Shopify apps
Five apps. Each does one job.
Pick the problem you have today. Every app has a free trial or a free plan, and billing for paid plans runs through Shopify.
GETTING PAIDFlatInvoice
Sends the customer their bill the moment they order.
Free plan · free trial
- PDF invoices and packing slips for every order, automatically.
- GST, VAT, ABN, EIN — whatever tax ID your labels need.
- Sequential numbers (INV-0001…), your logo, no theme code.
NEVER RUNNING OUTLow Stock Alerts & Notify Me
Emails you when stock runs low, and shoppers when it's back.
Free plan · Pro plan
- Set your own low-stock threshold (per product on Pro).
- One alert per dip — re-armed automatically once you restock.
- Back-in-stock emails win back the shoppers who were waiting.
NEVER RUNNING OUTRestockly
Tells you what will run out and when to reorder.
Free
- Four simple tiles — no dashboard to learn.
- A reorder list grouped by vendor.
- No setup. It just works from your inventory.
REORDERING FROM SUPPLIERSStockyard
Purchase orders and reorder reminders, no spreadsheet.
Free plan · free trial
- Reorder alerts before you actually run out.
- Supplier management in one place.
- Dead-stock reports show what to stop buying.
BEING FOUND BY AIAivis
Shows whether AI assistants are buying from your store, and what blocks them.
Free plan · Pro plan
- Find out what's blocking AI shoppers from checking out.
- See who AI recommends instead of you.
- Pro drafts the fix for you; you approve it.
Low Stock Alerts & Notify Me is the app formerly listed as StockPing. Same app, same developer, same listing.
Which one?
Start from the problem.
GETTING PAID
- FlatInvoice: Sends the customer their bill the moment they order.
NEVER RUNNING OUT
- Low Stock Alerts & Notify Me: Emails you when stock runs low, and shoppers when it's back.
- Restockly: Tells you what will run out and when to reorder.
REORDERING FROM SUPPLIERS
- Stockyard: Purchase orders and reorder reminders, no spreadsheet.
BEING FOUND BY AI
- Aivis: Shows whether AI assistants are buying from your store, and what blocks them.
Not sure it fits your store?
Run the free store check to see whether an AI assistant can find and read your store, or open a guide. Questions are welcome at the contact page.