ERP

Migrate your Infor LX data

Manufacturing ERP running on IBM i with deep financial configurability and multi-currency capabilities. Complex migration target where most data requires maintenance-mode exports and schema mapping across its master-file model.

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In its favor

Why people choose Infor LX

The signal that keeps Infor LX on the shortlist. Sourced from G2, Capterra, and customer scoping calls.

IBM i reliability and vertical hardware support that manufacturing operations teams depend on for 24/7 shop-floor processing without frequent unplanned downtime.

Deep multi-currency and VAT handling in AP and AR that satisfies complex statutory reporting requirements across international subsidiaries.

Configurable Enterprise Financials allows organisations to tailor the chart of accounts and reporting structures to industry-specific cost-centre hierarchies.

ION integration layer decouples individual applications so that upgrades or replacements of connected systems do not take the whole ERP offline.

Manufacturing-specific capabilities including work-order management, BOM handling, and pegging for demand-source tracking.

UI modernisation lag makes the green-screen-centric interface increasingly difficult to train new users on compared with browser-native ERP alternatives.

Customisation complexity accumulates over years — reports, macros, and form customisations become tightly coupled and expensive to maintain during upgrades.

Limited real-time API access forces reliance on maintenance-mode database exports for bulk data movement, which interrupts production users.

Annual maintenance costs and the effort required to stay current on releases push some mid-market manufacturers toward cloud-native ERP platforms with included updates.

Reasons to switch

Why people leave Infor LX

The recurring reasons buyers give for replacing Infor LX. Presented as facts, not knocks.

Platform scorecard

Strengths, weaknesses, and where Infor LX fits

Grades across six dimensions, plus a SWOT-style view of where the platform shines and where it falls short.

SWOT — strengths, weaknesses, and use-case fit

Strengths

Deep manufacturing capabilities with strong MRP/MPS and shop-floor functionality, popular with large discrete and process manufacturersStability and longevity on the IBM i (AS/400) platform — Infor LX 8.4 still runs on this trusted, scalable hardwareEffective integration of planning, manufacturing, and distribution within a single ERPAvailable in both Infor Cloud and on-premises deployment, allowing flexibility for customers with data residency or hardware preferencesLarge enterprise segment focus — about 45% of PeerSpot researchers come from large enterprise, validating the platform for that scale

Weaknesses

Support is widely reported as lacking, with vendor attention focused on newer products over LXAPIs are underdeveloped relative to the IBM i foundation, complicating integration with modern cloud applicationsUser interface is dated and needs significant enhancement to match contemporary ERP UX expectationsFinance and administration features fall short for some country localizations (e.g., Italian accounting)Customer base skews toward established enterprises rather than growing/cloud-first companies, limiting peer-community modernization patterns

Where it works

Mid-size to large discrete manufacturers with established IBM i infrastructure who need to consolidate financial reporting across multiple international subsidiaries under a single ERP.Manufacturing operations that run 24/7 shop-floor processing and cannot tolerate unplanned downtime, where IBM i reliability is a hard requirement rather than a preference.Organisations with complex multi-currency AP/AR requirements including VAT, foreign currency revaluation, and statutory reporting across multiple regulatory regimes.Companies with long-standing Infor LX installations where custom reports, macros, and form customisations have accumulated over years and require ongoing operation or migration support.Enterprises requiring deep manufacturing-specific capabilities including work-order management, BOM handling, demand-source pegging, and period-based financial calendars tied to cost-centre hierarchies.

Where it struggles

Organisations expecting modern browser-native or mobile-first interfaces, where the green-screen-centric UX creates a steep learning curve for new employees hired from cloud-ERP environments.Manufacturing companies pursuing digital transformation initiatives that require real-time API access, continuous integration pipelines, or cloud-native data synchronisation without maintenance windows.Mid-market businesses with limited IT budgets who find the annual maintenance costs and upgrade effort disproportionate to the value received compared with SaaS ERP alternatives.Companies with extensive SharePoint-integrated document workflows where the 5,000-document per-run export cap creates repeated manual batching during migration or archiving.Enterprises requiring frequent customisation to reports, macros, and forms, where the accumulation of tightly-coupled changes makes future upgrades or replacements expensive and risky.

