ERP migration
Field-level mapping, validation, and rollback between PeppyBooks and Odoo ERP. We move data and schema; workflows are rebuilt natively in Odoo ERP.
PeppyBooks
Source
Odoo ERP
Destination
Compatibility
9 of 12
objects map 1:1 between PeppyBooks and Odoo ERP.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Moving from PeppyBooks to Odoo ERP is a platform upgrade that combines a structural accounting migration with a modular application switch. PeppyBooks uses a dual-module accounting-plus-CRM design with tier-gated inventory and a separate Professional plan for projects; Odoo ERP uses a modular application stack where the Accounting, Inventory, CRM, and Project apps share a database but must be installed and configured separately. We sequence the migration by exporting the PeppyBooks Chart of Accounts first to establish the destination account codes, then migrate open invoices and outstanding vendor bills with their PeppyBooks tax codes mapped to Odoo tax groups, and surface any CRM Deals, Leads, and Activities that exist in the PeppyBooks tier the customer has active. We do not migrate PeppyBooks tier-gated features that the customer does not hold at the time of migration, and we do not migrate workflows, automations, or PeppyBooks Professional plan Projects as code. We deliver a written inventory of those features for the customer's Odoo admin to rebuild in the destination.
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 PeppyBooks object lands in Odoo ERP, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
PeppyBooks
Chart of Accounts
Odoo ERP
Account
lossyPeppyBooks maintains a hierarchical CoA with account codes, types, and tax-mapping attributes. We export the full PeppyBooks CoA first to establish destination account codes, then create matching Odoo Account records using the account.type model (receivable, payable, expense, revenue, other). If the destination has a default country CoA already installed, we merge PeppyBooks accounts into existing Odoo accounts or create new ones and preserve the PeppyBooks account name as the account long_name field for accountant reconciliation. Account code lengths and hierarchies from PeppyBooks are preserved during mapping.
PeppyBooks
Clients
Odoo ERP
Res.partner (Customer)
1:1PeppyBooks Client records include contact details, billing address, payment terms, and opening balance. We map them 1:1 to Odoo Res.partner records with partner_type set to customer and the opening balance carried as a receivable account.move line (opening balance journal entry). We preserve PeppyBooks payment terms as Odoo property_payment_term_id on the partner.
PeppyBooks
Vendors
Odoo ERP
Res.partner (Vendor)
1:1PeppyBooks Vendor master data mirrors Client structure with address, payment terms, and opening AP balance. We map Vendors to Odoo Res.partner records with partner_type set to vendor and the outstanding payable balance carried as a payable account.move line via opening balance journal entry. PeppyBooks vendor-level GST/SST registration numbers map to Odoo property_supplier_tax_id on the partner.
PeppyBooks
Invoices
Odoo ERP
Account.move (Customer Invoice)
1:1PeppyBooks Invoices are linked to Clients, line items, tax codes, and revenue CoA accounts. We export all invoice fields including status (draft/sent/paid), due dates, amounts, and payment records, then create Odoo account.move records with move_type = out_invoice (for AR invoices) or out_refund (for credit notes). PeppyBooks tax codes are mapped to Odoo account.tax records during the tax-code reconciliation step before invoice migration begins.
PeppyBooks
Expenses
Odoo ERP
Account.move (Vendor Bill)
1:1PeppyBooks Expense records capture date, vendor, amount, CoA debit account, and tax treatment. We migrate expenses as individual Odoo account.move records with move_type = in_invoice (for vendor bills) or in_refund (for vendor credit notes), mapping PeppyBooks tax codes to the Odoo account.tax equivalents and the debit account to the matching Odoo expense or asset account from the CoA mapping.
PeppyBooks
Manual Journals
Odoo ERP
Account.move (Journal Entry)
1:1PeppyBooks Journal entries support multi-line debits and credits with optional invoice or expense references. We export full journal entries including all line items, then create Odoo account.move records with move_type = entry. Journal-entry naming conventions and reference fields carry forward from PeppyBooks to Odoo statement_ids for audit trail continuity.
