Shopify Prevent stockouts apps 2025

Casper

Instant inventory alerts and seamless integration. Show more

Casper revolutionizes inventory management for e-commerce merchants by sending real-time alerts directly to Discord, ensuring that teams are immediately informed when stock reaches critical levels. This app is designed to prevent both stockouts and overstocking, thereby minimizing lost sales and improving customer satisfaction. With customizable alert thresholds, businesses can tailor notifications to fit specific inventory needs, allowing for precise control over stock levels. Casper's seamless integration with Discord facilitates streamlined communication and accelerates decision-making, making inventory management more efficient. By simplifying these processes, Casper saves time and enhances operational efficiency, positioning itself as an essential tool for modern businesses looking to optimize their inventory control.

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Seamless integration

Real-time alerts

Customizable thresholds

Zorp ‑ Stockout + AI Alerts

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Alerts for stockouts, delivery delays and order volume changes Show more

Zorp - Stockout + AI Alerts is a powerful app designed to streamline the management of your Shopify store by providing real-time alerts and automated solutions for common business challenges. Operating a Shopify store can often feel overwhelming, with numerous issues such as stock outages, delayed deliveries, or unexpected dips in order volumes potentially disrupting your business and customer satisfaction. Zorp keeps you informed with instant notifications for such challenges, while also offering the capability to automatically address these issues using predefined resolution steps you have set up. Whether you need alerts about delivery delays, stockouts, or order volume fluctuations, Zorp allows you to customize notifications via various methods such as Slack, WhatsApp, Email, SMS, and even APIs. Seamlessly integrate ticketing systems like ZORP, Zendesk, or Freshdesk to manage and resolve issues efficiently. You can also automate actions like restocking and customer communication, ensuring quick resolutions and maintaining customer trust. Additionally, Zorp lets you set escalation timelines to prioritize urgent issues, so they are dealt with promptly, helping you maintain smooth store operations and happy customers.

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Real-time notifications

Template selection

Automatic issue resolution

Custom resolution steps

Multiple notification methods

Ticket integration

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Katana Cloud Inventory

$1999-$899 / Month

8.1

165 Reviews

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Inventory management and production scheduling in real-time Show more

Katana Cloud Inventory is a powerful platform designed to streamline inventory management and enhance operational efficiency. It offers a centralized view that helps businesses maintain optimal stock levels, preventing stockouts and overstock. By integrating sales, production, and accounting into a single platform, Katana provides comprehensive visibility over daily operations and overall business performance. Users can master stock management with features like Bills of Materials (BOMs), product recipes, restock points, and real-time stock syncing. The platform also facilitates easy management of incoming orders across various sales channels, ensuring accurate tracking of available products. Additionally, Katana enables seamless issue of purchase orders based on precise material requirements, while its integration capabilities allow sending key financial data to accounting software like QuickBooks Online and Xero. Overall, Katana serves as a robust solution for businesses aiming to optimize their inventory processes and improve their resource planning and scheduling.

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Order management

Stock notifications

Purchase orders

Sales channel integration

Accounting integration

Production planning

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OrderLimit

$9.99 / Month

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Set order limits to manage inventory and prevent stockouts Show more

OrderLimit is a versatile app designed to streamline the purchasing process by allowing you to set upper and lower quantity limits on products during checkout. With its user-friendly interface, you can easily establish maximum and minimum limits either at the collection level or for individual products, ensuring better inventory management and customer satisfaction. The app provides an intuitive dashboard where you can monitor when limits are reached, offering valuable insights into purchasing behaviors and trends. Setting quantity constraints helps you prevent over-purchasing or under-purchasing and maintains an optimal stock level. OrderLimit simplifies these operations, making it an essential tool for any business aiming for efficient stock management and customer control. Its robust functionality is perfect for businesses looking to maintain a balanced supply chain while meeting customer demand effectively.

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Dashboard monitoring

Maximum limit setting

Minimum limit setting

Collection level limit

Individual product limit

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Sensible Inventory Forecasting

$29 / Month

9.1

5 Reviews

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Prevent stockout and make purchasing more efficient Show more

Sensible Inventory Forecasting is an intuitive tool designed to streamline your inventory management and prevent stockouts. By analyzing previous sales data and offering smart suggestions, it helps you determine the perfect reordering times and quantities for your products. Customize key variables such as lead times to align with your specific business needs, ensuring a more tailored approach. The app supports adding multiple suppliers for a single product, enhancing purchasing efficiency and flexibility. Stay informed with weekly inventory reports delivered straight to your email, keeping you updated on your stock status. For further data analysis or records, easily export forecasting reports in .csv or .xlsx formats. With Sensible Inventory Forecasting, managing your inventory is simpler and more effective than ever before.

