ERP migration
Field-level mapping, validation, and rollback between Logo Go and Epicor Prophet 21. We move data and schema; workflows are rebuilt natively in Epicor Prophet 21.
Logo Go
Source
Epicor Prophet 21
Destination
Compatibility
7 of 12
objects map 1:1 between Logo Go and Epicor Prophet 21.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Moving from Logo Go to Epicor ERP is a data-first migration constrained by source-platform limitations. Logo Go has minimal documented API surface, which means extraction relies on direct database exports and CSV extraction rather than REST calls. We extract the Chart of Accounts, Customer and Vendor records, Item master, and open AP/AR ledgers, then stage them for Epicor's Data Management Tool using the over-60 import templates Epicor ships for Kinetic. Journal entries and fixed asset records are flagged as requiring manual reconciliation because Logo Go's ledger structure does not map cleanly to Epicor's financial module in a fully automated way. Custom fields and localized tax configurations are the primary mapping complexity in any Logo Go migration, and we document these as manual-reconcile items during scoping. We do not migrate workflows, automations, or approval chains; we deliver a written inventory of these for the customer's admin to rebuild in Epicor.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a Logo Go object lands in Epicor Prophet 21, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Logo Go
Chart of Accounts
Epicor Prophet 21
GL Account
1:1Logo Go's chart of accounts maps to Epicor GL Account (GLAcct table). We preserve account code, description, account type (asset, liability, equity, revenue, expense), and any cost-center segmentation as separate dimension fields in Epicor. Active/inactive status transfers directly. Header accounts and detail accounts in Logo Go map to Summary and Detail flags in Epicor GL Account configuration.
Logo Go
Customer
Epicor Prophet 21
Customer
1:1Logo Go Customer records map to Epicor Customer. The Logo Go customer code becomes the Epicor CustID; the customer name and address fields map directly. Credit limit, payment terms, and tax ID transfer as-is. We resolve any Logo Go customer grouping (customer categories, regions) to Epicor Customer Groups configured before import. If Logo Go holds a separate Ship-To address table, these map to Epicor ShipTo records with parent CustNum.
Logo Go
Vendor
Epicor Prophet 21
Supplier
1:1Logo Go Vendor records map to Epicor Supplier. Vendor code becomes Epicor VendorID; vendor name and address fields migrate directly. 1099 flag, payment terms, and tax ID transfer as-is. Logo Go's vendor categories map to Epicor Vendor Groups. Ship-To addresses for vendors map to Epicor SupplierShipTo records if present.
Logo Go
Item / Product
Epicor Prophet 21
Part
1:1Logo Go Item records map to Epicor Part. The Logo Go item code becomes Epicor PartNum; description, uom, and item type (inventory, non-inventory, service) transfer directly. If Logo Go has a BOM table, those lines map to Epicor PartMtl and PartOpr records for manufacturing items. Stocking uom and stocking location require Epicor Site configuration before Part insert because Site is a required dimension on PartBin.
Logo Go
Open AP Ledger
Epicor Prophet 21
AP Invoice / AP Payment
1:1Logo Go open AP records map to Epicor AP Invoice with a status of Open. Vendor reference, invoice number, invoice date, due date, and outstanding amount transfer as-is. We flag these as carry-forward entries requiring reconciliation to Epicor's AP open balance after migration because Logo Go's aging format does not natively carry forward discount and adjustment line items that Epicor expects on individual invoice records.
Logo Go
Open AR Ledger
Epicor Prophet 21
AR Invoice / AR Payment
1:1Logo Go open AR records map to Epicor AR Invoice with a status of Open. Customer reference, invoice number, invoice date, due date, and outstanding amount transfer as-is. We flag AR carry-forward for reconciliation because Logo Go's payment allocation records may not cleanly map to Epicor's AR Cash Entry process without manual posting.
Logo Go
BOM (Bill of Materials)
Epicor Prophet 21
PartMtl + PartOpr
1:manyLogo Go BOM records split into Epicor PartMtl (material components) and PartOpr (routing operations). Each BOM line in Logo Go becomes a PartMtl row with the Logo Go component item mapped to an Epicor PartNum. If Logo Go holds operation sequences and labor codes, those map to PartOpr rows with standard labor and machine hours. BOM revision and effective date transfer to Epicor PartRev.
