Best free Staff notifications Shopify apps in 2026 [Updated]

The Best Free Shopify staff notification apps help merchants stay on top of crucial store activities without adding to their expenses. From instant Slack alerts for new orders to WhatsApp updates, low inventory warnings, and automated purchase order tracking - these tools ensure you never miss important business updates. Whether you need real-time order status notifications, inventory alerts, or automated supplier communications, these free apps provide essential monitoring capabilities to keep your Shopify operations running smoothly.