[2026 Edition] Shopify LINE Marketing App Comparison: 5 Recommended Choices

LINE marketing apps are becoming increasingly important in 2026’s latest Shopify store operations. Communicating directly with customers through LINE, a commonly used messaging platform, rather than just traditional email newsletters, is key to increasing engagement and loyalty. LINE, in particular, is highly instantaneous, allowing you to deliver personalized information to customers, effectively encouraging repeat purchases and rekindling dormant customers. Here, we’ve carefully selected five outstanding LINE marketing apps to powerfully support the growth of your Shopify store, providing a clear ranking of their features and details. Through this comparison, we’ll help you select the best app for your store operations and implement a reliable customer communication strategy.

1st place

sendvio-email-marketing-sms

App URL: Shopify View in App Store

App Overview

This app provides email and SMS marketing features with LINE integration. Aiming to improve customer engagement, personalized messages are delivered to effectively encourage repeat purchases.

App Details

This app is designed to support an omnichannel strategy that integrates email and SMS. It can automatically launch campaigns at the optimal time based on customer purchase history and behavioral data. Its strengths include cart abandonment recovery and delivering special offers to segmented audiences. A key feature is its seamless synchronization with Shopify store data, helping maximize customer LTV (lifetime value).

2nd place

infinite-ads-tracking

App URL: Shopify View in App Store

App Overview

This app specializes in tracking and detailed analysis of advertising effectiveness. It integrates data from multiple advertising platforms to enable accurate ROAS (return on advertising spend) measurement, helping to streamline marketing activities.

App Details

We provide advanced tracking solutions to centrally understand performance across complex advertising channels. In particular, we enable accurate attribution of conversion paths, allowing you to clearly determine which advertising initiatives were most effective. This helps reduce wasteful advertising spending and optimize campaign budgets. The resulting analysis results can also be used to improve the accuracy of your marketing strategy, such as through LINE marketing.

3rd Place

chatty

App URL: Shopify View in App Store

App Overview

Add live chat functionality to your store and quickly respond to inquiries from visitors and customers. Provide real-time customer support and increase purchase intent.

App Details

Live chat and chatbot features significantly improve the efficiency of customer support. In particular, pre-purchase question resolution and customized product recommendations in real time contribute to increased conversion rates. Chat logs are stored as valuable customer data and can be used to improve the accuracy of personalization in future LINE marketing strategies. Supports 24/7 customer support, giving customers peace of mind.

4th place

dotdigital

App URL: Shopify View in App Store

App Overview

This enterprise-level solution provides advanced marketing automation capabilities. It enables personalized customer experiences across multiple channels, including LINE. It’s suitable for large-scale store operations.

App Details

Easily build complex and diverse automation workflows based on customer behavior, preferences, and segments. Deliver consistent messaging across all digital touchpoints, including email, SMS, and LINE, to build strong brand loyalty. It’s especially suited to large Shopify stores and businesses looking to execute highly personalized campaigns. It also offers powerful analytics and reporting capabilities.

5th place

socialplus

App URL: Shopify View in App Store

App Overview

This app strengthens integration with social login features, making it easy for customers to access and register at your store. It lowers the barrier to membership registration and efficiently collects customer data that can be used with LINE integration and other features.

App Details

By enabling one-click login using social accounts such as Facebook and Google, the app simplifies the often cumbersome purchasing process. This helps prevent customer abandonment, lower cart abandonment rates, and increase new customer registration rates. The acquired social data helps improve the accuracy of subsequent LINE marketing and customer segmentation. The app’s design combines ease of use and security, improving the customer experience.