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Prevent stockouts

Reorder alerts

Purchase quantity suggestions

Adjust lead times

Multiple suppliers

Weekly inventory reports

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Sell Smart: Inventory Guru

$9 / Month

9.1

2 Reviews

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Prevent stockouts and protect your revenue with AI alerts. Show more

Sell Smart: Inventory Guru is a cutting-edge app designed to streamline inventory management by leveraging historical sales data to accurately forecast product demand for the coming year. It eliminates the uncertainty and imprecision often associated with manual demand projections, providing users with clear insights into how long their current stock will last. The app sends timely notifications when products are at risk of depleting, helping businesses avoid costly stockouts and reduce potential revenue losses. Additionally, Inventory Guru evaluates the financial implications of postponing re-orders, empowering users to make well-informed, data-driven inventory decisions. By utilizing comprehensive demand forecasting tools, the app ensures that businesses maintain optimal stock levels and improve overall operational efficiency. With its intuitive interface and powerful analytics, Sell Smart: Inventory Guru is an indispensable tool for businesses looking to enhance their inventory management strategy.

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Low inventory alerts

Ai demand forecasting

Stock duration calculation

Re-order impact analysis

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Easy Schedule Inventory

$3-$11 / Month

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Automate inventory management, prevent stockouts, and optimize your Shopify store. Show more

Easy Schedule Inventory is a powerful tool designed to simplify stock management for Shopify store owners. By automating inventory updates, this app allows you to schedule imports that add, remove, or adjust product quantities at your convenience, ensuring your inventory levels are always accurate. The automation feature helps prevent overselling by keeping your stock in check, thus safeguarding your business against unexpected shortfalls. Its user-friendly interface and seamless integration with Shopify make it easy to use, saving you time and reducing manual work. Additionally, you can schedule inventory across multiple locations to effectively minimize stockouts. By optimizing your store's operations for efficiency, Easy Schedule Inventory enhances your business's overall productivity and reliability.

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Prevent stockouts

Automate stock management

Schedule inventory updates

Optimize store operations

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Stock Alert Pro: Low Stock

$4.99-$9.99 / Month

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Instant low stock alerts for efficient inventory management. Show more

StockAlertPro: Low Stock Alert is a powerful app designed for store owners seeking an efficient way to monitor their inventory levels. By sending instant low stock or restock alerts, it helps prevent inventory shortages and lost sales, keeping products consistently available for customers. The app offers customizable thresholds for triggering notifications, allowing merchants to tailor alerts based on their specific needs. With comprehensive reporting features, users can track stock levels over time, gaining valuable insights into their inventory management. StockAlertPro seamlessly integrates with existing store operations, making it easy to manage alerts through its user-friendly interface. It's an essential tool for proactive inventory management, enabling store owners to focus on business growth rather than being bogged down by manual stock monitoring.

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Seamless integration

Easy-to-use interface

Comprehensive reports

Instant alerts

Customizable thresholds

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Stock Sage

$29.99 / Month

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"Streamline inventory with AI-driven forecasts and proactive reorder alerts." Show more

Stock Sage is a powerful inventory optimization app that combines statistical and machine learning models to deliver precise demand predictions and actionable insights. With 6-month SKU-level stock projections, it empowers businesses to maintain optimal inventory levels and avoid costly stockouts through proactive reorder alerts. The app facilitates seamless exchange of new products with established ones for accurate forecasting and supports effective bundle management. Users can easily identify anomalies and trends by comparing forecasts against actual sales, enabling data-driven decisions. Stock Sage also offers customizable service levels, allowing businesses to align their inventory strategy with their specific risk tolerance. By leveraging advanced forecasting and insightful analytics, Stock Sage streamlines inventory control for smarter planning and efficient restocking.

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Anomaly detection

Sales analysis

Ai-driven forecasts

Proactive reorder alerts

Sku-level projections

Custom forecasts

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A1: back in stock | sms alerts

$9-$29 / Month

7.6

69 Reviews

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Notify customers automatically when products are back in stock Show more

SpurIT Back in Stock Alerts is designed to help online retailers capture lost sales by efficiently managing back-in-stock notifications for out-of-stock items. The app performs stock level checks every two hours and automatically dispatches email alerts to subscribed customers when products are replenished. Customers can easily subscribe to these notifications by entering their details in a convenient pop-up window that activates with a click on the icon badge or pops up automatically when they view an out-of-stock product. The app offers fully customizable design options for the 'Notify me' badge and 'Back in Stock' pop-ups, along with editable notification templates in various languages to cater to a global audience. Retailers also benefit from detailed analytics that track product inventory, subscriber numbers, and notification statistics. Additionally, the app supports quick and easy CSV data imports to streamline subscriber management and boost customer engagement.

