CRM migration

Migrate from FreeCRM to Odoo CRM

Field-level mapping, validation, and rollback between FreeCRM and Odoo CRM. We move data and schema; workflows are rebuilt natively in Odoo CRM.

FreeCRM logo

FreeCRM

Source

Odoo CRM

Destination

Odoo CRM logo

Compatibility

83%

10 of 12

objects map 1:1 between FreeCRM and Odoo CRM.

Complexity

CModerate

Timeline

3-5 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

FreeCRM and Odoo CRM differ fundamentally in data architecture. FreeCRM uses per-record template-driven fields where no two accounts share the same field schema; Odoo CRM uses a fixed PostgreSQL schema with res.partner for contacts and companies, crm.lead for both leads and opportunities, and ir.model.data for custom fields. We inventory every FreeCRM template in use during discovery, build a per-account field map, then pre-create matching custom fields in Odoo before writing any records. FreeCRM's CSV export covers Contacts, Companies, Deals, and Activity history but does not export workflow automations or custom template definitions. We flag these gaps during scoping so the customer knows exactly what requires manual rebuilding in Odoo. Pipeline stages are free-text values in FreeCRM; we extract the full stage list and configure corresponding stage columns in Odoo's crm.lead kanban before migration. Owner assignment in FreeCRM is inconsistently populated; we resolve by email against Odoo's res.users table and queue unmatched owners for admin provisioning before record import proceeds.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

FreeCRM logo

FreeCRM

What's pushing teams away

  • Reviewers report limited ability to customize and report, with core functionality gated behind the paid tier.
  • Lack of integrations with common email programs and financial software forces teams to manually move data between systems.
  • Storage and feature caps in the free tier create bottlenecks as team size or contact volume grows.
  • Users switched to proprietary or agency-provided CRMs specifically to get better integrations with their daily workflow tools.
  • Reporting limitations mean teams cannot generate meaningful sales analytics without manual spreadsheet work.

Choosing

Odoo CRM logo

Odoo CRM

What's pulling them in

  • Teams choose Odoo CRM for its modular architecture — one base install with one-click app additions means they can adopt CRM alone and add accounting, inventory, or sales later as the business grows.
  • Small businesses pick Odoo because the Community edition is free and open-source, with no per-user or contact limits, allowing full evaluation before committing to a paid Enterprise tier.
  • The drag-and-drop Kanban pipeline and AI lead scoring are highlighted across G2 reviews as concrete features that make lead management faster and more visual than spreadsheet-based workflows.
  • Odoo's native integration with email, live chat, SMS, VoIP, and WhatsApp means inbound leads from multiple channels feed into a single pipeline without third-party middleware.
  • Companies in retail, supply chain, and construction value that Odoo's CRM module shares the same PostgreSQL database and UI as its ERP modules, eliminating data silos between sales and operations.

Object mapping

How FreeCRM objects map to Odoo CRM

Each row shows how a FreeCRM object lands in Odoo CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

FreeCRM

Contact

maps to

Odoo CRM

res.partner

1:1
Fully supported

FreeCRM Contact records map to Odoo res.partner with partner_type = contact. Standard fields (name, email, phone, address) migrate directly. FreeCRM's template-driven custom fields on contacts are inventoried during discovery and pre-created as custom fields on res.partner in Odoo. We split comma-separated FreeCRM tags into a character field or create Odoo tags via the crm.tag model depending on the customer's preference. Owner assignment from FreeCRM maps to res.partner.user_id by email match against Odoo res.users.

FreeCRM

Company

maps to

Odoo CRM

res.partner (company type)

1:1
Fully supported

FreeCRM Company records map to Odoo res.partner with partner_type = company. The company name becomes res.partner.name; website and industry fields map to website and industry_id (the latter to res.partner.industry as a many2one). The parent-child relationship between FreeCRM contacts and companies maps to res.partner.parent_id on each contact record, which Odoo uses to build the company hierarchy in the kanban view.

FreeCRM

Lead

maps to

Odoo CRM

crm.lead (type = lead)

1:1
Fully supported

FreeCRM Lead records map to Odoo crm.lead with type = lead. Lead status values from FreeCRM (which vary per account template) are mapped to Odoo's lead_stage_id stage columns during discovery. We extract the full FreeCRM field set per template, normalize picklist values, and create Odoo stage columns matching the FreeCRM stage names before migration. Lead source from FreeCRM maps to crm.lead.source_id. Any FreeCRM lead scoring or rating properties map to crm.lead.priority or a custom float field.