Logo Go
Fixed Assets
Epicor Prophet 21
Equipment
lossyLogo Go fixed asset records (asset number, description, acquisition date, cost, accumulated depreciation) map to Epicor Equipment records. We flag this as a configuration mapping because Epicor expects Equipment records to be linked to a Site and to a GL Account for depreciation posting. Logo Go's depreciation schedule must be reconciled to Epicor's fiscal year calendar before asset migration; automatic depreciation recalculation in Epicor may produce different balances than Logo Go's final posted amounts.
Logo Go
Journal Entry Headers
Epicor Prophet 21
GL Journal Entry
lossyLogo Go journal entry headers map to Epicor GL Journal Entry records. We extract the journal batch ID, date, source module, and description. Journal lines (account, debit, credit, memo) map to GLJrnLine. We flag this as configuration because Epicor requires the fiscal period to be open before journal entry import, and Logo Go's journal numbering convention may conflict with Epicor's auto-numbering rules that must be disabled or overridden during migration.
Logo Go
Custom Fields (Logo Go)
Epicor Prophet 21
UD Fields (Epicor)
lossyLogo Go custom fields do not have a documented API export path; they appear in database exports as additional columns alongside standard tables. We extract them as extra CSV columns and map them to Epicor UD (User-Defined) fields on the equivalent Epicor table (Customer, Supplier, Part, etc.). Epicor's UD field naming convention (ShortChar01, Number01, etc.) requires a configuration step to assign meaningful labels. We document the full custom-field inventory during scoping for manual field creation in Epicor before migration.
Logo Go
Tax Configuration
Epicor Prophet 21
Tax Region + Tax Code
lossyLogo Go's localized tax codes (Turkish VAT rates, withholding tables, regional tax overrides) do not have a documented export path. We extract tax codes and rates from database exports as reference tables and map them to Epicor Tax Region and Tax Code records. Customer tax exemptions and vendor tax statuses map to Epicor CustomerTaxRegion and SupplierTaxRegion respectively. We flag tax configuration as a manual-reconcile item because Logo Go's tax jurisdiction structure often includes regulatory overrides that require a tax consultant to reconfigure in Epicor.
Logo Go
Sales Order (Open)
Epicor Prophet 21
Sales Order
1:1Logo Go open sales orders map to Epicor SalesOrder records. Order number, customer PO, order date, and line items (part number, quantity, unit price) transfer directly. Header-level discounts and freight charges map to Epicor OrderHed misc fields. We resolve the Epicor PartNum and CustNum references before insert. Ship-to address and contact map to Epicor ShipTo and CustCnt records. Open orders are prioritized over historical orders because they represent active business that cannot be archived.
| Logo Go | Epicor Prophet 21 | Compatibility | |
|---|---|---|---|
| Chart of Accounts | GL Account1:1 | Fully supported | |
| Customer | Customer1:1 | Fully supported | |
| Vendor | Supplier1:1 | Fully supported | |
| Item / Product | Part1:1 | Fully supported | |
| Open AP Ledger | AP Invoice / AP Payment1:1 | Fully supported | |
| Open AR Ledger | AR Invoice / AR Payment1:1 | Fully supported | |
| BOM (Bill of Materials) | PartMtl + PartOpr1:many | Fully supported | |
| Fixed Assets | Equipmentlossy | Mapping required | |
| Journal Entry Headers | GL Journal Entrylossy | Fully supported | |
| Custom Fields (Logo Go) | UD Fields (Epicor)lossy | Fully supported | |
| Tax Configuration | Tax Region + Tax Codelossy | Fully supported | |
| Sales Order (Open) | Sales Order1:1 | Fully supported |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
Logo Go gotchas
Turkish e-Document chain must remain unbroken during migration
Annual LEM dependency for legislative updates
Custom-field schema is per-instance and undocumented
On-premise database access required for clean extraction
App-in-App customisations require source code to migrate
Epicor Prophet 21 gotchas
Third-party bolt-on integrations complicate migration scope
Dirty data without standardized processes compounds migration risk
SDK customizations and BPMs may not survive platform upgrades
Report-based export only for non-technical users
Per-user pricing model requires accurate user count before migration planning
Pair-specific challenges
Migration approach
Database access and extraction scoping
We confirm the customer's Logo Go database access (read-only SQL credentials or database export rights) and identify the active database schema version. We run a discovery query against Customer, Vendor, Part, GL Account, AP, AR, Sales Order, Purchase Order, BOM, and Journal Entry tables to confirm row counts, column inventory, and any non-standard localization fields. We also extract the custom-field columns present in the database that do not appear in standard Logo Go schemas. The scoping output is an extraction plan listing the tables, row counts, and export format (CSV or direct SQL export) for each object.