Pricing tiers

Infor LX pricing overview

Infor LX is sold as an annual license with pricing tied to user count, selected modules, and IBM i infrastructure. No public per-user pricing is published; a formal sales engagement is required to receive a quote. Implementation and customisation services typically form a significant portion of total cost of ownership.

Infor LX (On-premises license)

Tier 1 of 2

Custom (sales-led)

What's included

Perpetual or term license model traditional for IBM i deploymentsAnnual maintenance fee on top of licensePricing depends on user count, modules, and customizationsImplementation and consulting costs additional

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Pricing is informational. FlitStack AI does not bill on Infor LX's schedule — see our quote-based pricing →

What gets migrated

Infor LX object support

Object-by-object support for Infor LX migrations. Per-pair details surface during scoping.

Chart of Accounts

Fully supported

GL accounts are standard master-file records with defined account types and currency associations. We extract account codes, descriptions, and account-group mappings directly from the database and map them to the destination's chart-of-accounts structure.

Customers

Fully supported

Customer master records include credit limits, payment terms, and address data. Multi-currency AR is supported per-customer. We preserve customer-to-account assignments and open-receivable balances as separate line items.

Vendors

Fully supported

Vendor master records in AP carry tax registration, Pay-to addresses, and multi-currency settings. We map vendor codes and pay-to locations to the destination's vendor structure and carry forward any open-payable records.

Items

Fully supported

Item master records in MMS001 hold stocking parameters, unit-of-measure conversions, and item-type flags (including Phantom Items). Custom fields defined in CMS470 attach to item headers. We extract all item attributes and their associated custom-field values together.

Purchase Orders

Mapping required

PO headers and lines carry approval workflows, distribution accounts, and foreign-currency amounts. Three-way match logic ties POs to receipts and invoices. We map PO status and line details, though approval routing logic may require manual reconfiguration in the destination.

Sales Orders

Mapping required

SO records include pricing structures, warehouses, and commitments against inventory. We extract header-level terms and line-level quantities, but source-specific discounting rules and promotional pricing often require manual mapping at the destination.

Work Orders

Mapping required

Work orders tie production operations to BOMs and routing steps. We preserve work-order numbers, scheduled dates, and component allocations, but operation-level dependencies and scheduling constraints often need redefinition in the target system.

Inventory Transactions

Mapping required

Physical inventory adjustments and stock movements are recorded as transaction history against warehouse locations and items. We extract current on-hand balances and recent transaction history; full open-transaction chains require careful sequencing to avoid balance discrepancies.

Period Tables

Fully supported

Period tables define user-defined financial reporting intervals with start and end dates, organised by year and calendar name. We export the period table structure and the current year's open/closed status for each period to reconstruct the financial calendar in the destination.

Custom Fields

Mapping required

Custom fields in CMS470 attach to items, suppliers, and purchase agreement headers and lines. They can be alphanumeric, numeric, or date types. We extract field definitions and their values together, but destination-side custom field creation must precede the data import.

Gotchas

What to watch for in Infor LX migrations

Issues we've hit on past Infor LX migrations, tagged by severity. FlitStack AI handles every one — surfacing them up front because buyer engineering teams want to know.

High

Maintenance mode required for database exports

Medium

IDM document export caps at 5,000 items per run

Medium

ION API execution timeouts are strict

Low

Document IDs and properties are reassigned on import

How a Infor LX migration works

Four steps, Infor LX-specific

Connect

API key and ION OAuth 2.0 into Infor LX. Scopes limited to read-only on the data we move.

Map

We translate Infor LX-specific structures (custom fields, objects, value lists) to the destination's model.

Sample

Test with a 50–200 record subset to validate Infor LX quirks before production.

Migrate

Full migration with Infor LX rate-limit handling. Rollback available throughout.

FAQ

Infor LX migration FAQ

Answers to the questions buyers ask most during Infor LX migration scoping. Not seeing yours? Book a call.

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Most Infor LX migrations under 1M records finish in 48–72 hours end-to-end. Larger orgs with custom objects or buyer-side security review typically take 5–7 days.

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