Restock Alert & Waitlist ‑Mini vs REZ Back In Stock Notify Mefor Shopify (2026)
Restock Alert & Waitlist ‑Mini and REZ Back In Stock Notify Me are both 5-star rated Shopify apps designed to help merchants recover lost sales due to out-of-stock products. Both apps enable customers to sign up for restock notifications via email. However, REZ Back In Stock Notify Me goes beyond simple restock alerts by incorporating comprehensive pre-order and backorder management, including support for partial payments and deposits. Restock Alert & Waitlist -Mini focuses more specifically on back-in-stock notifications and waitlist management.
At a Glance
Restock Alert & Waitlist ‑Mini
22 reviews
REZ Back In Stock Notify Me
44 reviews
Detailed Overview
Restock Alert & Waitlist ‑Mini
Send back in stock alerts and notify customer when available. Manage sold out waitlist and presale.
Key Features
- Show notify me button for sold out, and coming soon product - notify me alert
- Notify me when available, create waitlist, send back in stock customer email
- Collect emails for restock notification at variant level to notify customers
- Notify customers w email when back in stock or available - waiting list& presale
- Manage waitlists, track demand, coming soon and boost sales with restock emails
REZ Back In Stock Notify Me
Sell preorder & backorders with full/part payments. Notify me when out of stock, back in stock alert
Key Features
- Add Preorder or Notify me widget to your products
- Set up pre-order manager, presale, back orders, deposit or partial payment order
- Customize preorder button, restock notification to match your brand
- Automatically send back in stock alerts to waitlist when you restock product
- Use analytics to track demand, forecast inventory, and measure revenue
Feature Comparison
| Rating | 5/5 | 5/5 |
Rating Restock Alert & Waitlist ‑Mini5/5 REZ Back In Stock Notify Me5/5 | ||
| Reviews | 22 | 44 |
Reviews Restock Alert & Waitlist ‑Mini22 REZ Back In Stock Notify Me44 | ||
| Core Functionality | Restock Alerts & Waitlist | Pre-orders, Backorders & Restock Alerts |
Core Functionality Restock Alert & Waitlist ‑MiniRestock Alerts & Waitlist REZ Back In Stock Notify MePre-orders, Backorders & Restock Alerts | ||
| Payment Options | None specified | Full/Partial Payments, Deposits |
Payment Options Restock Alert & Waitlist ‑MiniNone specified REZ Back In Stock Notify MeFull/Partial Payments, Deposits | ||
| Customization | Email customization & Shopify Flow Support | Button & Notification Customization |
Customization Restock Alert & Waitlist ‑MiniEmail customization & Shopify Flow Support REZ Back In Stock Notify MeButton & Notification Customization | ||
| Analytics | Track Demand | Demand tracking, Inventory forecasting, Revenue Measurement |
Analytics Restock Alert & Waitlist ‑MiniTrack Demand REZ Back In Stock Notify MeDemand tracking, Inventory forecasting, Revenue Measurement | ||
| Target Merchant | Merchants needing basic restock alerts | Merchants wanting pre-order functionality with payment options |
Target Merchant Restock Alert & Waitlist ‑MiniMerchants needing basic restock alerts REZ Back In Stock Notify MeMerchants wanting pre-order functionality with payment options | ||
| Primary Benefit | Recover lost sales with simple restock notifications | Generate revenue early with pre-orders and backorders |
Primary Benefit Restock Alert & Waitlist ‑MiniRecover lost sales with simple restock notifications REZ Back In Stock Notify MeGenerate revenue early with pre-orders and backorders | ||
Our Verdict
Restock Alert & Waitlist ‑Mini is a good choice for merchants looking for a simple and straightforward solution for managing restock notifications and building waitlists. Its focus on core functionality and Shopify Flow support provides a clean and customizable experience. REZ Back In Stock Notify Me is better suited for merchants who want to implement a more comprehensive pre-order and backorder system with payment options. The inclusion of payment options provides an opportunity to capture revenue even before the product is back in stock. While it has more features, the user may need to dedicate more time to configuration.
Common Questions
Which app is easier to set up and use?
Based on the descriptions, Restock Alert & Waitlist ‑Mini seems easier to set up due to its simpler feature set. REZ Back In Stock Notify Me, with its pre-order and payment options, likely requires more configuration.
Does either app integrate with other marketing tools?
Restock Alert & Waitlist ‑Mini explicitly mentions Shopify Flow support, suggesting integration capabilities. REZ Back In Stock Notify Me does not specifically mention other integrations.
Which app provides better data and analytics?
REZ Back In Stock Notify Me provides more comprehensive analytics, including demand tracking, inventory forecasting, and revenue measurement. Restock Alert & Waitlist ‑Mini only mentions demand tracking.
Which app allows customers to pre-order products?
REZ Back In Stock Notify Me allows customers to pre-order products, backorder items, and pay deposits or partial payments. Restock Alert & Waitlist ‑Mini does not offer pre-order functionality.
How do the customization options compare between the two apps?
Restock Alert & Waitlist ‑Mini allows customization of email notifications to match the brand. REZ Back In Stock Notify Me allows customization of the pre-order button and restock notifications.
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