10 Best Katana Alternatives in 2026 for Small Manufacturers

The short answer: MRPeasy is the most common Katana alternative for small manufacturers that need stronger production planning and capacity scheduling. Fishbowl suits manufacturers with warehouses and QuickBooks. Cin7 Core suits product brands selling B2B and B2C with light manufacturing. Odoo gives you MRP inside a full business suite. Craftybase is built for handmade and small-batch makers, and inFlow or SOS Inventory cover simpler assembly work. If you are outgrowing SMB tools altogether, Business Central and Acumatica are the next step.

This guide compares 10 Katana alternatives on bills of materials, production scheduling, inventory, ecommerce and accounting integrations, and pricing model. We do not quote prices: most vendors tier by users and features and update plans often, so each section links the vendor to check current pricing. For Katana’s own costs, see how Katana pricing works.

Katana alternatives at a glance

Alternative	Best for	Standout strength	Pricing model
MRPeasy	Small manufacturers needing real MRP	Capacity planning, routings, procurement planning	Tiered per user, published
Fishbowl	Manufacturers with warehouses on QuickBooks	Work orders, multi-location, lot and serial	Quote-based by users and modules
Cin7 Core	Product brands selling B2B and B2C	Inventory, B2B portal, light manufacturing	Tiered by users and integrations
Odoo MRP	Companies wanting an all-in-one suite	MRP plus accounting, sales, ecommerce, quality	Per user for Enterprise; free Community
Craftybase	Handmade and small-batch makers	Batch costing and compliance records for makers	Tiered by activity volume
inFlow Inventory	Assemble-to-order small businesses	Simple BOMs with solid inventory control	Tiered by users and features
SOS Inventory	QuickBooks Online manufacturers	Tight QuickBooks Online sync, work orders	Tiered by users and features
Zoho Inventory	Online sellers with simple kits	Low cost, marketplace sync, composite items	Published tiers by orders and users
Unleashed	Wholesalers who assemble	Purchasing, assemblies, batch tracking	Tiered by users and features
Business Central / Acumatica	Manufacturers outgrowing SMB tools	Full ERP with manufacturing	Per user (BC) or resource-based (Acumatica)

For the full market, see the best MRP software for small manufacturers and the best manufacturing ERP software for mid-market and enterprise.

What is Katana, and why look for an alternative?

Katana is cloud manufacturing and inventory software for small manufacturers, D2C brands and makers. It has been sold under names including Katana MRP and Katana Cloud Inventory. It links sales orders (often from Shopify, WooCommerce or wholesale) to manufacturing orders, checks material availability against live stock, manages multi-level bills of materials and production operations, and syncs with QuickBooks Online or Xero. Its visual interface and ecommerce integrations make it popular with brands that make what they sell online.

Common reasons buyers look for a “Katana MRP alternative” or “Katana ERP alternative”:

• Production planning depth: manufacturers with shared machines and work centres want finite capacity scheduling and routings.
• Warehouse and traceability: lot and serial tracking, multi-location warehousing and recall readiness.
• Price structure: tier and user changes can make another tool cheaper at your size.
• Industry fit: handmade cosmetics, food and candles need batch costing and compliance records; job shops need quoting and job costing.
• Growth: multiple entities, deeper accounting or complex purchasing point to ERP.

New to the terms? What MRP is and how it calculates requirements explains BOMs, routings and MRP runs.

Katana alternatives with deeper production planning

1. MRPeasy

MRPeasy is cloud MRP for small manufacturers. It covers production planning with routings and work centres, capacity scheduling, procurement planning based on MRP, inventory with lot and serial tracking, basic CRM and quoting, and integrations with accounting and ecommerce tools.

• Choose it over Katana if: you need capacity-aware scheduling and more classic MRP functions.
• Watch for: the interface is more functional than Katana’s; ecommerce is not its centre of gravity.
• How it prices: published per-user tiers. Check current pricing or read how MRPeasy pricing works.

For the full head-to-head, read Katana vs MRPeasy. See also the MRPeasy profile.

2. Fishbowl

Fishbowl pairs inventory management with manufacturing: work orders, multi-level BOMs, multi-location warehousing, barcoding, and lot and serial tracking. It has a long history with QuickBooks users and also integrates with Xero.

• Choose it over Katana if: warehouse control and traceability matter as much as production.
• How it prices: quote-based by users and modules. Check current pricing.

See the Fishbowl profile. “Katana vs Fishbowl” is a frequent question from small industrial manufacturers choosing a first system: Katana is quicker to adopt and better for ecommerce-led brands, while Fishbowl is stronger in warehouse-heavy operations.

3. Odoo MRP

Odoo’s Manufacturing app handles BOMs, routings, work centres, work orders, maintenance and quality, and shares data with Odoo’s inventory, purchasing, accounting and ecommerce apps. It is the most complete option here if you want one suite for the whole business, but results depend on the implementation partner.

• How it prices: per user for Enterprise; Community is free to self-host. Check current pricing or read how Odoo pricing works.

See the Odoo profile and Odoo alternatives.

