ES Back in Stock Notify Me! vs IvixLabs Stock Notifierfor Shopify (2026)
ES Back in Stock Notify Me! and IvixLabs Stock Notifier both address stock management on Shopify, but cater to distinct needs. ES Back in Stock focuses on *recovering lost sales* due to out-of-stock items by notifying customers when products are restocked. Its strength lies in its AI-powered, customer-facing approach, offering features like email/SMS alerts, on-site widgets (popups, forms), and customization options. This makes it ideal for merchants wanting to proactively re-engage customers and drive sales from previously unavailable products. In contrast, IvixLabs Stock Notifier prioritizes *internal stock management* and prevention of stockouts. It offers features like customizable notification rules, instant email/Telegram alerts, and organized reports designed to help merchants and their teams proactively manage low stock levels. Its multi-account support suggests a focus on team collaboration. Thus, it's geared towards merchants focused on preventing stockouts and streamlining internal inventory management processes. The vast difference in review count suggests ES Back in Stock is significantly more established and widely used.
At a Glance
ES Back in Stock Notify Me!
474 reviews
IvixLabs Stock Notifier
5 reviews
Detailed Overview
ES Back in Stock Notify Me!
Recover sales with AI inventory alerts(email & SMS), popups, forms, and product page sections.
Key Features
- AI-powered automatic email/SMS notifications reach customers at the right time
- Show button and popup on out-of-stock product & collection pages
- Edit email template freely in block section
- Multiple languages templates
- Inventory alert per warehouse / location
IvixLabs Stock Notifier
Stay Ahead with Stock Notifier – Instant Alerts for Low Stock Products
Key Features
- Custom Notification Rules: Define precise stock alert conditions.
- Instant Alerts: Get real-time email and Telegram notifications.
- Multi-Account Support: Manage alerts across multiple emails and Telegram account
- Organized Reports: View low stock data anytime in a user-friendly interface.
Feature Comparison
| Rating | 4.9/5 | 5/5 |
Rating ES Back in Stock Notify Me!4.9/5 IvixLabs Stock Notifier5/5 | ||
| Reviews | 474 | 5 |
Reviews ES Back in Stock Notify Me!474 IvixLabs Stock Notifier5 | ||
| Focus | Recover Lost Sales (Customer-Facing) | Prevent Stockouts (Internal Management) |
Focus ES Back in Stock Notify Me!Recover Lost Sales (Customer-Facing) IvixLabs Stock NotifierPrevent Stockouts (Internal Management) | ||
| Notification Method | Email & SMS (Customer); Customizable templates | Email & Telegram (Internal); Custom Rules |
Notification Method ES Back in Stock Notify Me!Email & SMS (Customer); Customizable templates IvixLabs Stock NotifierEmail & Telegram (Internal); Custom Rules | ||
| Key Feature | AI-Powered Notifications, On-site Widgets | Custom Notification Rules, Multi-Account Support, Reports |
Key Feature ES Back in Stock Notify Me!AI-Powered Notifications, On-site Widgets IvixLabs Stock NotifierCustom Notification Rules, Multi-Account Support, Reports | ||
| Target Merchant | Merchants focused on sales recovery and re-engagement | Merchants focused on proactive inventory management and team collaboration |
Target Merchant ES Back in Stock Notify Me!Merchants focused on sales recovery and re-engagement IvixLabs Stock NotifierMerchants focused on proactive inventory management and team collaboration | ||
| Ease of Use (Implied) | Likely user-friendly due to wide adoption and 24/7 support | Potentially technical based on notification rules and reporting |
Ease of Use (Implied) ES Back in Stock Notify Me!Likely user-friendly due to wide adoption and 24/7 support IvixLabs Stock NotifierPotentially technical based on notification rules and reporting | ||
| Value Proposition | Recover lost revenue and improve customer satisfaction | Prevent stockouts and optimize internal inventory processes |
Value Proposition ES Back in Stock Notify Me!Recover lost revenue and improve customer satisfaction IvixLabs Stock NotifierPrevent stockouts and optimize internal inventory processes | ||
- Conversion Audit
- Speed Audit
- SEO Audit
Conversion Audit
Our Verdict
For merchants primarily concerned with *recovering lost sales* and re-engaging customers when items are back in stock, ES Back in Stock Notify Me! is the better choice. Its AI-powered notifications and customer-facing widgets provide a comprehensive solution for maximizing sales from previously out-of-stock products. The high review count also suggests a stable and reliable app.
However, if the priority is *proactive inventory management* and preventing stockouts from occurring in the first place, IvixLabs Stock Notifier is a potentially valuable tool. Its customizable notification rules and internal alerts provide better visibility into low stock levels, facilitating timely restocking. Although lacking in substantial reviews, its focus on precise control over inventory alerts may be appealing to merchants with sophisticated inventory needs or distributed teams using Telegram for communication.
Common Questions
Which app has more social proof?
ES Back in Stock Notify Me! has significantly more social proof with 474 reviews compared to IvixLabs Stock Notifier's 5 reviews.
Which app is better for notifying customers?
ES Back in Stock Notify Me! is specifically designed for notifying customers about restocked items via email and SMS.
Which app is better for internal inventory management?
IvixLabs Stock Notifier is tailored for internal inventory management, offering alerts to the merchant and their team when stock levels are low, allowing proactive restocking.
Does either app offer multilingual support?
ES Back in Stock Notify Me! explicitly mentions "Multiple languages templates", whereas IvixLabs Stock Notifier doesn't specify.
Which app uses AI?
ES Back in Stock Notify Me! uses AI to optimize the timing and volume of restock notifications.
Get More From Your Shopify Store
Run audits for SEO, CRO, PageSpeed, and AI visibility. Get a clear report and actionable fixes.
Try Fix My Store