Best Notifications - Other Shopify apps in 2026 [Updated]
PickYourApp Review Team
6 min read
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Jan 16, 2026
The best Shopify notification apps help merchants communicate effectively with customers and manage store operations. From scrolling announcement bars and header notifications to back-in-stock alerts and WhatsApp order updates, these tools keep shoppers informed and engaged. Whether you need vacation mode settings, PO Box restrictions, or Discord integration for real-time updates, this curated selection of notification apps provides essential features to improve customer experience and streamline store management.
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#1. Verify COD via OTP, Offer split payments upfront, add fees or convert COD to prepaid
Manage COD orders more effectively with OTP verification and partial payment options. This app helps reduce fake orders and returns (RTO) by confirming customer intent through SMS or WhatsApp verification. Collect split payments upfront to filter genuine buyers and secure order commitment. Add custom COD fees or offer prepaid conversion discounts to encourage advance payments. Control COD availability based on location, order value, or product type. With timely order updates and flexible payment options, you can improve delivery success rates and protect your COD revenue. Available for merchants in India and Egypt, COD King makes cash-on-delivery transactions more reliable and profitable for your store.Install from Shopify App Store
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#2. Recover sales with AI back-in-stock email & SMS alerts, popups, forms, and product page sections.
SendWILL Back In Stock helps you recover lost sales with AI-optimized back-in-stock alerts via email and SMS. The AI analyzes restock quantities, subscriber demand, and conversion rates to send notifications at the optimal time and volume for maximum conversions. The app includes customizable popups, forms, sold out badges, and native product page sections for Online Store 2.0 themes. Display back-in-stock buttons on out-of-stock product and collection pages to capture customer interest automatically. Merchants can freely edit email templates using block sections, choose from multiple language templates, and set up inventory alerts per warehouse or location. Quick setup with 24/7 live chat support ensures you're ready to notify customers and recover sales immediately.Install from Shopify App Store
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#3. Make it easy for visitors to share your content via Pinterest. Gain new followers and customers.
Enable your website visitors to share content directly to Pinterest with the simple Pin it button. This user-friendly tool lets people save your products, images, and content to their Pinterest boards in just one click. As more Pinners discover and share your content, you'll grow your Pinterest following and reach new potential customers. The button integrates smoothly with your website, featuring attractive skins and requiring no coding knowledge. When users Pin your content, they can add photos, notes, and helpful tips to their Pins, creating engaging interactions that help your products and content spread naturally across Pinterest's visual discovery platform.Install from Shopify App Store
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#4. Turn your store into a zero maintenance mobile app. Retain customers, reduce ads cost and grow fast.
Apploy is a mobile app builder designed for merchants who want to maintain design consistency and customer experience across all sales channels. This hybrid solution runs on your existing store theme, ensuring full design parity and real-time sync with products, content, discounts, and all your current apps. Launch your mobile app in less than 10 minutes without rebuilding your storefront or workflows. The app supports all existing app integrations and custom logic while staying low maintenance. Increase customer retention through push notifications and app-exclusive experiences like custom content, special discounts, and unique navigation. Keep your loyal customers engaged with app-exclusive benefits and rewards, all while reducing ads costs and maintaining zero maintenance operations.Install from Shopify App Store
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#5. Everything you need to pause sales, hide buy buttons and take a break from selling online.
Take control of your online store's availability with Magical Vacation Mode, the perfect solution for managing temporary shop closures. Just like Etsy's Vacation Mode, this app lets you pause sales by disabling buy buttons and hiding prices across your store with a simple toggle switch. When you need a break or holiday, easily set up a custom message for visitors and collect customer emails to notify them when you're back in business. The straightforward interface makes it quick to turn purchasing options on or off, giving you peace of mind while you're away. Whether you're catching up on orders or taking a well-deserved vacation, this app helps you manage your store's downtime professionally and effectively.Install from Shopify App Store
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#6. Automate WhatsApp order updates, OTP confirmations & tracking with ease.
Whatssy connects WhatsApp with your Shopify store to automate customer communication. Send instant order notifications, OTP confirmations for COD orders, fulfillment updates, and real-time tracking messages automatically. The app helps reduce fake orders and spam by confirming purchases through OTP verification. Connect your WhatsApp easily using a QR code and customize message templates to match your brand voice. Keep customers informed throughout their order journey with automated shipping status updates and personalized messages. Build trust with buyers and improve customer satisfaction through timely WhatsApp notifications.Install from Shopify App Store
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#7. Block PO boxes and custom address patterns.
Protect your Shopify checkout by blocking PO boxes and unwanted address patterns. This app detects post-office references, specific zip codes, cities, and custom address keywords to prevent deliveries to high-risk locations. Create custom filters and rules to reduce failed deliveries and control which customer groups can complete checkout. Works seamlessly with all Shopify plans without any code required. Toggle address validation rules on or off with a single click. Customize error messages that appear when shoppers enter blocked addresses, ensuring clear communication at checkout. Set up keyword-based filters to block specific patterns, cities, or ZIP codes. The app integrates directly into your Shopify Checkout, helping you avoid problematic shipping destinations and maintain better control over order fulfillment.Install from Shopify App Store
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#8. Verify Order SMS OR WHATSAPP , COD Forms, Subscriber Forms ,Whatsapp Campaigns
GlideTeck is a comprehensive order verification solution for Shopify stores focused on reducing COD (Cash on Delivery) losses and preventing fake orders. The app enables smart checkout features including COD fee calculation, address validation, and OTP verification that can be implemented before, during, or after checkout. Merchants can encourage prepaid payments by sending targeted WhatsApp promotions to COD customers. The app also includes WhatsApp automation for abandoned cart recovery, promotional campaigns, and order updates. With built-in subscriber forms, stores can capture and nurture leads effectively. The address validation system helps minimize delivery errors while the automated verification process ensures order authenticity. Whether you need basic COD verification or complete WhatsApp marketing capabilities, GlideTeck provides the essential tools to manage COD orders more securely.Install from Shopify App Store
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#9. Animate your messages with a scrolling announcement bar to effectively promote offers and updates.
Create eye-catching scrolling announcement bars that bring your store's messages to life. This customizable marquee banner helps you showcase promotions, sales, and important updates in an engaging animated format. You can adjust the scrolling speed, add images, and position the announcement bar at the top or within your page for maximum visibility. The dynamic display keeps your customers informed about discounts, news, and special offers while maintaining a professional look that matches your brand. Perfect for online stores looking to effectively communicate time-sensitive information and promotional content to their visitors.Install from Shopify App Store
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#10. Offer post-purchase store credit and watch the repeat orders come in! Prominent display & CSV upload
Store credit is a proven way to turn one-time buyers into loyal repeat customers. This app makes store credit work better by displaying balances prominently - either in your header bar or floating in the corner - so customers always know how much they can spend. Unlike discount codes, store credit feels like real money customers can use on their next purchase. Need to issue store credit to multiple customers? Easily manage credits through customer filters or upload a CSV file. The post-purchase credit feature encourages shoppers to come back and spend their balance, creating a cycle of repeat business for your store. Simple to set up and manage, Win-Win Store Credit helps build customer loyalty while driving more return visits and sales.Install from Shopify App Store