PeppyBooks
Products
Odoo ERP
Product.product
1:1PeppyBooks Product master records include name, SKU, unit price, cost, tax category, and stock-on-hand at Premium and above. We migrate products 1:1 as Odoo product.product records, mapping PeppyBooks tax category to Odoo supplier_taxes_id and customer_taxes_id. Current stock-on-hand values are set as Odoo Stock Quant quantities against the mapped warehouse after warehouse records are created.
PeppyBooks
Multi-Store / Warehouses
Odoo ERP
Stock.warehouse
lossyWarehouse assignments in PeppyBooks are only available on Premium and Ultimate tiers. Where a customer uses multiple stores, we map PeppyBooks warehouse locations to Odoo stock.warehouse records and configure warehouse codes and names to match the source. If PeppyBooks warehouses carry distinct inventory valuation methods, we set the corresponding Odoo costing method on each product. If PeppyBooks is on a lower tier with no warehouse data, no warehouse mapping is performed.
PeppyBooks
Purchase Orders
Odoo ERP
Purchase.order
1:1PeppyBooks Purchase Orders are available at Premium tier and above. We export PO headers and line items, then create Odoo purchase.order records. PO workflow states (open/closed/partial) do not always map directly to Odoo PO states because PeppyBooks and Odoo use different state machine logic; we migrate PO header and line data and flag state mapping discrepancies for the customer admin to validate post-import. Purchase order-to-bill conversion logic must be verified against Odoo's active purchase workflow.
PeppyBooks
Sales Orders
Odoo ERP
Sale.order
1:1PeppyBooks Sales Orders support conversion to invoices. We export order headers, line items, and fulfillment status, then create Odoo sale.order records. PeppyBooks order-to-invoice conversion logic varies from Odoo's make_invoice workflow, so we migrate order data as records and flag the invoice creation step for the customer's admin to run manually or automate via Odoo sale.advance.payment.inv wizard after migration.
PeppyBooks
Leads and Deals
Odoo ERP
Crm.lead (Lead and Opportunity)
1:manyPeppyBooks CRM holds Leads and Deals as separate entities with customizable Pipeline Stages. Odoo uses a single crm.lead object where the type field distinguishes between lead and opportunity. We map PeppyBooks Deals to Odoo crm.lead records with type = opportunity and the PeppyBooks pipeline stage name preserved as stage_id in the destination CRM team. PeppyBooks Leads map to Odoo crm.lead with type = lead. We export the active pipeline stage map from PeppyBooks and configure matching Odoo stage records with correct sequence and team assignment before Deal import.
PeppyBooks
Activities
Odoo ERP
Mail.message / Note
1:1PeppyBooks Activity records capture calls, emails, notes, and tasks linked to contacts or deals. Odoo uses the mail.message model for the activity timeline in CRM and the note.note model for static notes. We map PeppyBooks activity types to Odoo mail.message records with subtype matching (note, call, email) and attach them to the migrated crm.lead records using the res_id and model fields. Activity dates and owner information carry forward to preserve the timeline sequence.
| PeppyBooks | Odoo ERP | Compatibility | |
|---|---|---|---|
| Chart of Accounts | Accountlossy | Fully supported | |
| Clients | Res.partner (Customer)1:1 | Fully supported | |
| Vendors | Res.partner (Vendor)1:1 | Fully supported | |
| Invoices | Account.move (Customer Invoice)1:1 | Fully supported | |
| Expenses | Account.move (Vendor Bill)1:1 | Fully supported | |
| Manual Journals | Account.move (Journal Entry)1:1 | Mapping required | |
| Products | Product.product1:1 | Fully supported | |
| Multi-Store / Warehouses | Stock.warehouselossy | Mapping required | |
| Purchase Orders | Purchase.order1:1 | Mapping required | |
| Sales Orders | Sale.order1:1 | Mapping required | |
| Leads and Deals | Crm.lead (Lead and Opportunity)1:many | Fully supported | |
| Activities | Mail.message / Note1:1 | Mapping required |
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.
