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💖 Live on Shopify · Built for Merchants

Turn Wishlists Into Revenue

AI-powered wishlists with demand intelligence, built-in email marketing, and full conversion analytics. Turn saved items into recovered revenue — all in one Shopify app.

3-in-1
Wishlist · Restock · Price-Drop
Alerts
Configurable Emails
Data
Demand Signals
0
Code Required

Everything Your Wishlists Should Already Do

Most wishlist apps stop at "save for later." ListIQ turns saves into demand reports and opportunities for eligible follow-up emails.

💖

Multi-Wishlist Support

Logged-in customers on Starter and above can create named lists within plan limits. Guests can save in a browser-specific wishlist; customer identification can enable a merge.

📧

Built-in Email Marketing

Prepare campaigns in the app and connect SendGrid or Klaviyo for sending. Shopper alerts can use the platform sender where eligible; plan limits apply.

📊

Conversion Funnel Analytics

Full-funnel tracking: visitor → wishlist add → cart → purchase. Per-product performance, revenue attribution, and daily/weekly/monthly trend charts.

🔔

Smart Notifications

Configure price-drop, back-in-stock, low-stock and reminder alerts. Eligibility, plan limits, scheduled checks and quiet hours affect when an email is sent.

📦

Inventory-Aware Demand

See wishlist counts layered over stock levels. Review products with high wishlist interest and low cached stock to inform restocking decisions.

🎨

Customizable Widget

Heart, star, or bookmark icon. Custom colors, position, and glow animations. Enable the wishlist widget in a compatible modern Shopify theme. Some product-card layouts need custom placement selectors.

Smarter Wishlists, Powered by AI

AI-generated email copy, intelligent product recommendations, and smart demand signals that combine wishlist velocity with live inventory data — so every feature earns its keep.

🧠

Demand Intelligence

Smart signals combine wishlist velocity with live Shopify inventory to surface which products are in high demand before they sell out — to help inform restocking decisions.

  • Per-product demand scoring
  • High-demand / low-stock alerts
  • Restock action recommendations
  • Trending product identification
📈

Revenue & Conversion Analytics

Review revenue attributed to tracked wishlist activity. Track wishlist-to-purchase conversions, revenue attributed per campaign, and daily performance trends — right inside Shopify Admin.

  • Revenue attributed to wishlists
  • Wishlist-to-purchase conversion tracking
  • Per-product and per-campaign revenue
  • Daily stats with trend history
🎯

Customer Behavior Insights

Understand how customers interact with their wishlists. Identify guests who haven't converted, shoppers who wishlist but never buy, and high-value customers worth targeting first.

  • Guest vs. registered customer breakdown
  • Wishlist-to-purchase gap detection
  • High-value customer identification
  • Engagement-based audience targeting
✍️

AI-Generated Email Content

Let AI write your campaigns. Generate a draft from your store name and campaign type on Pro and Business. Review product details, audience, discounts and tone before sending.

  • Auto-generated subject lines
  • Editable campaign drafts
  • Review offers and audience before sending
  • Template variables and merge tags

Everything You Need, One Dashboard

Manage wishlists, track conversions, run campaigns, and read AI insights — all from within Shopify Admin.

📊

Dashboard Overview

Total wishlists, active items, conversion rate, revenue attributed, and top wishlisted products — reported from tracked wishlist activity.

🧠

Insights Feed

High-demand low-stock alerts, trending products, and one-click campaign CTAs — refreshed automatically as new data comes in.

📈

Conversion Analytics

Full funnel: visitor → wishlist add → cart → purchase. Per-product performance and revenue attribution.

📦

Products & Demand

Your catalog through the lens of demand. Wishlist counts, inventory status, and high-demand stock alerts.

📧

Email Campaigns

Create, schedule, and track campaigns without leaving Shopify. Monitor sends, opens, and revenue per campaign.

✉️

Email Templates

Edit and preview Price Drop, Back in Stock, Low Stock, Reminder and Welcome templates. AI drafting requires Pro or Business; a template does not establish an automatic welcome flow.

💖

Wishlists View

Browse customer and guest wishlists with search, sorting and pagination, then open list details.

🎨

Widget Settings

Icon style, position, colors, and animation — with live preview. Zero theme code changes required.

Beautiful Wishlist Experience, Zero Code

Give shoppers a place to save products and review their wishlist activity in your admin.

💖

Heart Icon

Save from configured product cards or product pages. Filled/outlined states, glow animation, and theme-aware colors.

📱

Cross-Device Sync

Logged-in customers can load their customer wishlist on another device. Guest lists stay with their browser session; refresh to see changes made elsewhere.

🗂️

Multiple Lists

Logged-in customers on Starter and above can organize named lists and move items between them within plan limits.

🛒

One-Click Cart

Add to cart directly from the wishlist page. Bulk select and add multiple items at once. Native Shopify checkout.

Get Started in Four Simple Steps

1

Install & Connect

Install from the Shopify App Store, enable the app embed and configure blocks or product-card placement for your theme.

2

Customize the Widget

Pick an icon, colors, and position. Choose a glow animation. Preview the result on your storefront.

