Mage vs Growave vs WC Wishlist & Back in Stock: 2026 Comparison

Ecommerce websites featuring wishlists demonstrate a 30% higher conversion rate compared to those without. Back-in-stock notifications can achieve impressive conversion rates ranging from 12% to 30%, significantly outperforming the average e-commerce conversion rate. Yet many Shopify brands struggle to choose between specialized wishlist tools and integrated loyalty platforms that bundle multiple retention features together.

The landscape of Shopify apps for customer engagement and retention has fragmented into two distinct approaches. Some merchants prefer consolidated platforms that unify loyalty, referrals, and wishlists under one roof. Others opt for highly focused applications designed to excel at a single critical function—like automated re-engagement alerts triggered by stock changes or price drops.

This 2026 comparison examines three prominent solutions: Mage Loyalty, Growave, and WC Wishlist & Back in Stock. Each brings a fundamentally different philosophy to customer retention. Understanding their strengths and focus areas will help you identify which platform aligns with your growth strategy and operational priorities.

Key Takeaways

• Mage Loyalty merges advanced wishlist functionality with a complete loyalty program (VIP tiers, referrals, points), allowing you to reward saved items and drive repeat purchases through a unified platform.
• Growave provides an all-in-one suite combining loyalty, reviews, wishlists, and user-generated content, ideal for brands seeking to consolidate multiple engagement features without switching between apps.
• WC Wishlist & Back in Stock excels as a specialized solution focused exclusively on powerful wishlist management and automated re-engagement alerts (back-in-stock, price drops) to capture conversions from expressed customer interest.
• Back-in-stock and price-drop notifications achieve 12% to 30% conversion rates, making re-engagement alerts a critical revenue lever regardless of platform choice.
• Your choice depends on whether you want to consolidate all retention tools, integrate multiple modules, or deploy a dedicated high-impact wishlist and notification system.

Mage Loyalty

Mage Loyalty is a Shopify-native platform that treats wishlists as a core retention mechanism, not a secondary feature. It combines advanced wishlist capabilities with a comprehensive loyalty program—VIP tiers, referrals, points, and rewards—into a single, unified system. This integration means your wishlist data flows directly into your loyalty program logic, enabling powerful automation like rewarding customers for saved items or offering exclusive discounts on wishlisted products to VIP members. For Shopify and Shopify Plus brands seeking to consolidate retention efforts while maintaining deep customization, Mage delivers a coherent strategy that ties together discovery, interest, and conversion.

Core Wishlist Functionality: Turning Interest Into Saved Intent

Mage Loyalty's wishlist module supports multiple wishlists, allowing customers to organize items by occasion, season, or gift recipient. This flexibility increases engagement because shoppers can revisit their lists repeatedly, each visit reinforcing brand connection. Guest wishlists capture interest from visitors who haven't created an account yet, removing friction at the earliest stage of the customer journey. A no-code editor lets you customize the wishlist display to match your brand identity without developer involvement. Shoppers benefit from seamless sharing options across email, SMS, and social platforms, turning personal wishlists into organic marketing channels. When a customer shares their wishlist, their friends and family become warm prospects, already primed with product intent—a form of viral growth that most apps charge extra for or don't support at all.

Advanced Re-Engagement: Turning Dormant Interest Into Sales

The gap between "saved" and "purchased" is where most Shopify brands lose revenue. Mage Loyalty closes that gap with three interconnected tools. Back-in-stock alerts automatically notify customers the moment a sold-out item returns to inventory, capturing demand you'd otherwise miss. Price drop notifications tell shoppers when a wishlisted item is discounted, creating urgency around price-sensitive decisions. Most critically, Mage includes abandoned-wishlist recovery flows—intelligent automation that reminds customers about items they've saved but haven't bought. You can layer these reminders with loyalty incentives (extra points for purchasing from your wishlist) or tiered perks (VIP members get earlier access or deeper discounts on wishlisted items). This multi-layered approach converts latent interest into active purchases at rates that exceed standard email campaigns.

Key Differentiator: Unified Loyalty and Wishlist Power

What separates Mage from specialized wishlist apps is its fundamental architecture. Rather than bolting a wishlist feature onto a loyalty app, Mage built them as integrated systems. You can design VIP tiers that unlock exclusive wishlist perks—like priority notifications for VIP members when items restock. Your referral program encourages customers to share wishlisted items with friends, with both parties earning rewards. Customers earn and redeem points not just for purchases, but for wishlist actions: adding items, sharing lists, or buying from saved products. Integrations with Klaviyo and Omnisend mean your wishlist activity becomes a data layer in your email segmentation. A VIP customer with 15 items on their wishlist receives different messaging than a new prospect with one saved item—because Mage pipes that data directly into your email platform in real time. This unified view of customer intent and engagement maximizes lifetime value and creates genuinely personalized retention strategies.

