Best Shopify Custom Integrations Apps

13 Best Custom Integrations Apps for Shopify in 2026

Go Subscriptions

Go Subscriptions app for Shopify Ideal for online shops selling food products, skin & hair care, nutrition & vitamins, pet food & livestock supplies, office products, ...
Validation.com

Ask customers for ID just like you do in person! How much fraud a merchant encounters depends on many things, from what they are selling, to their physical location, but it's a pa...
Subscriptions by Loop

Loop Subscriptions empowers top DTC brands to increase their customer subscriptions through our all-in-one subscription management. We offer a risk-free & zero-cost migration ...
ProfitXAI

Track day to day and order by order store profit. Get AI suggestions regarding ways to maximize profit margin. Know your business better than ever before. Intro to PRX Ecommerce...
Order Fulfillment Guru

Order Management System (OMS) designed exclusively for Shopify and Shopify Plus Do you work with multiple Shopify locations, stores, resellers, merchants, vendors, warehouses, dro...
Zaius Activated CDP & Insights

What is Zaius? Zaius is the Activated Customer Data Platform that helps brands achieve higher CLTV by delivering relevance across the entire customer journey, from anonymous brows...
Picqer

Efficiently shipping more orders in less time. That is what everybody running there own warehouse wants. Just walking faster is not going to make you faster. Picqer makes your war...
Intelligems Price Testing

Intelligems A/B Testing Intelligems helps stores unlock additional margin by making it easy to do price testing and shipping testing. You can run A/B tests on prices, shipping fee...
TapOnIt MMS & SMS Marketing

About TapOnIt TapOnIt offers a visual text message marketing solution for brands that allows them to engage with their audiences, drive conversions, and collect first-party data u...
Inventory Source

Dropship Inventory and Order Automation Inventory Source is a dropship inventory and order management software that allows you to automatically upload products, sync inventory and...
Lootly Loyalty & Referrals

Lootly makes it easy to launch your own Loyalty and Referral marketing program in just a few minutes. Customize every aspect of your program including colors, text, images and act...
Spanrr

Advanced Reports and automated spreadsheets for Shopify Spanrr gives you access to reports and automated spreadsheets for your store. Main features Simple user interface allows a...
Japan Order CSV

Japan Order CSV is an application built specifically to meet the needs of Japanese merchants on Shopify. Save time spent on data formatting and conversion work and improve the eff...

Shopify Custom Integrations Apps

The Shopify landscape is vast and growing, making it difficult for entrepreneurs to identify the most effective Custom Integrations apps tailored to their Shopify stores. Thankfully, we've done the legwork so you don't have to! Finding your perfect fit has never been easier - take a look at our selection of top recommendations today.

A vast array of choices can make it difficult for entrepreneurs running an e-commerce business to find the perfect Shopify Custom Integrations apps. We have done all the research and created a comprehensive list ranking 13 Shopify apps for Custom Integrations, with any new ones added as they enter the market!

Rest assured that these picks have been carefully curated by our team, who took the time to evaluate each one. We have also included the client reviews as we know it is very important for Shopify merchants.