The field, honestly

Proso, next to everything else.

Every figure below comes from public App Store listings and vendor pricing pages, captured on one date and sourced at the foot. Where a competitor is better, this page says so. That is the whole trick.

we read their pricing pages so you don't have to

swipe the table →

	Proso	Prediko	Fabrikatör	Inventory Planner	Stockie
Published price	$39 / $69	$49 / $119 / $199 / quote	$99 / $149 / $199 / quote	quote only	$4.99 to $59.99
What moves the price up	Not your growth. One optional module, and it doesn't move unless it absolutely has to	your store's revenue	revenue, plus $0.75 per backorder	"volume you manage"; ~$1M revenue floor for new customers	features per tier
Free trial	30 days	14 days	14 days	none listed	14 days
Stock-outs priced in lost revenue	✓ the home screen	✗	✗	✗	✗
Forecast shows its working, every number editable	✓ one sentence per line, overrides everywhere	partial; AI-first framing	partial	deep but reviews question seasonality	basic thresholds
Auto-receive + learned lead times	✓ hourly sync closes orders, learns real cycles	✗ not advertised	✗ not advertised	✗ not advertised	receive sync on POs
Purchase orders	✓ in Full ($69); one-click ordering in Base	✓ all tiers	✓ all tiers	✓	top tier only ($59.99)
Raw materials + BOM	✓ built into Full, with material gating	$20/mo add-on; reviews call it shallow	✗ (recommends Katana, from $299/mo)	"assemblies" bolt-on	✗
Ad-driven forecasting (budget × ROAS)	✓ built in, not bolted on	✗	✗	✗	✗
Bundle forecasting	✓ read from your catalog; components carry the demand	claimed; mixed reviews	✓	✓	✗
Barcode receiving	✗ not yet	labels + stocktake scanning	✓	partial	label printing

figures captured 2026-09-02 from public pages and re-checked against the App Store listings 2026-09-14; "not advertised" means we could not find it on their listing or site. their pages are the authority on their products: check them.
missing a column? Stocky, Shopify's own planner, shut down on 2026-08-31. Proso's import reads Stocky's CSV exports (products, purchase orders) and rebuilds your suppliers from the PO files, since Stocky never let you export those. its read-only export window closes around late November 2026.

The honest version, app by app. (it's still our website)

Prediko

Choose Proso to keep your price off your revenue curve ($49 becomes $119 past $100k and $199 past $500k, before the $20/mo materials add-on) and to get the make side built in, not bolted on.

Choose Prediko if you specifically need transfers and WMS integrations.

Fabrikatör

Choose Proso if $99/mo plus a $0.75-per-backorder meter is more than a planner should cost. Everything in Proso is $69, flat, with no meter.

Choose Fabrikatör if backorders and barcode receiving are your daily work; it does those two well.

Inventory Planner by Sage

Choose Proso for a published price, setup in minutes, and a tool that never asks you to "request pricing."

Choose Inventory Planner if you're past $1M, need 200+ report types and Amazon planning, and don't mind the quote call.

Stockie

Choose Proso for the whole loop at $39: Stockie's forecast-to-PO path costs $59.99/mo and still keeps POs on the top tier only.

Choose Stockie if all you want is low-stock alerts and labels at $4.99/mo.

The pattern

Every app above is finished-goods only, or gates its price on your growth, or both. Proso's bet is simple: price the problem in lost revenue, keep the price flat, and treat production as real. If that's your shape of business, the trial is 30 days.