Epicor DMT template selection and target schema preparation
We map each Logo Go table to the closest Epicor DMT import template. Epicor ships over 60 templates covering Customer, Supplier, Part, GL Account, AP Invoice, AR Invoice, Sales Order, BOM, and Equipment. Where Logo Go data does not fit a standard template (custom fields, tax overrides, journal entries), we configure custom CSV loaders that respect Epicor's business rules. We coordinate with the customer's Epicor administrator to create Sites, Warehouses, Customer Groups, Vendor Groups, and fiscal calendar periods in Epicor before any DMT import begins, because parent-record dependencies block child-record inserts.
Data extraction and transformation
We extract all Logo Go tables in CSV format using either direct database queries or the application's built-in export function. Each CSV undergoes transformation: Logo Go currency codes map to Epicor Currency codes; Logo Go date formats map to Epicor's expected date strings; Logo Go null values in required Epicor fields are replaced with defaults documented in the transformation spec. We build a master cross-reference table linking each Logo Go customer code, vendor code, and part number to the corresponding Epicor ID so that foreign-key resolution works correctly during import. Custom field values are extracted as additional CSV columns for UD field mapping in Epicor.
Sandbox import and reconciliation
We run a full import into a test Epicor environment (a separate company or sandbox if the customer has one) using the DMT templates in dependency order: GL Account first, then Customer and Supplier, then Part, then AP/AR carry-forward, then Sales Orders, then BOM/Equipment last. Each phase emits a reconciliation report (rows in Logo Go vs rows in Epicor) and an error log from DMT validation. The customer's accountant reviews GL account mapping, AP/AR open balance reconciliation, and fixed asset balances in the test environment. Corrections to the transformation spec happen here, not in production.
Production migration in dependency order
We run the production migration using the validated transformation spec and CSV files. GL Account and fiscal period configuration must be confirmed before AP/AR import. Open AP and AR invoices load with a posted status of Open so the customer's accounting team can verify aging in Epicor after migration. Sales Orders load last among operational records because they reference Parts, Customers, and Sites that must already exist. We perform a final row-count reconciliation between the production Logo Go database and Epicor and deliver a discrepancy report listing any records that could not be imported due to validation errors.
Cutover, handoff, and rebuild inventory
We freeze Logo Go write access during cutover (or coordinate a final delta export of any records created between the extraction date and go-live). We deliver the complete DMT import package (CSV files, transformation specs, and reconciliation reports) to the customer's Epicor administrator. We deliver the written inventory of Logo Go custom fields, tax configurations, approval workflows, and fixed asset depreciation schedules that require manual rebuild in Epicor. We support a one-week hypercare window for reconciliation issues. We do not rebuild Logo Go workflows or automations in Epicor; that inventory is for the customer's admin or an Epicor implementation partner.
Platform deep dives
Logo Go
Source
Strengths
Weaknesses
Epicor Prophet 21
Destination
Strengths
Weaknesses
Complexity grading
Standard ERP migration. 2 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Logo Go and Epicor Prophet 21.
Object compatibility
2 of 8 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
8-object category — typical timelines run 2–7 days end-to-end.
API constraints
Logo Go: Not publicly documented.
Data volume sensitivity
Logo Go doesn't expose a bulk API — REST + parallelization used for high-volume runs.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
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FAQ
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