FreeCRM

Deal

maps to

Odoo CRM

crm.lead (type = opportunity)

1:1
Fully supported

FreeCRM Deal records map to Odoo crm.lead with type = opportunity. Deal amount maps to crm.lead.expected_revenue; expected close date maps to date_deadline. The FreeCRM deal stage maps to an Odoo crm.lead.stage_id that we configure as a stage column in the pipeline kanban before migration. FreeCRM pipeline names map to Odoo crm.lead.team_id (sales team) or to a separate crm.lead.campaign_id if the customer uses Odoo's CRM campaign module. Closed-Lost and Closed-Won statuses from FreeCRM map to Odoo's lost and won stage states respectively.

FreeCRM

Pipeline Stage

maps to

Odoo CRM

crm.stage

lossy
Fully supported

FreeCRM pipeline stages are free-text categorical values defined per account, not a structured stage object. We extract the full stage list from every FreeCRM pipeline during discovery, create corresponding crm.stage records in Odoo with the same sequence order, and map each FreeCRM stage name to its Odoo equivalent during Deal import. Probability percentages from FreeCRM migrate to crm.stage.probability on each stage.

FreeCRM

Activity: Task

maps to

Odoo CRM

mail.activity

1:1
Fully supported

FreeCRM task records export with title, due date, status, and related-to (contact or company) fields. We map these to Odoo mail.activity with activity_type_id, res_model = res.partner or crm.lead, res_id pointing to the migrated record ID, user_id resolved by email match, and date_deadline from the FreeCRM due date. Activity creation timestamp migrates to mail.activity.create_date for historical sequencing.

FreeCRM

Activity: Event

maps to

Odoo CRM

calendar.event

1:1
Fully supported

FreeCRM event records (meetings, calls) export with title, start datetime, end datetime, location, and related-to. We map these to Odoo calendar.event with name, start_datetime, stop_datetime, and location preserved. Attendee links from FreeCRM migrate as calendar.attendee records with partner_id resolved via email match against Odoo res.partner. Recurring events in FreeCRM export as individual rows per occurrence.

FreeCRM

Activity: Call Log

maps to

Odoo CRM

mail.activity (activity_type = Call)

1:1
Fully supported

FreeCRM call logs export as activity records with type = call, duration, disposition, and related-to. We map these to Odoo mail.activity with activity_type_id set to the Odoo Call activity type, duration stored in a custom field or in the activity's note, and res_id/res_model pointing to the migrated contact or lead. Call outcome from FreeCRM maps to the activity note field or a custom disposition field.

FreeCRM

Custom Field

maps to

Odoo CRM

ir.model.fields (custom)

lossy
Fully supported

FreeCRM custom fields are defined per-record via templates and vary by account. We inventory every distinct custom field across all FreeCRM templates during discovery, create corresponding custom fields on the appropriate Odoo model (res.partner, crm.lead, etc.) via Settings > Technical > Fields or metadata API before migration begins, and map each source field to the new Odoo field during data load. Field types are inferred from FreeCRM data values (text, number, date, checkbox, dropdown).

FreeCRM

Tag

maps to

Odoo CRM

crm.tag

1:1
Fully supported

FreeCRM tags export as comma-separated values on Contact and Company records. We split them into distinct values and map each to Odoo crm.tag records. Tag assignments migrate as crm.lead.tag_ids (many2many) entries on the corresponding crm.lead records. If FreeCRM tags appear on Company records, we attach them to the corresponding res.partner as an Odoo tag or as a character field depending on the customer's tagging strategy preference.

FreeCRM

Form (Web-to-Lead)

maps to

Odoo CRM

Form mapping delivered as documentation

1:1
Fully supported

FreeCRM web-to-lead form definitions export with field names and submission history. Form submissions migrate as crm.lead records with type = lead and source identified as the originating form. We deliver a written mapping of form field names to Odoo crm.lead fields rather than migrating form definitions, because FreeCRM form builder configurations do not export. The customer rebuilds forms in Odoo Forms or a third-party form tool and maps the new form IDs during setup.

FreeCRM

User / Owner

maps to

Odoo CRM

res.users

1:1
Fully supported

FreeCRM user accounts export with name and email. We match by email against Odoo res.users to resolve OwnerId on crm.lead and res.partner.user_id on contacts. Owners without a matching Odoo user are placed in a reconciliation queue for the customer's admin to provision the user account before record import resumes. This step gates all subsequent imports because OwnerId is required on crm.lead in most Odoo configurations.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