PeppyBooks gotchas
No published public API with documented auth or rate limits
Tier-gated features create schema gaps in migrated data
Malaysia SST and multi-regime tax handling complicates transaction migration
Chart of Accounts is customizable and may not align with destination defaults
Odoo ERP gotchas
No rollback for CSV imports
External ID conflicts on re-import
Many2many field encoding in CSV imports
Large export timeouts require batching
Version schema drift between Odoo releases
Pair-specific challenges
Migration approach
Discovery and tier audit
We audit the source PeppyBooks account across tier (Growth/Premium/Ultimate), active modules (accounting, CRM, inventory, projects), custom CoA structure, transaction volumes, PeppyBooks Professional plan status, and data export readiness. We request CSV exports of all accounting records and assess the completeness of the export data against the source UI records. We pair this with a review of the destination Odoo instance's installed apps and configuration state. The discovery output is a written migration scope that lists all migratable records by type, flags any tier-gated gaps, and identifies tax-code mapping requirements.
Chart of Accounts export and Odoo account structure design
We export the full PeppyBooks CoA as a structured list including account codes, names, types, and tax-mapping attributes. We then design the Odoo account structure: we create account.account records with matching codes and types (receivable, payable, expense, revenue, other), map PeppyBooks tax codes to Odoo account.tax records, and configure tax groups in Odoo to match the tax-reporting requirements surfaced during discovery. The CoA and tax structure are the foundation for all subsequent transaction migration. No balance-carrying records are imported until the CoA and tax codes are validated.
Opening balance journal entries
We create Odoo opening balance journal entries (account.move with move_type = entry) to carry PeppyBooks client and vendor opening balances into the destination. Each opening balance move has a debit or credit line to the appropriate receivable or payable Odoo account, with the partner_id and analytic account references resolved from the partner mapping. Opening balances are validated against the PeppyBooks trial balance before any open invoice or vendor bill migration begins. This step establishes the correct starting position in Odoo so that the aged receivable and payable reports match PeppyBooks at the point of cutover.
Invoice, vendor bill, and expense migration
We migrate PeppyBooks Invoices (AR), Expenses (vendor bills), and Manual Journal Entries as Odoo account.move records in dependency order. All PeppyBooks line items are mapped to Odoo move lines with the correct account_id from the CoA mapping, partner_id resolved from the partner lookup, and tax_ids resolved from the tax-code reconciliation. Invoice status (draft, sent, paid) is preserved as Odoo move state. Payments linked to PeppyBooks invoices are migrated as account.payment records reconciled against the corresponding invoice move using Odoo's reconcile widget.
Inventory and warehouse migration
If the customer holds PeppyBooks Premium or above, we migrate Products as Odoo product.product records with supplier and customer taxes mapped, then create stock.warehouse records for each PeppyBooks store location. Current stock-on-hand values are set as stock.quant records against the mapped warehouse and product. We configure Odoo product routes (MTO, MTS, buy, manufacture) as needed based on the customer's PeppyBooks inventory workflow description. If the customer has purchase or sales orders in PeppyBooks, those migrate as purchase.order and sale.order records after the product and warehouse structures are validated.
CRM leads, deals, and activities migration
We map PeppyBooks Leads to Odoo crm.lead with type = lead and Deals to crm.lead with type = opportunity. We configure the Odoo CRM pipeline stages to match the PeppyBooks pipeline stage names and probabilities before importing. PeppyBooks Activities (calls, emails, notes, tasks) migrate as mail.message records attached to the corresponding crm.lead using res_id and model fields. Activity dates and owners carry forward to preserve the timeline sequence. We do not migrate PeppyBooks pipeline automation rules or workflow triggers.
Cutover, validation, and inventory handoff
We freeze PeppyBooks data entry during the cutover window, run a final delta migration of any records modified since the initial export, then validate the Odoo accounting trial balance against the PeppyBooks closing balance. We reconcile account totals (AR, AP, revenue, expense) in Odoo against the PeppyBooks source reports. We deliver a written inventory of any PeppyBooks workflows, automations, Professional plan Projects, and PeppyBooks-specific features requiring rebuild in Odoo, with Odoo-specific configuration guidance for each item. We support a one-week post-cutover reconciliation window for the customer's accountant to validate Odoo reports against source records.
Platform deep dives
PeppyBooks
Source
Strengths
Weaknesses
Odoo ERP
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 PeppyBooks and Odoo ERP.
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
PeppyBooks: Not publicly documented.
Data volume sensitivity
PeppyBooks 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
Pick a category, then your source and destination platforms.
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