Overview of Apple Wallet / Google Wallet Membership Cards
The relay router's store app platform can issue your store's original membership card on both Apple Wallet (iPhone) and Google Wallet (Android). This article covers what a Wallet membership card is, the benefits for customers and stores, what's displayed, POS integration, and the setup flow.
Smaregi x ReceiptRoller — Digital Receipts, Customer Management, and Sales Analysis in One App
Learn how ReceiptRoller Link connects with Smaregi checkouts to unify automatic digital receipt issuance, member management, sales analysis with AI advice, Apple/Google Wallet membership cards, SNS integration, and flyer distribution. Install "ReceiptRoller Link" from the Smaregi App Marketplace to get started today with no complicated API setup required.
What Is the Store App Platform?
The Store App Platform lets you publish your own branded app across four channels — Web, iOS, Android, and the LINE mini app — for every store. This article covers the overview, available channels, and how to get started.
Printing a QR Code and Displaying It at Your Store
How to print your check-in campaign's QR code and display it in a spot that's easy for customers to scan.
How Receipts Reach Customers
Digital receipts reach customers by LINE or email, whichever they choose after scanning the QR code. Members who agree get every later receipt automatically when they pay as a member. This article explains each route, and the conditions for automatic delivery and how customers stop it.
Purchase History by Customer (POS Integration)
Review each customer's 30 most recent receipts on the customer detail page in Customers (CRM). Covers the conditions under which POS-issued receipts appear, why scanned paper receipts are excluded, how member matching works, privacy handling, and API access.
Customer Data Management
Centrally manage customer profiles, visit counts, and purchase records. Search, tagging, and notes let all staff quickly check up-to-date customer information.
Membership Card Design Editor (Colors by Rank, Logo, Live Preview)
The Wallet membership card design editor in the store admin screen lets you edit the background color, logo, and text color per rank while watching a live preview. This article covers how to use the editor, per-rank design management, recommended image specs, and how changes are reflected on existing cards after publishing.
Store Help Index (Store DX, Digital Receipts, Reservation Management, Retail Media)
This is the ReceiptRoller store help index. It organizes every help article you need for store DX into three categories: customer touchpoints (store app platform, digital receipts, reservation management, retail media including media displays, coupons, CRM, social media management, and AI agent integration), store operations (store data, product management, e-commerce integration, OMS, WMS, shelf analytics, sales analytics, and staff), and account & extensions (getting started, roles and permissions, and the developer API).
AI Image Generation, Resizing, and Editing
How to use AI to generate and edit creative assets. Covers generating images from a text prompt, automatic resizing to platform-specific dimensions, and AI editing of existing images (background removal, adding elements).
Smaregi Integration — Overview and Getting Started
A first-stop overview of the Smaregi integration: what it does, what you need before you start, a 3-step setup summary, and links to detailed articles.
Creating a Store Account
How to start using ReceiptRoller in your store: create an account, open a store account, choose your business type, and pick the first feature to set up.
Smaregi POS Integration Setup
Steps to set up the POS integration between Smaregi and ReceiptRoller. Install "ReceiptRoller Link" from the Smaregi App Market, log in with your Smaregi account, then select a store and terminal (register) from the "Connect with Smaregi" button on the POS settings screen to complete the connection. Also explains how to sync transaction data after connecting and how to handle multiple stores and terminals.
Printing the Register QR Code
How to download the register QR code that customers scan beside the register as a PDF or PNG from the POS terminal page, print it and put it in place, and how it differs from a per-sale QR code.
Sales Analysis by Product
How to use Sales Analysis by Product. Covers period switching, category/product name filtering, sorting by sales/quantity/gross profit, ABC analysis, automatically generated AI advice (trend-based, profit-based, cross-store), and gross profit display using cost data — for both the per-store and all-stores views.
Issuing a Per-Store Entry Point for the LINE Mini App
Learn how ReceiptRoller issues a unique LINE Mini App entry point for each store, letting customers access membership cards, reservations, and coupons directly from LINE with no app install required. Covers prerequisites, LIFF setup steps, the customer flow, multi-store operation, and troubleshooting.