Square Transaction Data and Receipt Roller Transaction Data Mapping
A technical explanation of how transaction data fetched from the Square Payment API is mapped into Receipt Roller's transaction data model. Covers the field mapping table, status code conversion, payment method normalization, resolving line items/customer/staff information, OAuth token auto-refresh, and idempotency and timezone handling.
Setting Up Mini App Pages and Menus
Choose which pages and menu items appear in your LINE Mini App and arrange them to fit your store. Show only the features you want customers to see, in whatever order you like.
AI Sales Forecasting
Explains linear extrapolation forecasting for month-end sales and transaction count, and 14-day-ahead demand forecasting (top 5 products, with day-of-week seasonality plus a 20% safety factor). Also covers the 3-tier confidence rating, API/MCP retrieval, and integration with the Sales Analysis by Product AI narrative.
Customer Loyalty Analysis
Automatically determine membership rank based on visit count and total spend. Track LTV and purchase frequency trends to help retain valuable customers and prevent churn.
Recording ad coupon use
How to check a coupon handed out in a receipt or app ad at checkout, record its use, and match it to the sale.
Smaregi Transaction Data and Receipt Roller Transaction Data Mapping
A technical explanation of how transaction data fetched from the Smaregi Platform API is mapped into Receipt Roller's transaction data model. Covers the field mapping table, status code conversion, payment method normalization, resolving line items/customer/staff information, timezone handling, and idempotency.
Reservation Notifications and Customer Reminders
Explains, with annotated screenshots, how to configure reservation confirmation emails, pre-visit reminders, cancellation notifications, email templates, placeholders, and preview.
Unified Distribution Across App, LINE, and Email
Learn how ReceiptRoller's push notification distribution stack unifies app notifications, LINE notifications, and email notifications from a single management screen, automatically picking the best channel per customer. Covers channel priority, distribution segments, sending steps, reports, and guidelines.
Issuing Digital Receipts
Explains the flow from a transaction to a digital receipt reaching the customer, and the issuance methods such as QR codes, the LINE mini app, and the store app.
Visualizing Missed-Sale Opportunities
Visualizes missed-sale (stockout opportunity loss) items by shelf position. Combines POS data with shelf allocation to give an intuitive, map-like view of where items are selling.
Digital Receipt History Management
Explains how to check transaction history for POS terminals, how to use filters and search, and how to read the transaction details.
Buyer Management
Managing B2B EC clients: invitations and requests to trade, client details, client groups, catalogs and contract prices, closing-invoice terms and credit limits, stopping a client, and bulk import by CSV.
What Is Shelf Analytics?
An overview of ReceiptRoller's Shelf Analytics. Unifies shelf planning, sales-floor sales efficiency, and out-of-stock detection by combining POS and PIM data to support sales floor optimization.
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.
Google Shopping Feed
How to deliver a product feed to Google Merchant Center. Covers PIM-to-Google field mapping and tips for passing review.
Creating Reservations and Acceptance Settings
Explains, with annotated screenshots, how staff register reservations, configure acceptance rules and slot duration, prepare available slots, and set up the customer-facing reservation page.
Self-Service Submission Wizard (App Store / Google Play)
The relay router's store app platform provides a wizard that lets store owners handle native app builds for iOS / Android and submission to the App Store / Google Play entirely from the admin screen. This article covers the wizard flow, required information, asset auto-generation, store operations, and how to track submission status.
Creating and Running Surveys
With ReceiptRoller's survey feature, customers can respond via QR code or a digital receipt, and you can check response counts and satisfaction scores (NPS) right away. You can also automatically issue a coupon when a response is completed.
How Digital Receipts Work
An explanation of how ReceiptRoller's digital receipts work, and how to set up POS integration with Square and Smaregi.
Creating and Distributing a Campaign
Step-by-step guide to bundling images and videos into a campaign in Media Display and specifying when and where they play, including placements, weighting, and scheduling.