FreeCRM logo

FreeCRM gotchas

High

Template-driven fields vary per account

High

Free tier storage and feature caps are undocumented

Medium

Workflow automations do not export

Medium

No documented public API

Medium

Invoice and campaign data only in Pro tier

Odoo CRM logo

Odoo CRM gotchas

High

Odoo.sh version gating blocks assisted migrations from trial

High

Enterprise modules fail to install on Community after database restore

Medium

Custom module view inheritance breaks between Odoo major versions

Medium

Custom fields risk losing their application context on Community

Low

API access for Community is gated behind the Custom Plan

Pair-specific challenges

  • Template-driven field schemas require per-account inventory before mapping

    FreeCRM's defining feature is per-record template-driven fields. No two accounts share the same field schema, and there is no global field list available via export. We inventory every distinct template in use during discovery, extract the full field set per template, and build a per-account field map before writing any destination records. Skipping this step results in silent field drops because FreeCRM exports only the fields that exist on each row, not a superset of all possible fields. Accounts with multiple templates in simultaneous use (e.g., different templates for different product lines) require separate field maps per template.

  • FreeCRM CSV export has no relational integrity enforcement

    FreeCRM's CSV export does not preserve foreign key IDs. Related-to fields export as human-readable names (contact name, company name) rather than internal record IDs. We resolve parent-record lookups during migration by matching on name and email where available, but name-only matches carry a collision risk for records with identical names. Large exports require chunking and re-assembly, and we coordinate file sizes with the customer before initiating the migration. Historical timestamps may be incomplete in exports if the account has hit storage caps without the customer's knowledge.

  • Workflow automations and custom templates do not export from FreeCRM

    FreeCRM supports workflow automation including follow-up sequences and stage-change triggers, but these are not exposed via CSV export or any documented API. We flag every active automation during discovery so the customer knows which business logic must be rebuilt manually in Odoo. Odoo Studio automations and server actions are the replacement target; the customer should allocate admin time post-migration for this rebuild work. We do not migrate automation definitions as code.

  • Odoo custom fields require schema provisioning before data load

    Odoo custom fields must be created in the database schema before records can reference them. FreeCRM custom fields are discovered per-template and can number in the dozens for accounts with complex templates. We pre-create every custom field identified in discovery as an ir.model.fields record on the appropriate Odoo model (res.partner, crm.lead) before any data loads begin. This requires an Odoo user with Technical Settings access. Custom field type mapping from FreeCRM's flat field definitions to Odoo's typed fields (char, float, date, selection, many2one) must be inferred from data values, which can require manual review for ambiguous fields.

  • Odoo upgrade paths between major versions require planning

    A Hacker News discussion on Odoo Community for non-profits flags that major Odoo version upgrades can be painful and require significant PostgreSQL knowledge for customizations. FreeCRM migrations into Odoo should target a stable Odoo version at the time of migration (currently Odoo 17 or 18) and account for the customer's long-term upgrade path. If the customer plans to run Odoo long-term, we recommend Odoo.sh or Enterprise edition for managed upgrade tooling rather than manual Community upgrade procedures.

Migration approach

Six steps for a successful FreeCRM to Odoo CRM data migration

  1. Discovery and template inventory

    We audit every FreeCRM template in active use by extracting the full field set across a sample of exported records. We identify the distinct field names, infer field types from data values, and categorize fields as standard (name, email, phone, address) or custom (industry-specific or account-specific). We also identify active FreeCRM pipeline stages, owner assignments, tag values, and any automation definitions in use. The discovery output is a written migration scope document with the per-template field map, stage mapping table, and a flag list of automations requiring manual rebuild.

  2. Odoo schema provisioning

    We create the destination Odoo schema before any data migration begins. This includes creating custom fields identified during discovery on res.partner and crm.lead via Settings > Technical > Fields or via Odoo's XML-RPC ir.model.data API. We configure crm.stage records matching the FreeCRM pipeline stages in sequence order with corresponding probability values. We set up crm.tag records for each distinct FreeCRM tag value. If the customer uses multiple Odoo CRM teams, we configure crm.team records corresponding to FreeCRM pipeline groupings. All schema changes are applied to a staging Odoo database first for validation.

  3. Owner reconciliation

    We extract every distinct owner email referenced on FreeCRM Contact, Company, Lead, Deal, and Activity records. We match by email against Odoo res.users to resolve the user_id on each destination record. Owners without a matching Odoo user are placed in a reconciliation queue for the customer's admin to provision before record import resumes. Migration cannot proceed past owner reconciliation because OwnerId is a required reference on crm.lead in most Odoo CRM configurations. We also confirm Odoo user licensing (Community free users vs Enterprise paid seats) aligns with the migration scope.

  4. Sandbox migration and validation

    We run a full migration into an Odoo staging database using a representative data sample (typically the 10 most recent months or 10% of total records). The customer's admin reviews migrated records for field-level accuracy, checks that pipeline stages display correctly in the kanban view, and spot-checks 25-50 random records against the FreeCRM source. We reconcile record counts per object and validate that parent-child relationships (company to contacts, leads and opportunities to owner) resolved correctly. Mapping corrections happen in staging, not in production.

