CRM migration

Migrate from LeadSimple to Odoo CRM

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

LeadSimple logo

LeadSimple

Source

Odoo CRM

Destination

Odoo CRM logo

Compatibility

100%

14 of 14

objects map 1:1 between LeadSimple and Odoo CRM.

Complexity

BStandard

Timeline

24–72 hours

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

LeadSimple organizes sales around leads, pipelines, and property-centric processes — every lead carries property address, occupancy, number of units, and Annual Contract Value alongside standard contact fields. Odoo CRM models the same records as crm.lead (which becomes an Opportunity when qualified) and res.partner, with property data held as custom fields on the partner or related product record. The migration carries every LeadSimple lead, contact, pipeline stage, custom field, and task into Odoo, translating LeadSimple's Stage Name into a crm.stage record and Owner into an Odoo res.users lookup by email. Workflows and automated process rules (LeadSimple's Process feature) do not transfer — FlitStack exports those definitions as JSON for your Odoo admin to rebuild in Odoo's Studio or with server actions. The primary migration path uses the Odoo XML-RPC API; bulk imports via CSV handle cases where the destination plan restricts API calls. A 24–48 hour delta pickup window closes the gap on records modified between the migration run and go-live.

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

LeadSimple logo

LeadSimple

What's pushing teams away

  • Email reliability issues — users report errors after sending or closing emails, requiring page reloads and disrupting daily communication workflows.
  • Integration gaps with other property management software, particularly around two-way sync with tools like AppFolio and Buildium, create manual re-entry work.
  • Limited feature set compared to full property management platforms — some customers find themselves supplementing LeadSimple with additional tools, increasing complexity.
  • Workflow complexity for large portfolios — the automation and process layers can become difficult to maintain as the number of doors and nested workflows grows.

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 LeadSimple objects map to Odoo CRM

Each row shows how a LeadSimple 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.

LeadSimple

Lead

maps to

Odoo CRM

crm.lead

1:1
Fully supported

LeadSimple's lead record maps directly to Odoo's crm.lead model. The lead's core properties—name, contact details, address, and property information—translate to corresponding fields on the Odoo record. Odoo crm.lead can represent both a Lead (unqualified) and an Opportunity (qualified). The migration sets type='lead' initially; conversion to opportunity is handled separately in Odoo post-migration. The original LeadSimple record ID is preserved in a custom x_source_system_id field for traceability and delta-run matching.

LeadSimple

Contact (on Lead)

maps to

Odoo CRM

res.partner

1:1
Fully supported

LeadSimple stores a contact name, email, phone, and address directly on the lead. These fields translate to Odoo's res.partner record — created as a standalone partner record first, then linked to crm.lead via partner_id. The lead-contact relationship is N:1 in Odoo (one partner can have many leads).

LeadSimple

Pipeline

maps to

Odoo CRM

crm.team

1:1
Fully supported

LeadSimple's Pipeline name maps to an Odoo crm.team (sales team). Each crm.team in Odoo holds its own set of crm.stage records. If your LeadSimple setup has multiple pipelines with the same stage names, we create one crm.team per pipeline and scoped stage sets to avoid mixing deal records across teams.

LeadSimple

Stage Name

maps to

Odoo CRM

crm.stage

1:1
Fully supported

LeadSimple Stage Name maps to Odoo crm.stage records within the corresponding crm.team. Stage sequence (order) is preserved via the sequence field. Odoo's stage records include probability and legend attributes that we set based on your LeadSimple stage-status values (Active / Won / Lost).

LeadSimple

Property Type

maps to

Odoo CRM

Custom field on res.partner (property_type)

1:1
Fully supported

LeadSimple property type (Single Family, Multi-Family, Commercial, etc.) has no native Odoo equivalent in the CRM module. We create a custom selection field on res.partner named property_type before migration. Value-mapping is required: each LeadSimple property type becomes a matching selection option in the Odoo custom field.

LeadSimple

Occupancy

maps to

Odoo CRM

Custom field on res.partner (occupancy_status)

1:1
Fully supported

LeadSimple tracks whether a property is Occupied or Vacant at the lead level. We create a custom selection field occupancy_status on res.partner in Odoo to hold this value. The field is optional — records without occupancy data leave the field blank.

LeadSimple

Number of Units

maps to

Odoo CRM

Custom field on res.partner (number_of_units)

1:1
Fully supported

LeadSimple Number of Units is an integer stored against the lead's property record. Odoo CRM has no native units field — the concept of multi-unit properties doesn't exist in the standard CRM model. We create a custom integer field number_of_units on res.partner so the property portfolio context stays attached to the contact record. This preserves the property-specific unit count alongside the partner's address and contact information during the migration.