Mage Loyalty's pricing starts at $49/month (Starter plan with 500 orders included) and scales to $499/month (Growth plan with 2,500 orders). Both plans include the full loyalty program with all integrations and POS support. According to Mage Loyalty, merchants see average 4x ROI and 3.1x higher annual spend from members who redeem rewards.

Who Mage Loyalty Is Best For: Fast-growing Shopify and Shopify Plus brands that understand retention as a core business function and want to consolidate wishlist, loyalty, and referral programs into one platform with minimal app clutter. Merchants seeking white-glove migration, transparent flat-rate pricing (no per-order fees), and deep customization without breaking the bank.

Want to see the wishlist in action alongside a full loyalty program? Explore the Mage Loyalty wishlist or book a demo.

Growave

Growave is positioned as an all-in-one customer engagement platform for Shopify merchants, consolidating loyalty programs, referral systems, product reviews, wishlists, and user-generated content into a single dashboard. Its philosophy centers on reducing app fatigue by bundling multiple retention tools that would otherwise require separate installations and manual data syncing. Growave integrates these modules so that actions in one area (earning loyalty points) can trigger benefits in another (unlocking exclusive review badges or wishlist perks). This interconnected approach appeals to merchants seeking comprehensive feature coverage without managing a sprawling app ecosystem.

Wishlist Functionality: Seamlessly Integrated Saving

Growave's wishlist feature provides customers with a straightforward way to save products, with items organized within the broader Growave ecosystem. Shoppers can add products to wishlists, creating a curated collection of desired items. As part of Growave's integrated suite, wishlist activity connects to other modules—for example, customers can earn loyalty points for adding items to a wishlist or receive special VIP tier perks based on products they've saved. This modular connection ensures wishlist engagement feeds into your broader retention strategy rather than existing as an isolated feature. The interface is designed for ease of use, encouraging repeat visits and deeper store engagement.

Re-engagement and Notifications: Multi-Channel Customer Reminders

Growave facilitates re-engagement through back-in-stock and price-drop alerts that notify customers when their wishlisted items become available or experience price reductions. These notifications are typically delivered via email and designed to be branded and personalized to your store. Integration with email marketing platforms like Klaviyo, Omnisend, and Attentive allows Growave to layer these wishlist alerts into broader email campaigns and automation flows. This multi-channel approach ensures customers receive timely reminders about items of interest, increasing the likelihood of conversion. The platform also supports SMS notifications on higher-tier plans, extending reach and urgency across additional customer touchpoints.

Integrations and Setup: Comprehensive Ecosystem Support

Growave connects with major Shopify ecosystem tools to expand functionality and streamline operations. It integrates with Klaviyo, Omnisend, Mailchimp, and other email platforms for segmented communication. Customer support integrations with Gorgias centralize helpdesk operations. The platform supports 130+ languages on premium plans, catering to global merchants. Full POS support on higher tiers enables omnichannel loyalty, bringing online and in-store experiences together. Setup involves configuring individual modules, but Growave provides resources and documentation to guide merchants through the process. The unified dashboard aims to simplify management across diverse features, making it accessible for teams managing multiple engagement channels.

WC Wishlist & Back in Stock

WC Wishlist & Back in Stock, also known as Wishlist Club, is a specialized Shopify application laser-focused on two core functions: empowering customers to save products and automatically re-engaging them when inventory or pricing changes. Unlike broader platforms that bundle wishlists with loyalty or reviews, this app doubles down on the two moments that convert saved interest into purchases—back-in-stock events and price reductions. Its focused approach makes it an economical choice for merchants who prioritize direct conversion impact and want to avoid paying for features they don't use. The app is designed around a simple insight: customers express intent by saving items; your job is to capture that intent at the critical moment when friction disappears (stock returns, price drops).

Wishlist Functionality: Empowering Shopper Choice and Organization

WC Wishlist & Back in Stock supports guest wishlists, allowing unregistered shoppers to save items without friction or account creation barriers. Customers can create multiple wishlists to organize products by purpose—gifts, seasonal needs, or personal wants—increasing engagement frequency as shoppers return to manage different lists. Shareable wishlists enable customers to broadcast their saved items to friends and family, turning personal curation into organic word-of-mouth marketing. The user interface prioritizes simplicity; buttons and flows are intuitive, reducing cognitive load and encouraging adoption. This straightforward approach appeals to merchants who want their customers focused on saving and shopping, not navigating complex features.

Re-engagement and Notifications: Driving Immediate Conversions

The app's core strength lies in automated re-engagement powered by critical triggers. Back-in-stock alerts notify customers the moment their saved items become available again, recovering sales that stockouts would otherwise lose. Price drop notifications alert shoppers to discounts on wishlisted products, capitalizing on price sensitivity and urgency. General restock notifications keep customers informed of restocking without requiring them to revisit your store. These alerts are delivered via email and designed to drive immediate action. Conversion rates from back-in-stock and price-drop campaigns historically range from 12% to 30%, far exceeding standard email and organic conversion benchmarks. The app's specialization in these high-impact notifications means every feature is optimized for triggering and delivering messages that convert.

