Image promising a ship date, then realising you’re unsure what number of items you may construct with as we speak’s inventory. Spreadsheets and whiteboards bury the numbers, so a single lacking bolt can stall the road.
We examined light-weight production-order instruments that calculate buildable amount, reserve parts, and replace stock in actual time, with no six-figure ERP required.
How we picked the contenders
Each candidate needed to clear six non-negotiables: create a producing work order, explode a multi-level BOM, reserve supplies, monitor progress in actual time, put up WIP or finished-goods strikes to stock, and run with out a obligatory ERP.
Costs had been checked on public pricing pages on September 21, 2026. With the numbers locked, we profiled six platforms, grouped by match fairly than by rating.
Organizely: greatest for Shopify-first groups that want buildable stock and light-weight work orders
In case your storefront runs on Shopify and also you assemble merchandise fairly than machine them, Organizely drops into place with minimal setup. Set up the app, sync your catalog, and the Merchandise web page features a Buildable column that respects reserved inventory and open gross sales orders.

Pricing is simple: a 14-day free trial, no contracts, and 50 % off for the primary three months. The Stocky plan prices USD 13 / USD 26 for five,000 SKUs and limitless orders.
The Professional plan, the primary tier with payments of supplies and work orders, runs USD 50 / USD 99 for 15,000 SKUs and a couple of,000 orders. Scale doubles the price (USD 125 / USD 250) with limitless SKUs and seven,000 orders.
The platform behind the Organizely Shopify app has processed 1.1 million orders, tracked greater than 140,000 SKUs, and synced over 5 million Shopify occasions.
Stocktakes rely dedicated and reserved inventory, not simply what’s on the shelf. Scope stays slim: payments of supplies, work orders, buildable portions, and a fabric graph, all on the Professional and Scale plans.
Routing, finite scheduling, and lot monitoring aren’t on the characteristic listing. Stocky customers notice: Shopify retired Stocky on August 31, 2026, and Organizely imports its buy orders, stocktakes, suppliers, and changes on any Shopify plan.
Select Organizely when Shopify is your system of document and the important thing query is “Can we construct and ship this order as we speak?”
Skip it whenever you require machine-level scheduling, high quality inspections, or serialized traceability on day one.
MRPeasy: greatest all-round light-weight MRP for rising producers
MRPeasy scored highest on our standards as a result of it handles multi-level BOMs, subassembly shortages, and late rush orders with out the majority of a full ERP.
The Starter plan prices USD 49 per person per thirty days and features a 15-day free trial, extendable by one other 15. Larger tiers (Skilled, Enterprise, Limitless) add serial-number traceability, high quality inspections, subcontracting, barcode assist, and multi-plant construction.
Native connectors cowl Shopify, WooCommerce, QuickBooks, and Xero, with a REST API on the Limitless tier.
Select MRPeasy in order for you factory-grade MRP logic at SaaS pricing.
Skip it in case you want quote-to-cash CRM, embedded CAD, or a totally customizable ERP.
Katana: greatest for ecommerce-driven producers that crave visible readability
Katana was constructed for manufacturers that promote on-line: orders drop right into a color-coded board that tells you whether or not to make or inventory.
The Core plan is USD 299 per thirty days. Manufacturing instruments dwell within the Manufacturing Administration add-on at USD 199 per thirty days, so a sensible beginning stack is USD 498.
A free plan with a 15-day grace interval lets small catalogs check Katana earlier than paying, and Traceability (USD 249) is an additional add-on.
Select Katana when storefront velocity issues greater than machine-level utilization and also you need a trendy, visible interface.
Transfer on if finite capability or lot monitoring are must-haves from day one.
Fulcrum: greatest for customized retailers that dwell and die by the schedule
Fulcrum is constructed for job retailers the place a rush order lands at 3 pm and a laser goes down at 4. Import a multi-level BOM and routing, and the AutoSchedule engine drops each operation onto a dwell timeline. Drag one high-priority job ahead, and lower-priority work reschedules downstream in seconds. Pricing is quote-only.
Select Fulcrum when on-time promise dates are your edge and also you want a schedule that self-heals beneath strain.
Skip it in case your line runs regular or if revealed pricing is obligatory for funds approval.
Fishbowl Superior: greatest for QuickBooks-centric retailers that outgrew spreadsheets
Fishbowl Superior provides a full MRP layer on high of the QuickBooks stack your finance staff refuses to depart. Ignore the USD 229 Stock plan you’ll see in older blogs; it handles finished-goods inventory solely.
Manufacturing begins at USD 675 per thirty days for the Superior tier. As soon as dwell, a gross sales order in QuickBooks pushes to Fishbowl, which explodes the BOM, reserves parts, and rolls WIP into completed items with out additional journal entries.
Select Fishbowl Superior when QuickBooks should keep and stock complexity is excessive.
Skip it in case your complete manufacturing crew matches round one workbench.
inFlow Manufacturing: greatest for inventory-first manufacturers including gentle meeting
inFlow started as stock software program, so wholesalers and DTC manufacturers can add meeting with out reteaching the staff. inFlow Manufacturing is its personal plan ladder that features each inFlow Stock characteristic: StartUp prices USD 224 per thirty days for 2 customers (USD 179 on annual billing) and Development covers 5 customers for USD 561 (USD 449 annual).
On a Manufacturing plan a Construct button seems beside every product; choose a invoice of supplies and inFlow checks availability and creates the work order. There isn’t a routing or finite scheduling; you get BOMs, buildable amount, and labor and materials costing.
Select inFlow when correct inventory counts are your ache and meeting is simple.
Skip it in case you want multi-operation routings or computerized schedule replanning.
How you can run the ‘buildable-quantity’ demo
Dashboards are simple to faux; materials actuality will not be. Run this check in each demo or free trial:
- Seed a two-level product: merchandise A wants parts B and C plus subassembly D, which has its personal BOM.
- Commit some B to a different order and add a purchase order order for extra B arriving in three days.
- Ask what number of items of A you may construct proper now, and whether or not the device reveals the mathematics.
- Create a piece order and ensure the components lock instantly.
- File half the amount, verify that completed items rise, then shut the order and ensure leftovers return to inventory.
Conclusion
Decide the device that matches your system of document and show it with the buildable-quantity demo. Shopify sellers doing gentle meeting can begin with Organizely on the Professional plan, whereas retailers that want routing, finite scheduling, or lot management ought to funds for MRPeasy, Fulcrum, or Fishbowl Superior.
No matter you select, run one product household via it for per week and let the numbers make the decision.
