Every number here can explain itself.

Assisty suggests what to reorder for every product in your Shopify store. Open any quantity to see how it was worked out, then turn it into a purchase order.

Install on Shopify 4.8 · 359 reviews on the Shopify App Store
Alpine Water BottleAcme SupplyOn hand 6Selling 8 a dayRuns out TomorrowIncoming 1096Why 96?Hide the sum
8sold a day
×
14days of cover
−
10already incoming
−
6on the shelf
=
96to order
See how this becomes a purchase order
Classic MugAcme SupplyOn hand 24Selling 12 a dayRuns out In 2 daysIncoming 6084Why 84?Hide the sum
12sold a day
×
14days of cover
−
60already incoming
−
24on the shelf
=
84to order
See how this becomes a purchase order
Travel TumblerNorthwind Co.On hand 15Selling 6 a dayRuns out In 2 daysIncoming 2190Why 90?Hide the sum
6sold a day
×
21days of cover
−
21already incoming
−
15on the shelf
=
90to order
See how this becomes a purchase order
Tea SamplerNorthwind Co.On hand 9Selling 4 a dayRuns out In 2 daysIncoming 1560Why 60?Hide the sum
4sold a day
×
21days of cover
−
15already incoming
−
9on the shelf
=
60to order
See how this becomes a purchase order
Enamel Camp PlateNorthwind Co.On hand 40Selling 5 a dayRuns out In 8 daysIncoming 065Why 65?Hide the sum
5sold a day
×
21days of cover
−
0already incoming
−
40on the shelf
=
65to order
See how this becomes a purchase order
Canvas ToteNorthwind Co.On hand 70Selling 3 a dayRuns out In 23 daysIncoming 00Why 0?Hide the sum
3sold a day
×
21days of cover
=
63needed
70already on the shelf, so nothing to order

Sample data. In your store these rows are your products, from your Shopify sales.

The table answers more than “how many”.

The same working is behind every other question a buyer asks. Open one.

What should I reorder before the weekend?

AI Assistant. Ask Atlas in plain English.ShowHide
What should I reorder before the weekend?

Four products run out within a week at their current pace.

  • Alpine Water Bottle 96
  • Classic Mug 84
  • Travel Tumbler 90
  • Tea Sampler 60
Create purchase orders · 330 units

Atlas answers from your live store data: stock, sales, what to reorder and why. Then it offers the action that follows.

Explore the AI Assistant

What will sell next month?

Forecasting. Demand per product and variant.ShowHide

Classic Mug, forecast units per week

Week 1Week 2Week 3Week 4

Runs out in week 1 without a reorder.

Assisty forecasts what each product and variant will sell over the horizon you choose, flags what runs out, and explains why the numbers move.

Explore Forecasting

Can the routine orders draft themselves?

Automation. Scheduled drafts, your approval.ShowHide

Rule: every Monday at 7:00, Acme Supply

Drafted
PO-1042
Units
180
Sent to supplier
Not yet

Waiting for your approval

Set the rules once and routine purchase orders draft themselves on schedule. Nothing reaches a supplier until you approve it.

Explore Automation

Which supplier, and how long do they take?

Suppliers and purchase orders. The rules reorders run on.ShowHide

Acme Supply

Lead time
14 days
Days of cover
14 days
Minimum order
$500

Northwind Co.

Lead time
21 days
Days of cover
21 days
Minimum order
50 units

Each supplier carries the lead times, order cycles and minimums that decide when you reorder and how much. That is why the table covers 14 days for Acme Supply and 21 for Northwind Co. Orders are grouped one per supplier.

Explore SuppliersExplore Purchase Orders

Can I get this every Monday without asking?

Reports. Built by asking, sent on schedule.ShowHide

Low stock by supplier

Runs
Every Monday at 7:00
Delivered to
Email and Google Sheets
Last run
4 products, 330 units

Type what you want to know and Atlas builds the report from your live store data. Assisty then runs it on your cadence and delivers it to email, Google Sheets, Drive or a Shopify Flow.

Explore the AI Report BuilderExplore Scheduled Reports

The demos use the same sample data as the table.

Merchants run their buying on Assisty.

3000+ Shopify stores. Rated 4.8 from 359 reviews on the Shopify App Store.

“We have a significant amount of data (25,000+ SKUs, 1,000+ vendors, thousands of POs a year). Assisty is well set up to replace Stocky, with better UX, added capabilities, and top notch support.”
Watson Kennedy, United States. Shopify App Store review
“I have been shopping around for a good inventory control app and this was the best I could find. Highly recommend if you're looking to manage a large catalog.”
Just Fabulous Palm Springs, United States. Shopify App Store review

From install to your first suggestions.

  1. Install from the App Store

    Add Assisty to your Shopify store. There are no spreadsheets to upload and no setup project.

  2. Assisty syncs your store

    Products, sales history, inventory, suppliers and open purchase orders are imported and kept up to date.

  3. Open a number, then order

    Check the working behind any suggestion, or ask Atlas. Create the purchase order when you agree.

Open any number. Then place the order.

Plans start free. Atlas and the Smart Buying Table come with Replenishment Center. Every plan starts with a 14-day free trial, and your first purchase carries a 30-day money-back guarantee.