- Home
- Apps
- Multichannel & PIM Tools
- AI Demand Forecasting & Replenishment
Illustrative previewA custom-built Shopify app that forecasts demand per SKU,
calculates reorder points, and auto-generates purchase orders so you stop tying up working capital in stockouts and dead stock. Built, installed and supported by ECOSIRE.
What is AI Demand Forecasting & Replenishment?
A custom-built Shopify app that forecasts demand per SKU, calculates reorder points, and auto-generates purchase orders so you stop tying up working capital in stockouts and dead stock. Built, installed and supported by ECOSIRE. Built to order by ECOSIRE for Shopify (build-to-order) — indicative price from $999.00 USD; request a quote for a scoped proposal.
Key Features
Built to order, done for you
No DIY setup — a working app, built, installed and supported by ECOSIRE.
- 1
You order
Start with a one-time build price. We scope it with you at kickoff.
- 2
We build & install
ECOSIRE builds, configures and installs it on your Shopify.
- 3
Go live + support
You go live in about one working week, with two weeks of go-live support. Defects in the code we deliver are fixed free of charge.
About this Product
AI Demand Forecasting & Replenishment is a build-to-order Shopify app that ECOSIRE designs, builds, installs into your store, and supports — it is not an instant App Store download. After purchase we scope your catalog, locations and supplier terms, then ship a private app wired into your Shopify Admin.
The app reads your historical orders, fulfillments and current stock through the Admin GraphQL API, then trains a per-SKU model that produces a rolling 12-month demand forecast with explicit seasonality and trend components. From those forecasts it computes dynamic reorder points and safety stock per SKU and per location, respecting your real supplier lead times and minimum order quantities.
When inventory crosses a reorder point, the app auto-generates a draft purchase order grouped by supplier, ready for your buyer to review and approve — no more spreadsheet guesswork. It continuously flags dead stock and overstock so you can mark down or stop reordering before capital is trapped.
It respects Shopify's real architecture: OAuth install, multi-location inventory, inventory_levels/update and orders/create webhooks for near-real-time recalculation, and metafields to store supplier lead times, costs and reorder configuration directly on products and variants.
Because every catalog, supplier setup and replenishment policy differs, we tailor the model and PO logic to your brand rather than forcing a generic template. You get a working app, a walkthrough, and ongoing support and updates from the team that built it. Pricing is a one-time build fee of $999; the deliverable is a functioning, installed app — honest scope, honest timeline, no fabricated guarantees.
What you get
- A private, custom-built Shopify app installed into your store via OAuth with the required inventory, orders and product scopes
- Per-SKU forecasting engine trained on your historical Shopify order and fulfillment data
- Reorder-point and safety-stock configuration mapped to your suppliers' real lead times and MOQs, stored in metafields
- Automated draft purchase-order workflow grouped by supplier with review-and-approve step
- Dead-stock / overstock detection report surfaced in the embedded admin dashboard
- Webhook wiring for near-real-time recalculation plus a documentation handover and a live walkthrough session
Who this is for
Inventory / Supply-Chain Manager at a scaling D2C brand
Owns reorder decisions across hundreds of SKUs and multiple locations, and is tired of forecasting in spreadsheets. Needs trustworthy per-SKU reorder points and auto-drafted POs that respect supplier lead times.
Founder / Operator optimizing working capital
Watching too much cash get tied up in slow-movers while best-sellers stock out. Wants a system that prevents both overstock and stockouts so capital is freed for growth.
Finance / Ops lead managing cash flow
Needs predictable purchasing and visibility into dead stock to plan cash. Values the overstock detection and the audit trail explaining why each PO quantity was recommended.
How AI Demand Forecasting & Replenishment Compares
| Criterion | ECOSIRE | Custom Build | Competitor | Shopify Native |
|---|---|---|---|---|
| SKU-level forecast tuned to your specific catalog and history | Included | Included | Partial support | Not included |
| Automated draft purchase-order generation grouped by supplier | Included | Included | Partial support | Not included |
| Reorder points respecting real supplier lead times and MOQs | Included | Included | Partial support | Not included |
| Multi-location per-location forecasting | Included | Partial support | Partial support | Partial support |
| Dead-stock and overstock detection | Included | Partial support | Partial support | Not included |
| Available instantly with no build/install wait | Not included | Not included | Included | Included |
| Built, installed and supported for you (no in-house dev needed) | Included | Not included | Partial support | Partial support |
| No recurring per-seat SaaS subscription required | Included | Included | Not included | Included |
Frequently Asked Questions about AI Demand Forecasting & Replenishment
Is this an instant download from the Shopify App Store?
No. This is a build-to-order app. After purchase, ECOSIRE scopes your catalog, locations and supplier terms, then builds and installs a private app into your store via OAuth. You are buying a custom-built, installed and supported app — not a self-serve App Store listing.
How long does delivery take after I purchase?
Typical delivery is roughly one working week depending on catalog size, number of locations, and how clean your historical order and supplier-lead-time data is. After purchase we confirm a concrete timeline during scoping, then keep you updated through build, install and the walkthrough.
What ongoing support and updates do I get?
The app is built and supported by the team that wrote it. We provide a support window after handover for fixes and tuning, and offer ongoing maintenance and update arrangements (Shopify API version upgrades, model retuning, new features). Specifics are agreed during scoping; we don't leave you with an unsupported black box.
How accurate is the forecast and does it handle new or sparse SKUs?
Accuracy depends on how much sales history a SKU has — established SKUs with seasonal history forecast well, while brand-new SKUs start with conservative defaults and improve as data accumulates. We do not promise a specific accuracy percentage; we tune the model and safety stock to your service-level targets and review the results with you.
Does it work with multiple locations and my existing suppliers?
Yes. Forecasts and reorder points are computed per Shopify location, and draft purchase orders are grouped by supplier using lead times, costs and MOQs we store in metafields. It reads inventory and orders through the Admin GraphQL API and recalculates via webhooks when stock or orders change.
Related Modules

Zapier / Make / n8n Connector
A custom-built Shopify connector that wires your store's events and actions into Zapier, Make and n8n, so orders, customers, inventory and fulfillment flow into your wider tool stack with rich triggers and bulk actions.

Allegro Marketplace Connector for Shopify
A custom-built Shopify app that lists your catalog on Allegro, keeps inventory and pricing in sync both ways, and imports Allegro orders back into Shopify. Built, installed, and supported for you by ECOSIRE.

Amazon Marketplace Connector for Shopify
A custom-built Shopify integration that syncs products, inventory, orders and pricing two-way between your Shopify store and Amazon Seller Central in near real time. Built, installed and supported by ECOSIRE.
AI Demand Forecasting & Replenishment
A custom-built Shopify app that forecasts demand per SKU, calculates reorder points, and auto-generates purchase orders so you stop tying up working capital in stockouts and dead stock. Built, installed and supported by ECOSIRE.
- SKU-level 12-month rolling demand forecast generated from your Shopify order and fulfillment history via the Admin GraphQL API
- Explicit seasonality and trend modelling so seasonal peaks and growth curves are reflected in reorder timing
- Dynamic reorder-point and safety-stock calculation per SKU, factoring real supplier lead times and minimum order quantities
- Automated draft purchase-order generation grouped by supplier, ready for buyer review and approval inside the admin
