MRPeasy vs Katana 2026: A Manufacturing Buyer Guide

Choose the system around your production bottleneck

Choose MRPeasy first when your hardest problem is scheduling manufacturing work around materials, machines, and labor. Choose Katana first when your hardest problem is coordinating inventory, production, and orders across sales channels. That is the practical answer to “MRPeasy vs Katana”: prioritize the constraint that makes your delivery promises unreliable.

Material requirements planning, or MRP, translates product demand and bills of materials into the materials and production work needed to fulfill orders.

TL;DR: MRPeasy deserves the closer look for a production-led operation; Katana deserves it for an inventory-led product business. Neither recommendation is an unconditional winner. Your actual routing, traceability needs, accounting handoffs, and selected commercial terms should decide the purchase.

This guide separates published product information from buyer analysis. It draws on current vendor pages, product documentation, independent reviews, and manufacturing guidance; it does not claim hands-on product testing. Older plan screenshots are especially risky: use the checked pricing section below rather than assuming a familiar tier remains available.

Who this is for

This comparison is for an operations lead replacing disconnected spreadsheets or reassessing an existing manufacturing system. You need to know whether purchasing, production, stock movements, and accounting can share a dependable record without making daily work harder.

Red flags: Mandatory capabilities that neither vendor can demonstrate; an undocumented requirement for regulated validation; no accountable owner for item, BOM, and stock data. Any of these should pause selection until the requirement or ownership gap is resolved.

Do not reject a product merely because it needs configuration. Do reject a buying process that treats configuration, training, and data cleanup as somebody else’s problem. If your workflows are still unclear, the manufacturing automation maturity assessment can help you define the work before comparing software.

Key Takeaways

• Put MRPeasy at the front of your evaluation when workstation scheduling, operation sequences, and production costing drive your decision.

• Put Katana at the front when shared stock visibility and coordination between sales, purchasing, and production drive your decision.

• Compare the plan that supports your required workflow, especially custom API access, rather than comparing headline entry prices.

• Require a complete traceability demonstration that includes a rejected receipt, a production movement, and a customer shipment.

• Budget for master-data cleanup, operator training, integration ownership, and exception handling alongside the subscription.

• Let native functionality handle ordinary transactions; consider additional orchestration only for important handoffs that remain outside the selected system.

How we evaluated manufacturing fit

The weights below are editorial priorities for this buyer, not measured vendor scores or market statistics. They favor dependable manufacturing execution over interface preference. Change them if your business has a different constraint, but set the weights before a sales presentation changes what feels important.

Treat a mandatory requirement as a disqualifier before applying weights. An appealing overall impression cannot compensate for a traceability gap or an unsupported accounting transaction. Record “unproven” when a vendor cannot demonstrate the behavior; do not quietly score uncertainty as capability.

For each criterion, collect an actual output: a rescheduled job, a shortage report, a traced shipment, or a reconciled invoice. This turns the comparison into evidence your purchasing team can inspect. The manufacturing workflow automation guide provides broader context for mapping those handoffs.

Normalize the features before judging the interface

The matrix summarizes published capabilities and identifies what still needs demonstration. “Available” does not mean every configuration or subscription includes the capability, and it does not establish suitability for your process. The pricing and routing evidence linked in the following sections explains the relevant distinctions.

Our analysis is that MRPeasy should face the tougher scheduling demonstration, while Katana should face the tougher channel-and-inventory demonstration. This is a recommended evaluation sequence, not a claim that the other product cannot perform the task.

Do not accept “integrates with accounting” as a complete answer. Ask which records move, which direction they move, when movement happens, and how corrections are handled. Also check whether the connector owns customer creation, tax mapping, inventory value, and invoice status. A familiar integration logo does not resolve those decisions.

Pricing and the costs a subscription leaves out

Pricing checked October 10, 2026.

The amounts below are published US-dollar subscription figures. Plan names and amounts follow the same order within each row. This layout prevents an entry plan from being mistaken for the cost of a manufacturing workflow with advanced requirements.

The fetched Katana page presents Free and Advantage. It does not provide a fixed Advantage subscription amount, so there is no defensible universal paid-price comparison here. Older Core, Standard, or Professional figures should not be treated as an offer for a new purchase without current vendor confirmation.

