify Payments, supports recurring orders
• App choice: compare interval options, first-order versus repeat pricing, product swaps, bundles and Japanese-language display
• Selling plans: show "one-time" and "subscribe" side by side on each product, with interval and discount
• Product page: put the subscription price, interval and how to pause or cancel right next to the buy button
• Customer account: let customers change the next date, skip, and update address or card themselves
• Test orders: run the full cycle – first order, second automatic charge, skip and cancellation

The step people miss most is the timing of repeat charges and shipments. Check how the charge date relates to the dispatch date, and what email goes out when an expired card fails – it prevents a wave of support messages once orders start renewing.

Designing for retention

Subscription results depend on new sign-ups plus the share who reach a second order (often called F2 conversion in Japan) and how long they stay. Retention grows when customers can adjust the plan to their own life.

• Advance notice: an email or LINE message a few days before each delivery, with a link to change or skip
• Skip and pause: "I still have some left" is a common reason to cancel, and a simple skip often keeps the customer
• Onboarding in the box: usage tips with the first order help customers through the period before they feel the benefit
• Monthly metrics: F2 conversion, average number of orders, cancellation reasons and customer lifetime value

If you want delivery reminders and customer chat on LINE, see LINE and ecommerce integration. Even a short multiple-choice cancellation survey gives you clear priorities for improvement.

Display rules and common mistakes

Subscriptions in Japan fall under the Act on Specified Commercial Transactions. Since the June 2022 amendment, the final confirmation screen before an order must clearly show quantity, total payment, payment and delivery timing, and the conditions for withdrawal and cancellation, and displays that make a plan look like a one-time purchase are prohibited. Supplements and cosmetics also have advertising rules under the Premiums and Representations Act and the Pharmaceutical and Medical Device Act. Check the latest guidance from the Consumer Affairs Agency for details.

• A big first-order price with repeat prices and conditions hard to find
• Cancellation by phone only, during short hours
• A single interval, so customers cancel when product piles up
• Delivery intervals that ignore shelf life or chilled shipping
• No tracking of retention, so nobody knows where customers drop off

All of these are solved by planning the screens and flow during the build. For food subscriptions, our page on building a food ecommerce site covers labeling and shipping as well.

How UNANOBO builds subscription stores: a free demo first

Before you commit, UNANOBO builds a free demo of your store around your brand and products. You see one-time and subscription options on the product page, the interval choice, and the pause and cancel guidance as real screens on your computer and phone. We also recommend Shopify, BASE or WordPress based on your product range and payment needs.

The process is simple: free demo, feedback, launch, growth. The founder handles every project personally, so you keep one contact from the first demo to retention work after launch. Everything runs by message, in Japanese or English. Send product photos and your planned subscription price and interval, and we start the demo from there.