--- title: Shopify apps description: 23 articles about Shopify apps from the Tacey Blog. canonical: https://tacey.app/blog/tag/shopify-apps --- # Shopify apps - [Build vs. Buy in 2026: When to Code a Feature vs. Install a Shopify App](/blog/build-vs-buy-in-2026-when-to-code-a-feature-vs-install-a-shopify-app): A decision framework for Shopify merchants on when to use a pre-built app versus investing in custom development for new features. - [How Tacey's Order Merge Works: A Step-by-Step Guide for Merchants](/blog/how-tacey-s-order-merge-works-a-step-by-step-guide-for-merchants): Learn how to combine two separate Shopify orders from the same customer into a single shipment using the Tacey order merge feature. - [Return Prime vs. Loop: Which Shopify Returns App is Better in 2026?](/blog/return-prime-vs-loop-which-shopify-returns-app-is-better-in-2026): A side-by-side analysis of Return Prime and Loop's 2026 features, pricing, and ideal use cases to help you choose the right returns solution. - [Why Your Shopify Store's Core Web Vitals Are Quietly Killing Conversions](/blog/why-your-shopify-store-s-core-web-vitals-are-quietly-killing-conversio): Google's Core Web Vitals are more than just a technical score; they directly influence your store's user experience, search ranking, and sales. - [The 'Messy Integrations' Problem: How to Audit Your Shopify App Stack in 2026](/blog/the-messy-integrations-problem-how-to-audit-your-shopify-app-stack-in): A bloated Shopify app stack costs you money and slows down your site; here is the process for auditing your tools, removing redundancies, and creating a more efficient store. - [The 2026 Shopify Tech Stack for a $1M/Year Brand](/blog/the-2026-shopify-tech-stack-for-a-1m-year-brand): Building a Shopify tech stack for a million-dollar brand requires a balanced set of tools for email, reviews, support, and post-purchase operations. - [How Agentic Commerce Changes Shopify Analytics and Reporting](/blog/how-agentic-commerce-changes-shopify-analytics-and-reporting): As AI agents begin to handle online shopping, the standard Shopify analytics dashboard is becoming obsolete; merchants must now track new metrics to understand this growing sales channel. - [The Merchant's Guide to Shopify's New SubscriptionContractCalculation API](/blog/the-merchant-s-guide-to-shopify-s-new-subscriptioncontractcalculation): Shopify's new SubscriptionContractCalculation API changes how subscription edits work, using the main checkout engine for more reliable calculations. - [Recharge vs. Stay.ai vs. Skio: A 2026 Subscription App Showdown](/blog/recharge-vs-stay-ai-vs-skio-a-2026-subscription-app-showdown): Choosing a Shopify subscription app is a foundational decision for any recurring revenue business. This article compares the top three platforms, Recharge, Stay.ai, and Skio, on pricing, features, and analytics to help you decide. - [Beyond Klaviyo: 5 Shopify Email & SMS Marketing Alternatives for 2026](/blog/beyond-klaviyo-5-shopify-email-sms-marketing-alternatives-for-2026): Klaviyo is powerful, but its price and complexity aren't for everyone. Here are the 5 best Klaviyo alternatives for Shopify stores in 2026, compared on features, pricing, and who they're built for. - [The 2026 Agentic Commerce Stack: 5 Tools to Prepare Your Shopify Store](/blog/the-2026-agentic-commerce-stack-5-tools-to-prepare-your-shopify-store): Prepare your Shopify store for AI-driven shopping with the five essential tools and data optimizations that get you recommended by AI agents in 2026. - [The Best Tools for Agent-Commerce Readiness on Shopify in 2026](/blog/the-best-tools-for-agent-commerce-readiness-on-shopify-in-2026): Discover the essential validators, auditors, and monitors your Shopify store needs to prepare for the new era of AI-driven shopping. - [Klaviyo vs. Omnisend: A 2026 Comparison for Shopify Stores](/blog/klaviyo-vs-omnisend-a-2026-comparison-for-shopify-stores): A detailed comparison of Klaviyo and Omnisend for Shopify merchants, looking at 2026 pricing, features, and integration depth to help you choose the right platform. - [How to Add an AI Shopping Agent to a Shopify Store](/blog/how-to-add-an-ai-shopping-agent-to-a-shopify-store): Learn the practical steps to implement an AI shopping agent, from preparing your product catalog and store policies to choosing and auditing the right third-party app. - [The 4 Best Shopify Apps for Customer Order Editing (2026)](/blog/the-4-best-shopify-apps-for-customer-order-editing-2026): Discover the top Shopify apps that empower customers to edit their own orders post-purchase, reducing support tickets and improving the customer experience. - [The Best Shopify Apps for Managing Customer Returns in 2026](/blog/the-best-shopify-apps-for-managing-customer-returns-in-2026): Managing customer returns is more than a cost; it's a critical part of your operation and customer experience. - [The 5 Best Shopify Theme Detectors in 2026 (Free and Paid)](/blog/the-5-best-shopify-theme-detectors-in-2026-free-and-paid): Discover the top 5 free and paid Shopify theme detectors in 2026 to analyze competitor sites and inform your own store's design strategy. - [The 5 Best Shopify Address Validation Apps for 2026](/blog/the-5-best-shopify-address-validation-apps-for-2026): Reduce failed deliveries and improve customer experience by catching address errors with one of the best Shopify address validation apps. - [Shopify's Persistent Cart: What It Is and How It Works](/blog/shopify-s-persistent-cart-what-it-is-and-how-it-works): A persistent cart saves a logged-in customer's shopping cart so it automatically syncs when they switch devices, preventing them from having to start their order over. - [How to Merge Orders in Shopify to Save on Shipping](/blog/how-to-merge-orders-in-shopify-to-save-on-shipping): Learn how to combine multiple Shopify orders from the same customer into a single shipment to save on shipping costs and streamline fulfillment. - [How to Combine Multiple Shopify Orders from the Same Customer](/blog/how-to-combine-multiple-shopify-orders-from-the-same-customer): Learn the step-by-step manual process for combining multiple Shopify orders from the same customer and discover when an app is the smarter choice to save on shipping. - [Integrating Shopify with Popular Tools: What’s Working in 2026](/blog/integrating-shopify-with-popular-tools-what-s-working-in-2026): For merchants who want that same level of intelligence applied to their order operations, Tacey monitors every order the moment it is placed, catching address issues, fraud signals, and fulfilment exceptions automatically before they require manual intervention, adding an operational layer that works quietly alongside your existing stack. - [The Shopify App Stack for a Store Doing 500 Orders a Month](/blog/the-shopify-app-stack-for-a-store-doing-500-orders-a-month): The right Shopify app stack at 500 orders a month by category: email, reviews, loyalty, fulfillment, support, order intelligence, and analytics with specific tool recommendations.