MRPeasy’s pricing page lists lot traceability in Starter, quality control and serial numbers among Professional functions, and backward scheduling and multiple production sites among Enterprise functions. Custom API and webhooks are listed on paid Unlimited accounts. Its seat schedule also changes to bundles beyond the initial individual-seat band. Read the selected plan and staffing assumptions together.

Katana’s Free offering is catalog-limited, while Advantage describes a scoped build and continuing support under an annual contract. Unlimited users do not make the paid offering costless, and an unlimited catalog does not establish the commercial scope of every location or custom workflow.

Build the total-cost comparison from subscription, implementation assistance, internal cleanup time, training, connected applications, and ongoing support ownership. Include the effort required to correct failed or duplicated transactions. Keep unquoted items explicitly unpriced until the responsible supplier or internal owner supplies a defensible estimate.

MRPeasy: inspect the routing before trusting the schedule

MRPeasy’s strongest reason to enter your shortlist is a manufacturing model built around products, operations, and workstations. Its routing documentation links those records to capacity planning, job assignment, estimated lead time, and actual production costs.

The routing model has a 1-minute minimum scheduling unit, according to MRPeasy. That detail matters if your factory performs very short cycles: confirm how cycle capacity and overlapping work should be modeled instead of entering timings that distort the schedule.

Best fit: A buyer whose central question is whether the production plan represents how work actually moves through the factory. Give MRPeasy particular attention when operation sequencing and resource contention determine delivery commitments.

Limitations to investigate: Plan-dependent controls and the cost of custom connectivity. Do not assume the entry subscription includes the API access or advanced production functions your proposed workflow needs. Also distinguish a flexible manufacturing model from a correctly configured one; inaccurate operation data can still produce misleading promises.

Implementation approach: Start with representative products and their real routings. Validate units of measure, component relationships, workstation calendars, setup behavior, and labor assumptions. Have the planner explain the resulting schedule and the operator explain how progress will be recorded. Reconcile opening stock before allowing the new system to drive replenishment.

A meaningful disqualifier is an inability to represent a mandatory production sequence or approval control on acceptable terms. Another is an operating team that cannot maintain the underlying records. Additional software will not repair a routing that nobody owns.

Katana: follow an order all the way through stock

Katana’s current proposition centers on shared inventory, sales, purchasing, and production visibility. Its commercial materials also describe vendor-managed configuration and continuing maintenance through Advantage. Evaluate that proposition against the handoffs that currently create stock confusion.

Best fit: A manufacturer whose operations lead spends substantial effort reconciling selling channels, physical inventory, and production demand. Put order intake, allocation, and fulfillment at the center of the evaluation rather than judging the product solely through a scheduling screen.

Limitations to investigate: Quote-based paid scope, catalog restrictions on Free, and the exact behavior of your required production constraints. Do not infer a finite-capacity scheduling result from the presence of manufacturing routings. Ask the vendor to demonstrate the constrained-resource situation that determines your delivery promise.

Implementation approach: Map item identities, variants, locations, order states, and connector ownership before importing the catalog. Reconcile stock and test corrections alongside normal transactions. Clarify which changes the vendor will maintain and which your team must handle under the proposed agreement.

A meaningful disqualifier is failure to demonstrate your required production control. A commercial disqualifier is a quote that leaves essential integrations, locations, or continuing maintenance ambiguous. Resolve those terms before treating the implementation offer as comparable to a self-managed subscription.

What independent evidence can tell you

MRPeasy review score: 4.6/5 from 59 reviews according to G2 (2026). That is a useful route into buyer experiences, not evidence that MRPeasy will outperform Katana in your factory.

Review evidence should generate questions. Look for descriptions of setup, data structure, production planning, and support that resemble your operation. Pay attention to review provenance, including whether feedback was invited or incentivized. Do not convert a favorable aggregate into a delivery guarantee.

Independent manufacturing guidance is also useful because software selection is partly an operating-design decision. The practical issue is whether people can keep the selected system accurate while receiving materials, reporting work, correcting errors, and changing priorities.

Prove the operating process before committing

Lean road map: 5 operating areas according to NIST (2022). Its guidance covers value-stream mapping, standard work, training, problem-solving, and accountability. Apply that older process guidance to implementation discipline, not as a current statistic about either vendor.

The acceptance checks below are a proposed buyer exercise. They are not reported product-test results. Ask each vendor to perform the same representative transactions using your requirements and record any configuration needed.