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Customizable design

Email alerts

Detailed analytics

Csv data import

Stock level checks

Pop-up notifications

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Yosoku Forecast & Replenish AI

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Optimize inventory & harness AI for better supplier discounts Show more

Yosoku Forecast & Replenish AI is a cutting-edge app designed for merchants who need precise inventory management solutions. Harnessing the power of AI, Yosoku predicts sales trends with high accuracy, ensuring you always have the optimal stock levels on hand. Whether you're a dynamic startup or an established brand, the app provides data-backed insights to help you negotiate better deals with suppliers. Yosoku automates the replenishment process, generating purchase orders at the right time to save on holding costs and prevent stockouts. With comprehensive inventory analytics, you can dive deep into performance metrics and make well-informed business decisions. By simplifying and optimizing inventory management, Yosoku replaces guesswork with strategic intelligence, empowering businesses to thrive.

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Demand forecasting

Automated replenishment

Inventory analytics

Optimize stock

Supplier insights

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Synth

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AI Supply Chain Manager for CPG Brands Show more

Synth is a cutting-edge app designed to streamline supply chain management for emerging consumer packaged goods (CPG) brands. It addresses the common issue of fragmented data across multiple tools by consolidating inventory data into a unified, intelligent platform. This integration not only centralizes information but also enhances productivity by automating crucial supply chain tasks. With Synth, brands benefit from advanced features such as a demand forecasting AI agent that predicts inventory needs more accurately. Additionally, the app includes automated inventory replenishment to ensure optimal stock levels and a track and trace agent for efficient monitoring of products or ingredients. By leveraging Synth, CPG brands can save valuable time and resources, allowing them to focus on growth and innovation.

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Inventory data centralisation

Demand forecasting ai

Automated inventory replenishment

Product track and trace

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StockHero Low Stock Alerts

$19 / Month

8.2

5 Reviews

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Effective Inventory Alerts for E-commerce Brands Show more

StockHero Inventory Automation is a powerful tool designed to optimize your inventory management effortlessly. By accurately identifying and prioritizing which products require replenishment, it helps merchants prevent both stockouts and overstocks. With its intelligent algorithms, StockHero calculates the optimal order quantities, ensuring that your inventory is always stocked at just the right levels. Receive timely email notifications when inventory levels are running low, so you can avoid lost sales and maintain seamless operations. Save time with smart reorder quantity recommendations, allowing you to focus on other essential aspects of your business. Benefit from dedicated onboarding as well as technical and operational support from our team of experts to ensure a smooth integration and ongoing success. Empower your inventory management strategy with StockHero and enjoy enhanced efficiency and profitability.

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Email notifications

Inventory alerts

Replenishment recommendations

Order quantity optimization

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SEON Fraud Prevention

$699 / Month

9.1

60 Reviews

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Detect fraud, prevent chargebacks and stop any business abuse Show more

SEON Fraud Prevention offers a comprehensive solution for store owners looking to combat fraud and minimize chargebacks without resorting to costly insurance services. Designed to cater specifically to the unique risk profile of each business, SEON allows users to customize their fraud prevention strategies to achieve an optimal approval rate. By leveraging real-time analysis of various data points—including email, phone, IP, card data, device information, and behavior—SEON harnesses AI and machine learning to validate transactions effectively. Its seamless integration ensures a frictionless experience for customers, while its robust security features shield businesses from fraudulent activities and financial losses. Highly customizable, SEON provides business-specific rules, along with allow/blocklists, to give users flexibility and control. Additionally, automation features enable auto-capture of payments for approved orders and automatic cancellation of declined ones, contributing to efficient and secure operations. Enhanced data transparency within the app aids in assessments, manual reviews, and system fine-tuning, ensuring businesses can continuously optimize their approach to fraud prevention.

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Seamless integration

Fraud prevention

Flexible rules

Behavior analysis

Real-time analysis

Ai machine learning

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FraudBlock Fraud Prevention

$4.95-$29.95 / Month

9.1

41 Reviews

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Automatically cancel high-risk orders to prevent fraud Show more

FraudBlock Fraud Prevention is a powerful app designed to protect your Shopify store from fraudulent transactions. It automatically cancels high-risk orders, saving you the hassle of manual reviews and decision-making. The app integrates seamlessly with Shopify's fraud analysis tool, enhancing your store's security by preemptively managing potentially harmful transactions. Once a fraudulent order is detected, FraudBlock cancels it, processes a refund or void of payment, and restocks the inventory, ensuring your stock levels remain accurate. You can also choose to send a cancellation confirmation to the customer and receive notifications, enhancing communication throughout the process. By automating these tasks, the app helps prevent chargebacks and protects your store from financial losses due to fraud. FraudBlock is an essential tool for store owners seeking peace of mind and streamlined fraud management.