3

Turn On Emails

Enable automated price drop, back-in-stock, and reminder emails. Optional SendGrid or Klaviyo integration.

4

Watch Revenue Grow

ListIQ reports tracked wishlist-to-sale conversions. Your dashboard surfaces the actions worth taking first.

Simple, Transparent Pricing

Start free. Scale as you grow. Every plan includes the full widget and core analytics.

Free
$0/mo
$0/yr
  • 100 stored wishlist items across the store
  • 1 wishlist per customer
  • Customizable widget
  • Guest wishlists
  • Basic wishlist analytics
  • Support by email
Get Started
Starter
$6.99/mo
$69.90/yr
Save $13.98/yr
  • 500 stored wishlist items across the store
  • 5 wishlists per customer
  • Builder opens; campaign creation and sending unavailable
  • Price drop & back-in-stock alerts
  • SendGrid or Klaviyo integration
  • Email support
Get Started
Business
$44.99/mo
$449.90/yr
Save $89.98/yr
  • Unlimited wishlist items
  • 50 wishlists per customer
  • Everything in Pro
  • 50 campaign sends per month
  • Higher API key and request limits
  • Priority support
Contact Sales

How We Stack Up

See why merchants are switching to Kernvel ListIQ.

Feature Kernvel ListIQ Competitor A Competitor B
Multi-Wishlist Support✓ Unlimited1 list only✓ 3 lists
Guest Wishlists✓✓✗
Demand Intelligence✓ Built-in✗✗
Built-in Email Marketing✓External toolBasic
AI-Generated Email Copy✓ Built-in✗✗
Back-in-Stock Alerts✓ Automated✓Manual only
Price Drop Alerts✓ Automated✗✗
Conversion Funnel Analytics✓ Full funnelBasic✗
Revenue Attribution✓ Per product✗✗
AI Product Recommendations✓ Built-in✗✗
Theme Integration✓ Zero codeManual liquid✓

Frequently Asked Questions

Most wishlist apps just let shoppers save items. ListIQ turns that saved-item data into revenue through three pillars: (1) demand reports that highlight wishlist activity alongside inventory, (2) built-in automated email marketing for price drops and back-in-stock alerts, and (3) full conversion funnel analytics so you can see exactly how wishlists turn into purchases. It's a wishlist app, email marketing tool, and wishlist demand reporting tool in one.
ListIQ uses Shopify theme app blocks and an app embed for compatible modern themes. Enable and preview them in the theme editor. Automatic product-card placement may need custom selectors, and quick-view placement is experimental.
ListIQ includes native integrations with SendGrid and Klaviyo. Connect a verified sender in Email Marketing and configure event tracking. Provider configuration and limits affect delivery and reporting. Price-drop and back-in-stock sends require a paid alert allowance, shopper eligibility and a working sender. Free has no price-drop or back-in-stock send allowance.
ListIQ combines wishlist velocity (how fast items are being saved) with your live Shopify inventory to surface products that are trending into a stockout. The dashboard highlights high-demand / low-stock items with a recommended action — e.g. "consider restocking" or "run a back-in-stock campaign." Everything runs on real store data, with no model training required before you see results.
Yes, in the places where it genuinely adds value. ListIQ uses AI to generate on-brand email subject lines and body copy, and to power intelligent product recommendations based on the items customers actually save. Demand signals and conversion analytics run on deterministic rules over your live Shopify data — with results that depend on the activity and inventory available to the app.
Yes. Guest saves use a browser-specific session stored locally. ListIQ attempts a merge when it can identify the customer and session. Guest saves do not automatically follow a shopper to a different browser or device.
Logged-in customers can load their customer wishlist on devices where they sign in. Refresh to see changes. Guest sessions remain browser-specific until ListIQ can identify and merge them; signing in on an unrelated device alone does not transfer a guest list.
The store-wide stored-item caps are 100 on Free, 500 on Starter and 5,000 on Pro; Business has no item cap. This is a lifetime count of stored items, including purchased items, with no monthly reset. New saves fail at the cap while existing lists remain viewable. Check Billing usage; there is currently no early item-cap warning.
Install ListIQ, follow the setup checklist, enable the app embed, create your wishlist page and add blocks or configure product-card placement. Save and test your theme on mobile and desktop. Setup needs vary by theme.
Uninstalling stops access to the app. Shopify sends separate data requests and erasure webhooks; uninstalling is not a guaranteed 30-day retention timer. Contact support@kernvellabs.com for help with app data requests.
ListIQ uses wishlist and customer information to provide its features, including configured email and AI providers. Guest saves use a browser-specific session. Review the published privacy policy and contact support@kernvellabs.com with data-handling questions.
Want the full handbook? Every screen and feature in ListIQ — wishlists, conversion leads, AI insights, gift guide, email campaigns — walked through in plain English. Plus how ListIQ pairs with your other Kernvel apps.

Ready to Turn Wishlists Into Revenue?

Join merchants who are using AI-powered demand intelligence to recover revenue that's currently sitting in customer wishlists.