Use the exercise to expose ownership gaps as well as software gaps. Who corrects an item mapping? Who authorizes a substitute component? Who resolves an accounting mismatch? The product should support those decisions, but it cannot choose the responsible person for you.

For recall-sensitive operations, the batch and lot traceability guide can help frame the evidence needed. Treat traceability, quality controls, and regulatory validation as related but distinct requirements.

Handle the handoffs outside the MRP

A proposed US Tech Automations workflow could begin when a planner approves an MRPeasy order export or an authorized API read detects an approved change. It would match stable order identifiers to CRM records, compare the revised commitment with the prior record, and produce an exception queue plus a draft internal handoff. Prerequisites include paid API access where required, or a controlled export process, documented mappings, and approved access. A planner would review scheduling consequences and a sales owner would approve any customer-facing message.

For Katana, a configurable US Tech Automations workflow could begin when a scheduled API read finds an unavailable sales-order row. It would group affected rows by the mapped item and responsible owner, compare them with an authorized purchasing export, and produce a shortage briefing with unresolved dependencies. This requires permitted API access, complete pagination, stable identifiers, and a dependable export or connector for purchasing data. Purchasing would verify supplier expectations, and the planner would review revised commitments before any record write or communication.

Consider an illustrative Katana order audit with 100 existing sales-order rows: the documented sales_order_rows listing endpoint defaults to 50 rows per page and starts pagination at page 1, according to Katana. On those assumptions, 100 ÷ 50 = 2 populated pages to inspect; reading only the first page covers 50 ÷ 100 = 50% of the scenario’s rows. A proposed integration would paginate, reconcile the retrieved count, and have an operations owner review exceptions. The example demonstrates coverage math, not customer results or an API-call performance guarantee.

Zapier, Make, n8n, or an in-house integration can be sensible alternatives. These approaches can support run histories, retries, error branches, and audit evidence when configured. The buyer still must design and own observability, idempotency, escalation, access controls, and maintenance. Define how repeated input is prevented from creating duplicate work and how an unresolved failure reaches its owner.

A proposed orchestration design could configure a shared exception queue, explicit transaction ownership, controlled replay, and reviewer approval across those handoffs. Those are design choices with prerequisites, not automatic advantages over a well-maintained no-code workflow. If a native connector already handles the requirement adequately, use it.

Questions to settle before signing

Is MRPeasy better than Katana for production scheduling?

MRPeasy is the more natural first evaluation when detailed production scheduling is your main constraint. That recommendation follows its documented routing and capacity-planning emphasis; it is not a claim of measured superiority. Require both vendors to show the same constrained-machine and priority-change scenario.

Is Katana cheaper than MRPeasy?

There is no universal cheaper option because Katana’s current paid offering is quote-based while MRPeasy publishes seat rates. Compare your required plan, users, commercial scope, and internal implementation effort. A catalog-limited free offering is useful for evaluation but does not establish the cost of your eventual operation.

Can either product replace every spreadsheet?

Neither product should be assumed to replace every spreadsheet without a process review. Identify which files hold authoritative data and which merely present analysis. Move transaction ownership deliberately, then retire duplicate entry only after reconciliation demonstrates that the replacement covers the actual workflow.

Do I need API access immediately?

You need API access immediately only when a required workflow depends on it. A controlled export and a reviewed exception queue may be adequate initially. Establish the required freshness, security, and write behavior before paying for or building custom connectivity.

When NOT to use US Tech Automations?

Use a simpler existing tool when a native connector covers the handoff, a maintained no-code flow handles a narrow requirement, or the actual problem is inaccurate master data. Additional orchestration would add ownership without fixing the root cause in those situations. Stabilize the process and prove the remaining gap first.

What should make me reject both vendors?

Reject both when neither can demonstrate a mandatory production, traceability, security, or accounting requirement under acceptable terms. Keep the unmet requirement explicit. Do not replace a disqualifier with a vague promise that a future integration will solve it.

Make the choice your operators can maintain

Choose MRPeasy when the demonstrated production model fits your factory and its required plan is affordable to operate. Choose Katana when the demonstrated inventory-and-order flow fits your business and the scoped commercial terms cover the work you need.

The final decision should rest on observable outputs, named owners, and acceptable continuing costs. Where a proven gap spans CRM, purchasing, and production, see how US Tech Automations could configure the handoff around the selected system, with explicit prerequisites and human review.