  5. Production migration in dependency order

    We run production migration in strict dependency order: res.users validated, then res.partner (companies first, then contacts with parent_id resolved), then crm.lead (leads with stage_id resolved, then opportunities with partner_id and user_id resolved), then mail.activity and calendar.event for historical activity. Custom field values load in the same pass as their parent records. Each phase emits a row-count reconciliation report before the next phase begins. We use Odoo's XML-RPC API with batch chunking for all writes.

  6. Cutover, validation, and automation handoff

    We freeze FreeCRM writes during cutover, run a final delta migration of any records modified during the migration window, then set Odoo as the system of record. We validate that pipeline kanban stage counts match FreeCRM deal stage counts, that activity timelines are ordered by original FreeCRM timestamp, and that custom field values are present on a random sample of migrated records. We deliver the automation inventory document listing every FreeCRM workflow requiring rebuild in Odoo Studio, with a recommended Odoo action type per workflow trigger. We do not rebuild automations as Odoo Studio records inside the migration scope.

Platform deep dives

Context on both ends of the pair

FreeCRM logo

FreeCRM

Source

Strengths

  • Free-forever tier with no per-user cost lowers the barrier to first-time CRM adoption.
  • Template-driven record customization lets small businesses shape fields without developer help.
  • Cloud-hosted with iOS and Android apps, removing IT setup overhead.
  • Contact, lead, and basic deal tracking covered without training for non-technical users.
  • Useful entry-level option for teams not currently running an all-encompassing CRM.

Weaknesses

  • Customization and reporting are gated behind paid tiers, capping the value of the free plan quickly.
  • Limited integrations with mainstream email and accounting tools force manual data movement.
  • Storage and feature caps in the free tier create bottlenecks as contact volume grows.
  • Reporting is too thin for meaningful sales analytics without exporting to spreadsheets.
  • Reviewers cite switching to proprietary or agency-provided CRMs once integration needs mature.
Odoo CRM logo

Odoo CRM

Destination

Strengths

  • Modular open-source architecture lets teams start with CRM and add ERP apps as needs grow, all sharing one PostgreSQL database.
  • Free Community edition with no contact limits and full source code access means zero licensing cost for evaluation and small deployments.
  • Drag-and-drop Kanban pipeline with AI lead scoring gives a visual, prioritized view of the sales funnel without requiring custom configuration.
  • Native integrations with email, live chat, SMS, VoIP, WhatsApp, and social media feed all inbound leads into a single unified inbox.
  • Active Odoo Community Association (OCA) maintains dozens of community-maintained modules on GitHub for extended functionality.

Weaknesses

  • Gmail and email integration reliability is a recurring complaint — threads drop and conversations scatter across inboxes, disrupting sales team workflows.
  • Enterprise edition pricing stacks quickly: multiple apps at per-user rates ($25–$50/user/month) plus Odoo.sh hosting costs more than many SMBs anticipate.
  • Setup and configuration complexity increases significantly once custom fields, automation rules, and multiple installed modules are in play.
  • Odoo.sh trial databases run on a version (e.g., 18.3) that is not directly migratable to Odoo.sh, blocking the assisted migration path Odoo advertises.
  • Version upgrades between major Odoo releases (e.g., 17→18) frequently break custom module view definitions and XPath expressions, requiring manual remediation.

Complexity grading

How hard is this migration?

Moderate CRM migration. 4 of 8 objects need a mapping; the rest are 1:1.

C

Overall complexity

Moderate migration

Derived from compatibility, mapping clarity, API constraints, and data volume across FreeCRM and Odoo CRM.

  • Object compatibility

    C

    4 of 8 objects need a mapping; the rest are 1:1.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    FreeCRM: Not publicly documented.

  • Data volume sensitivity

    B

    FreeCRM doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your FreeCRM to Odoo CRM migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about FreeCRM to Odoo CRM data migrations

Answers to the questions buyers ask most during FreeCRM to Odoo CRM migration scoping. Not seeing yours? Book a call.

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Migrations under 10,000 records with a single FreeCRM template set and no custom objects land in three to five weeks. Accounts with multiple templates, more than 50,000 total records, or extensive custom fields move to eight to fourteen weeks because of the template inventory phase, per-template field mapping, and Odoo custom field provisioning. Odoo CRM data migration alone (per BeyondCRM and Synavos Odoo migration guides) typically runs one to three weeks of execution time after discovery, with discovery adding two to four weeks of scoping and planning.

Adjacent paths

Related migrations to explore

Ready when you are

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