Katana alternatives for brands and makers

4. Cin7 Core

Cin7 Core (formerly DEAR Inventory) combines inventory, purchasing, sales, a B2B portal and light manufacturing, with accounting-style costing and Xero or QuickBooks integration. It suits brands that sell wholesale and online and do simple production.

• Choose it over Katana if: B2B selling, multichannel inventory and costing matter more than production scheduling.

See the Cin7 profile and Cin7 alternatives.

5. Craftybase

Craftybase is inventory and manufacturing software for handmade and small-batch makers: soap, candles, cosmetics, jewellery and food. It focuses on batch costing, material tracking, cost of goods, and the batch records makers need for labelling and compliance, with integrations for Etsy and Shopify. If your “manufacturing” happens in a small workshop, it may fit better than Katana. Check current pricing.

6. Zoho Inventory

Zoho Inventory’s composite items handle simple kits and assemblies, alongside marketplace sync, multi-warehouse stock and Zoho Books integration. It is a low-cost fit when production is mostly kitting. See the Zoho Inventory profile and how Zoho Inventory pricing works.

Simpler Katana alternatives for assembly

7. inFlow Inventory

inFlow Inventory covers stock across locations, purchase and sales orders, barcoding and assemblies with BOMs. For assemble-to-order businesses that do not need scheduling, it is simpler than Katana. See the inFlow profile and inFlow Inventory alternatives.

8. SOS Inventory

SOS Inventory is built around QuickBooks Online, adding inventory, work orders, lot and serial tracking and order management with a close sync. Good for manufacturers whose accountant wants everything to reconcile in QuickBooks Online. View the SOS Inventory profile.

9. Unleashed

Unleashed suits wholesalers and distributors who assemble products: strong purchasing, assemblies, batch and serial tracking and a B2B store, with Xero and QuickBooks integrations. See the Unleashed profile and how Unleashed pricing works.

When to move beyond Katana to ERP

10. Microsoft Dynamics 365 Business Central or Acumatica

When you add entities, need full financials in the same system, or run complex purchasing and warehousing, a manufacturing-capable ERP becomes the better fit. Business Central offers manufacturing (by licence) inside Microsoft’s SMB ERP; Acumatica’s Manufacturing Edition adds MRP, scheduling and product configuration with resource-based licensing. See the Business Central and Acumatica profiles, Acumatica alternatives and the best manufacturing ERP software.

Katana alternatives by type of manufacturing

Your production looks like…	Consider	Why
Kits and bundles for ecommerce	Zoho Inventory, inFlow	Simple assemblies, low cost, marketplace sync
Small-batch handmade products	Craftybase, Katana	Batch costing and maker-friendly workflows
Make-to-stock brand selling B2B and D2C	Cin7 Core, Katana	Inventory across channels plus light production
Make-to-order with shared machines	MRPeasy, Odoo MRP	Routings, work centres and capacity scheduling
Warehouse-heavy with lot or serial traceability	Fishbowl, SOS Inventory	Multi-location control and tracking
Multiple entities or complex purchasing	Business Central, Acumatica	Full ERP with manufacturing

How Katana alternatives compare on manufacturing capabilities

Capability	Katana	MRPeasy	Fishbowl	Cin7 Core	Odoo MRP
Multi-level BOMs	Yes	Yes	Yes	Yes	Yes
Routings and work centres	Operations and resources	Yes	Basic	Basic	Yes
Capacity scheduling	Visual production schedule	Capacity-aware scheduling	Limited	Limited	Work centre planning
Lot and serial tracking	Batch tracking	Yes	Yes	Yes	Yes
Ecommerce integration	Strong (Shopify and others)	Available	Available	Strong, multichannel	Built-in ecommerce
Accounting	QuickBooks Online, Xero	Integrations	QuickBooks, Xero	Xero, QuickBooks	Built in

Feature depth varies by plan. Confirm the specific capabilities (for example, batch tracking or scheduling) on the plan you would buy.

How pricing works across Katana alternatives

• Per user tiers: MRPeasy, SOS Inventory and Odoo price mainly by user, with feature differences between tiers.
• Feature and integration tiers: Katana, Cin7 Core and Unleashed tier by features, users and integrations; check which add-ons you need.
• Quote-based: Fishbowl and the ERPs (Business Central through partners, Acumatica) are quoted.
• Activity volume: maker-focused tools such as Craftybase often tier by the volume of activity you record.

Estimate cost with annual cost = subscription (users x tier) + add-ons (integrations, extra warehouses, API) + onboarding + hardware (scanners, label printers), using your own team size. Include the time to rebuild BOMs and routings, which is usually the biggest migration task.

How to choose a Katana alternative

1. Classify your production. Kitting, assemble-to-order, make-to-stock or job shop? Kitting points to Zoho Inventory or inFlow; job shop and capacity constraints point to MRPeasy or ERP.
2. Decide where accounting lives. QuickBooks Online and Xero connectors work differently across tools; test COGS and WIP postings.
3. Check traceability needs. Food, cosmetics and regulated products need lot tracking and batch records from day one.
4. Map sales channels. If Shopify drives demand, test the order-to-manufacturing-order flow in each demo.
5. Run a pilot. Rebuild two or three real BOMs and run a week of production in a trial account.

Frequently asked questions