Integrations and Setup: Focused and Straightforward

WC Wishlist & Back in Stock integrates with essential email marketing platforms including Klaviyo and Mailchimp, allowing wishlist data to feed into broader segmentation and automation strategies. The Enterprise plan offers headless integration, providing technical flexibility for Shopify Plus stores with custom development needs. Setup is designed to be quick and non-technical; most merchants can configure and launch within hours rather than days. The app provides analytics on wishlist activity—which products are most saved, customer behavior patterns, and engagement metrics—offering insights for merchandise and inventory planning. This focused architecture means less configuration overhead and faster time to value compared to all-in-one platforms.

Comparison Table

Closing Summary

Selecting the right platform hinges on your retention strategy. If you're consolidating multiple tools and want loyalty, referrals, and wishlists to work in concert, Mage Loyalty delivers unified automation and transparent pricing. If you prefer an all-in-one suite that bundles reviews, UGC, and loyalty alongside wishlists, Growave consolidates features at a mid-market price point. If your priority is driving conversions through powerful, specialized re-engagement alerts tied to inventory and pricing, WC Wishlist & Back in Stock offers focused impact at minimal cost. 44% of online shoppers want a wishlist feature—the question isn't whether to offer one, but how to leverage it as a retention and conversion engine. Your choice should reflect whether you want that engine integrated with loyalty incentives, bundled with broader engagement modules, or optimized purely for re-engagement speed and conversion.

Frequently Asked Questions

What is the key difference between Mage Loyalty and specialized wishlist apps?

Mage Loyalty integrates wishlists with a complete loyalty program—VIP tiers, referrals, and points. This means you can reward customers for saving items, offer exclusive perks to VIP members on wishlisted products, and track wishlist activity as part of customer lifetime value. Specialized apps like WC Wishlist focus purely on conversion through alerts.

Can I use back-in-stock alerts without a loyalty program?

Yes. Both Growave and WC Wishlist offer back-in-stock alerts independently of loyalty features. WC Wishlist specializes in this function. If you don't need loyalty program complexity, a focused app may deliver faster implementation and lower cost.

Which app is best for Shopify Plus stores?

All three support Shopify Plus. Mage Loyalty and Growave both offer white-glove onboarding. WC Wishlist's Enterprise plan includes headless integration for custom development needs. Mage and Growave are more comprehensive; WC Wishlist is lighter-weight if you only need wishlist functionality.

Do these platforms integrate with my email marketing tool?

Yes. Mage Loyalty integrates with Klaviyo and Omnisend. Growave connects to Klaviyo, Omnisend, and Mailchimp. WC Wishlist integrates with Klaviyo and Mailchimp. All three pipe wishlist and re-engagement data into your email platform, enabling segmented campaigns.

What conversion rates should I expect from back-in-stock alerts?

Industry data shows back-in-stock and price-drop alerts achieve 12% to 30% conversion rates, significantly higher than standard email campaigns (2-5%) or organic conversion rates (2.5%). Actual results depend on your product category, audience, and email list quality.

Which platform scales best as my business grows?

Mage Loyalty and Growave use flat-rate pricing that doesn't penalize growth—you pay a fixed monthly fee regardless of order volume (after a certain threshold). WC Wishlist uses per-email pricing, so costs scale with notification volume. For high-growth brands, Mage's transparent pricing model removes the risk of surprise overages.

Can I switch platforms later if my needs change?

Yes. Mage Loyalty offers white-glove migration to import customer data from competing apps. Growave and WC Wishlist also provide data export. Plan your migration carefully to avoid losing historical wishlist or loyalty data.

How quickly can I launch a wishlist and re-engagement program?

WC Wishlist typically launches within hours due to its simplicity. Mage Loyalty and Growave take 1-2 weeks if you leverage their onboarding support, as they require more configuration to align with your loyalty strategy and brand design.

TLDR

Ecommerce websites with wishlists convert 30% higher than those without. Three platforms dominate this space. Mage Loyalty unifies wishlists with loyalty programs, VIP tiers, and referrals—ideal for consolidating retention under one roof at $49/month. Growave bundles wishlists with reviews, loyalty, and UGC as a comprehensive all-in-one suite, also starting at $49/month. WC Wishlist & Back in Stock specializes purely in wishlist saving and automated re-engagement alerts (back-in-stock, price drops) at $4.99/month. Choose Mage if you want loyalty and wishlist integration; Growave if you want multiple engagement modules; WC Wishlist if you want laser-focused conversion alerts at minimum cost. Back-in-stock alerts historically convert 12% to 30% of recipients, making them one of the highest-ROI customer re-engagement tactics available.

All information presented in this article is based on publicly available data as of May 2026. Features, pricing, and offerings may have changed since publication. Please visit each platform's official website for the most current information.