Auto Purchase Orders and Notifications by Modd Apps, while both rated 5/5 on the Shopify App Store in 2026, cater to drastically different needs. Auto Purchase Orders focuses specifically on automating and streamlining the purchase order process, targeting merchants who need robust inventory management, vendor communication, and accounting integration. Its strength lies in its comprehensive features for generating, tracking, and managing purchase orders, including dropshipping support, inventory updates, and integrations with accounting software like Xero and QuickBooks. Notifications by Modd Apps, on the other hand, is a more general-purpose automation tool centered around notifications and store object updates. Its strength lies in its flexibility and powerful logic engine, allowing merchants to trigger custom emails, file transfers, tag additions, and other actions based on specific shop events and conditions. It's designed for merchants who need to automate workflows and communications across various aspects of their store operations, from customer interactions to supplier communication. The key difference is while both apps trigger actions when shop events occur, Auto Purchase Orders focuses specifically on the purchase order cycle, whereas Notifications by Modd Apps handles arbitrary business logic.
28 reviews
35 reviews
Create, manage, email & track all purchase orders in one place. Receive inventory. Replenishment
Send custom emails, upload files, add tags and much more, trigger by any shop event!
| Rating | 5/5 | 5/5 |
Rating Auto Purchase Orders5/5 Notifications by Modd Apps5/5 | ||
| Reviews | 28 | 35 |
Reviews Auto Purchase Orders28 Notifications by Modd Apps35 | ||
| Primary Function | Purchase Order Automation | Custom Notifications & Store Updates |
Primary Function Auto Purchase OrdersPurchase Order Automation Notifications by Modd AppsCustom Notifications & Store Updates | ||
| Target Merchant | Businesses needing PO & inventory management | Businesses needing flexible workflow automation |
Target Merchant Auto Purchase OrdersBusinesses needing PO & inventory management Notifications by Modd AppsBusinesses needing flexible workflow automation | ||
| Integration Focus | Accounting (Xero, QuickBooks), ERP | FTP, Generic Emails |
Integration Focus Auto Purchase OrdersAccounting (Xero, QuickBooks), ERP Notifications by Modd AppsFTP, Generic Emails | ||
| Key Differentiator | Complete PO lifecycle management (creation, tracking, inventory receive) | Highly customizable logic & trigger conditions |
Key Differentiator Auto Purchase OrdersComplete PO lifecycle management (creation, tracking, inventory receive) Notifications by Modd AppsHighly customizable logic & trigger conditions | ||
| Ease of Use (Inferred) | Potentially steeper learning curve due to complex features | Potentially easier to use for simple automations, steeper curve for complex ones |
Ease of Use (Inferred) Auto Purchase OrdersPotentially steeper learning curve due to complex features Notifications by Modd AppsPotentially easier to use for simple automations, steeper curve for complex ones | ||
| Value Proposition | Streamlines purchase orders, saves time, reduces errors, improves inventory control | Automates repetitive tasks, improves communication, enhances customer experience |
Value Proposition Auto Purchase OrdersStreamlines purchase orders, saves time, reduces errors, improves inventory control Notifications by Modd AppsAutomates repetitive tasks, improves communication, enhances customer experience | ||
For merchants seeking a dedicated solution for managing purchase orders, vendor communication, and inventory replenishment, Auto Purchase Orders is the clear choice. Its comprehensive features and integrations cater specifically to these needs, offering a streamlined workflow and potentially significant time savings. It is ideally suited for businesses that want detailed control and automation within their supply chain operations.
On the other hand, Notifications by Modd Apps is a better fit for merchants who need a flexible automation tool to handle a wider range of tasks and communications. If you're looking to trigger custom emails based on specific customer behavior, update order tags based on fulfillment status, or send files to vendors based on order contents, Notifications by Modd Apps provides the power and customization options required. This app is more suited for businesses looking for automation that spans across their operations and want full control over triggers and actions.
Auto Purchase Orders is better for dropshipping as it is explicitly designed to generate dropship POs from Shopify orders.
Auto Purchase Orders directly integrates with Xero and QuickBooks, making it the easier choice for accounting integration.
Notifications by Modd Apps doesn't directly manage inventory. While you could potentially build a custom solution to trigger actions related to inventory, Auto Purchase Orders is the intended solution for this.
Auto Purchase Orders focuses on vendor communication. Notifications by Modd Apps is the more appropriate solution for sending emails to customers based on custom conditions.
Auto Purchase Orders has the specific feature to merge multiple Shopify orders into a single PO by supplier, making it the ideal choice.
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