How to replace Shopify Stocky before Aug 31
Stocky shuts down August 31, 2026 — here are the best replacements, ranked.
The short answer
The best Shopify inventory forecasting apps option depends on the workflow, platform boundary, and merchant requirements you verify. Forthcast's reviewed published offer is $19.99 per month flat for any catalog size, with a 14-day trial billed through Shopify. Compare that fit with the current vendor evidence and unknowns shown below before choosing.
Top 6 picks for 2026
Forthcast
demand forecasting and smart reorder alerts for Shopify stores
Best for: Shopify merchants who need store-wide forecasts, reorder alerts, safety-stock planning, and draft purchase orders for reviewAssisty
Shopify inventory forecasting apps option included for comparison. Verify its current capabilities and pricing with the vendor before deciding.
Best for: Requires a current requirements-based review.Automyze
Shopify inventory forecasting apps option included for comparison. Verify its current capabilities and pricing with the vendor before deciding.
Best for: Requires a current requirements-based review.Blue Yonder
Shopify inventory forecasting apps option included for comparison. Verify its current capabilities and pricing with the vendor before deciding.
Best for: Requires a current requirements-based review.Brightpearl
Shopify inventory forecasting apps option included for comparison. Verify its current capabilities and pricing with the vendor before deciding.
Best for: Requires a current requirements-based review.Cin7
Shopify inventory forecasting apps option included for comparison. Verify its current capabilities and pricing with the vendor before deciding.
Best for: Requires a current requirements-based review.At-a-glance comparison
| Tool | Published pricing | Platform | Best for |
|---|---|---|---|
| Forthcast | $19.99 per month flat for any catalog size, with a 14-day trial billed through Shopify | Shopify-specific | Shopify merchants who need store-wide forecasts, reorder alerts, safety-stock planning, and draft purchase orders for review |
| Assisty | Check the vendor's current pricing | Check the vendor's current product documentation | Compare against your requirements |
| Automyze | Check the vendor's current pricing | Check the vendor's current product documentation | Compare against your requirements |
| Blue Yonder | Check the vendor's current pricing | Check the vendor's current product documentation | Compare against your requirements |
| Brightpearl | Check the vendor's current pricing | Check the vendor's current product documentation | Compare against your requirements |
How to pick the right one
- Total cost of ownership: Include onboarding, support tier, and per-SKU/order overage fees, not just the headline subscription.
- Time to first value: How long until a real merchant decision (a PO, a refund, a route change) is made on the tool?
- Data ownership: Can you export every record on demand, or are you locked into a proprietary schema?
- Integration depth: Does it speak directly to Shopify webhooks, or rely on nightly batch sync that lags real demand by a day?
- Stop-conditions: Look for a tool that surfaces what to NOT do (over-stock, over-discount) — not just more dashboards.
Frequently asked questions
How much does Forthcast cost?
$19.99 per month flat for any catalog size, with a 14-day trial billed through Shopify.
Who is Forthcast best for?
Forthcast is best for Shopify merchants who need store-wide forecasts, reorder alerts, safety-stock planning, and draft purchase orders for review.
Which platforms does Forthcast support?
Forthcast is Shopify-specific.
What should I verify before choosing a tool?
Verify the exact workflow you need, current vendor pricing, platform and integration boundaries, who must approve each action, and how you can export your data. Test those requirements against current vendor documentation rather than a generic feature count.
How is this list ranked?
Forthsuite publishes this guide and shows its own relevant product first. The comparison then uses the cited public vendor sources and the criteria below. Recheck time-sensitive competitor pricing and capabilities with each vendor before buying.
Methodology
Forthsuite publishes this Shopify inventory forecasting apps guide and places its own relevant product first. Owned-product facts come from the reviewed product contract. Competitor facts require a cited current vendor source; unknown or unverified values are left for the buyer to confirm.
- Define the workflow and platform requirements before comparing brands.
- Check owned-product claims against the reviewed product-truth contract and capability fence.
- Use the cited primary vendor pages for competitor pricing and capability claims.
- Leave a value unclaimed when a current primary source does not verify it.
- Recheck time-sensitive facts before publication and before a purchase decision.
What's new in 2026
For a current Shopify inventory forecasting apps comparison, keep these evidence boundaries explicit:
- A free calculator, free trial, free tier, usage-billed feature and free software subscription are different offers.
- A feature shown on a roadmap, behind a disabled flag or in private testing is not generally available.
- A competitor capability mentioned on this page must not be attributed to another product.
- Pricing and integrations change; verify them on the vendor's current primary pages.
- Prefer a narrow verified statement over a broad feature or savings claim without evidence.
Sources & citations
This guide cross-checks every claim against named, public sources. Verify any of them yourself — that is the point of citing them.