REZ Back In Stock Notify Me vs Stok: Notify Me Restock Alertfor Shopify (2026)
Both REZ Back In Stock Notify Me and Stok: Notify Me Restock Alert help Shopify merchants recover lost sales from out-of-stock products by enabling back-in-stock notifications. REZ positions itself as a comprehensive solution for pre-orders, backorders, and waitlists, offering features like partial payments and pre-sale order acceptance. Stok, on the other hand, emphasizes ease of use and multi-channel notifications (Email, SMS, WhatsApp) for a broader reach. REZ focuses on merchants looking for advanced order management and demand forecasting, while Stok caters to those seeking a quick setup and wider notification options.
At a Glance
REZ Back In Stock Notify Me
44 reviews
Stok: Notify Me Restock Alert
88 reviews
Detailed Overview
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
Stok: Notify Me Restock Alert
Create waiting lists and recover lost sales via automatic restock notifications.
Key Features
- Price Drop & Back In Stock send Automatic notification via Email, SMS & WhatsApp
- Price Drop Alerts: Send price drop alerts to customers when product is on-sale
- Customise the template message, widget, and frequency of the notification
- Out of Stock Waitlist: Product analytic to know most in-demand products.
- Grow Mailing List: Sync to Customer list automatically for email marketing.
Feature Comparison
| Rating | 5/5 | 4.8/5 |
Rating REZ Back In Stock Notify Me5/5 Stok: Notify Me Restock Alert4.8/5 | ||
| Reviews | 44 | 88 |
Reviews REZ Back In Stock Notify Me44 Stok: Notify Me Restock Alert88 | ||
| Notification Channels | Email, SMS, WhatsApp | |
Notification Channels REZ Back In Stock Notify MeEmail Stok: Notify Me Restock AlertEmail, SMS, WhatsApp | ||
| Pre-order/Backorder Functionality | Full; Supports partial payments, pre-sales | None |
Pre-order/Backorder Functionality REZ Back In Stock Notify MeFull; Supports partial payments, pre-sales Stok: Notify Me Restock AlertNone | ||
| Analytics | Demand tracking, inventory forecasting, revenue measurement | Product analytics (most in-demand products), lost sales reporting |
Analytics REZ Back In Stock Notify MeDemand tracking, inventory forecasting, revenue measurement Stok: Notify Me Restock AlertProduct analytics (most in-demand products), lost sales reporting | ||
| Customer List Sync | Not mentioned | Automatic sync for email marketing |
Customer List Sync REZ Back In Stock Notify MeNot mentioned Stok: Notify Me Restock AlertAutomatic sync for email marketing | ||
| Ease of Use | Easy Online Support | Friendly No-Code UI, 24/7 support |
Ease of Use REZ Back In Stock Notify MeEasy Online Support Stok: Notify Me Restock AlertFriendly No-Code UI, 24/7 support | ||
| Pricing | Not stated, implied as full featured | Not stated, implies ease of setup. |
Pricing REZ Back In Stock Notify MeNot stated, implied as full featured Stok: Notify Me Restock AlertNot stated, implies ease of setup. | ||
Our Verdict
If you require comprehensive pre-order and backorder management, including partial payments and detailed analytics for inventory forecasting, REZ Back In Stock Notify Me is the better choice. Its deeper feature set caters to businesses prioritizing advanced demand planning. However, for merchants seeking a simple, quick-to-implement solution with multi-channel (Email, SMS, WhatsApp) notification capabilities and strong customer support, Stok: Notify Me Restock Alert is more suitable. Stok's automatic syncing with customer lists also offers advantages for email marketing strategies.
Common Questions
Which app offers more robust pre-order features?
REZ Back In Stock Notify Me provides full pre-order and backorder functionality, including support for partial payments and pre-sales. Stok does not offer these capabilities.
Which app is easier to set up and use?
Stok: Notify Me Restock Alert emphasizes ease of use with a no-code UI and 24/7 support. While REZ offers easy online support, Stok's description suggests a simpler initial setup.
Which app offers a broader range of notification channels?
Stok: Notify Me Restock Alert supports notifications via Email, SMS, and WhatsApp, while REZ Back In Stock Notify Me primarily focuses on email notifications.
Which app provides more detailed analytics?
REZ Back In Stock Notify Me offers demand tracking, inventory forecasting, and revenue measurement. Stok focuses on product analytics and lost sales reporting.
Which app is better for building an email marketing list?
Stok: Notify Me Restock Alert automatically syncs with your customer list for email marketing purposes. REZ does not explicitly mention this feature.
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