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Automatic refunds

Send notifications

Cancel high-risk orders

Restock inventory

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Unicorn Geo‑Blocker

$4.99 / Month

8.2

7 Reviews

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Prevent unwanted countries from accessing your store Show more

Unicorn Geo-Blocker is a robust app designed to safeguard your online store from fraudulent transactions, chargebacks, and shipment complications by effectively blocking visitors from countries where your products are not permitted. Particularly beneficial for sellers of alcohol, vape, tobacco, or cannabis-related items, this app ensures your store is only accessible to users from countries that allow the sale and consumption of these products. It features an intuitive interface that allows you to easily select specific countries to block, helping you maintain control over your store's reach and protect your brand's reputation. Equipped with powerful anti-spoofing technology, it prevents users from bypassing the geographic restrictions you've set in place. The app's instant loading technique ensures that legitimate customers experience seamless access without delays. Enjoy peace of mind knowing that Unicorn Geo-Blocker is defending your store and saving you time, energy, and resources.

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Prevent unwanted visitors

Geo-blocking system

Select countries to block

Anti-spoofing technology

Instant loading technique

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Abandon Aid

$10 / Month

7.9

203 Reviews

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Prevent cart abandonment! Simple, powerful and smart! Show more

Abandon Aid is a powerful Shopify app designed to help merchants recover lost sales due to abandoned carts. By leveraging automated email technology, the app sends timely reminders to customers who have left items in their shopping carts without completing their purchase. These emails can be customized to include personalized discount codes, providing an enticing incentive for customers to return and finalize their transactions. The app's ease of setup and user-friendly interface make it an ideal tool for any Shopify store owner aiming to boost conversions and reduce abandonment rates. Additionally, Abandon Aid offers real-time order analysis and instant recovery notifications, allowing merchants to track and respond to cart abandonment trends effectively. Overall, this app presents a simple yet effective solution for increasing sales and engaging with customers on a more personalized level.

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Personalized discounts

Automated emails

Real-time analysis

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Address Guard ‑ Validator

9.1

33 Reviews

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Validate shipping addresses to prevent failed deliveries Show more

Address Guard is a powerful app designed to enhance the reliability of shipping by verifying, standardizing, cleansing, and formatting addresses in over 240 countries. It integrates seamlessly at checkout, as an extension, and through follow-up emails, ensuring address accuracy and preventing costly delivery errors. The app's sophisticated AI rules engine is capable of detecting and blocking shipments to over 15 specific address types, including PO Boxes, non-contiguous US states, and military addresses. With customizable rules, businesses can prohibit special characters before order completion, tailoring the system to their specific needs. Address Guard supports nine languages, providing a comprehensive experience for customers around the globe across all touchpoints. Additionally, it automatically tags orders with their address status, offering real-time insights and customization of prompts and email notifications to align with brand aesthetics. By prompting customers to correct issues and hold undeliverable orders before they reach third-party logistics, this app minimizes traffic and delivery disruptions.

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Multi-language support

Validate addresses

Prevent failed deliveries

Checkout address prompt

Ai rules engine

Address cleansing

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SealSafe Checkout Phone Verify

$29.99 / Month

8.2

1 Reviews

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Prevent fraud by verifying customers phone during checkout.

Seamless integration

Fraud prevention

Sms verification

Checkout blocking

Wide country support

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Protector: Redirect and Block

$2.99 / Month

(3.3/5)

2 Reviews

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Block Countries, IP, VPNs, Bots and prevent content Copy Show more

Protector: Redirect and Block is an efficient web security app designed to enhance your website's safety and user experience. With fast installation that won't slow down your site, it provides a seamless integration process through a few easy clicks. The app offers detailed visitor statistics, allowing you to discover who is visiting your website and from where they are accessing it. It enhances security by allowing you to block entire countries or redirect users based on their geographic location. Protector also enables you to create a banned IP list and efficiently block dangerous bots, VPNs, proxies, and blacklisted IPs. Additionally, the app prevents unauthorized content theft by disabling the selection and downloading of images, videos, and texts on your site. With a customizable design, this app provides a robust and tailored solution for safeguarding your online presence.

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Customizable design

Quick installation

Content protection

Fast performance

Visitor statistics

Country block

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Shopify Prevent stockouts apps

Related Categories

Price

Based on reviews

Showing 1 to 20 of 1 Apps

Casper

Zorp ‑ Stockout + AI Alerts

Katana Cloud Inventory

OrderLimit

Sensible Inventory Forecasting

Sell Smart: Inventory Guru

Easy Schedule Inventory

Stock Alert Pro: Low Stock

Stock Sage

A1: back in stock | sms alerts

Yosoku Forecast & Replenish AI

Synth

StockHero Low Stock Alerts

SEON Fraud Prevention

FraudBlock Fraud Prevention

Unicorn Geo‑Blocker

Abandon Aid

Address Guard ‑ Validator

SealSafe Checkout Phone Verify

Protector: Redirect and Block