LeadSimple

Annual Contract Value / Cost

maps to

Odoo CRM

Custom fields on crm.lead (annual_contract_value / property_cost)

1:1
Fully supported

LeadSimple carries both ACV (Annual Contract Value) and Cost as numeric fields. These map to Odoo crm.lead custom fields — annual_contract_value__c and property_cost__c — using the __c suffix convention for custom fields. Odoo's standard Amount field is reserved for opportunity amounts tied to sale orders, so these property-finance fields are kept separate.

LeadSimple

Source Name / Referrer Name

maps to

Odoo CRM

Custom fields on crm.lead (lead_source / referrer_name)

1:1
Fully supported

LeadSimple tracks where the lead originated (Source) and which referrer sent it. Both map to custom text fields on crm.lead in Odoo. If your LeadSimple uses a fixed list of sources, we can convert these to selection fields for cleaner reporting in Odoo's crm.lead views.

LeadSimple

Tag List

maps to

Odoo CRM

crm.tag

1:1
Fully supported

LeadSimple Tag List maps to Odoo's crm.tag model, which links to crm.lead via a many2many tag_ids field. We create any missing tags in Odoo before migration and apply them to the corresponding leads. Tags without a matching Odoo tag are created on the fly during the migration run.

LeadSimple

Comments / Notes

maps to

Odoo CRM

mail.message on crm.lead

1:1
Fully supported

LeadSimple comments on a lead become Odoo mail.message records attached to the crm.lead. Original timestamps and the commenting user are preserved in the message body using Odoo's mail.thread tracking. This keeps the conversation history visible directly in the lead form view.

LeadSimple

Process (workflow checklist)

maps to

Odoo CRM

JSON export file

1:1
Fully supported

LeadSimple Process records — conditional task checklists with stages — have no Odoo CRM equivalent. We export the full process definition as a structured JSON file listing each process, its conditional rules, assigned stages, and task instructions. Your Odoo admin uses this as a rebuild reference in Odoo Studio.

LeadSimple

Assigned To / Owner

maps to

Odoo CRM

res.users

1:1
Fully supported

LeadSimple Assigned To (owner) is resolved by email match against Odoo res.users. Unmatched owners are flagged before migration — your team either pre-creates the user in Odoo or assigns those records to a fallback sales team. No crm.lead lands without an assigned user or team in Odoo.

LeadSimple

Created At / Closed At

maps to

Odoo CRM

create_date / date_closed on crm.lead

1:1
Fully supported

LeadSimple Created At maps to crm.lead create_date. Odoo's write_date is updated at migration time, so the original creation timestamp is preserved explicitly via a custom field Original_Create_Date__c if audit continuity is required. Closed At maps to Odoo's date_closed field for leads that reached a Won or Lost stage.

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.

LeadSimple logo

LeadSimple gotchas

High

Notes and Activities excluded from bulk CSV export

High

No public API — migration requires workaround

Medium

Contact-level custom fields can vary per owner on the same property

Medium

Per-door pricing on Operations layer is a billing artifact not migratable

Medium

Workflow automation must be manually rebuilt on the destination

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

  • Property and unit data require custom Odoo fields before migration — no native equivalent in crm.lead

    LeadSimple stores property type, occupancy, unit count, and ACV as standard lead fields. Odoo CRM's crm.lead model has no native fields for any of these — they all need to be created as custom fields (x_property_type, x_occupancy_status, x_number_of_units, x_annual_contract_value) in Odoo Studio before data lands. If your LeadSimple setup has more than ten property-specific custom fields, the pre-migration Odoo schema setup adds a planning step. We deliver the field definitions as a setup checklist so your Odoo admin creates them before the migration run, which prevents failed imports due to missing destination fields.

  • LeadSimple Process records do not migrate — Odoo has no equivalent workflow checklist model

    LeadSimple's Process feature lets you define conditional task checklists tied to pipeline stages. Odoo CRM has no native equivalent — its closest analog is Odoo Project's task templates or a custom model your developer would build. We export all Process definitions as structured JSON listing the process name, conditional stages, task sequence, and any owner-assignment rules. Your Odoo admin uses this as a rebuild reference in Odoo Studio. This is a manual-rebuild item disclosed upfront — it is not silently dropped.

  • Odoo API access requires the Custom plan — Community and Standard plans cannot use XML-RPC for bulk migration

    The Odoo External API (XML-RPC) is free on Odoo Community, but its usage during bulk migration counts against request throttling that can slow large imports. For Enterprise Standard plan users, the External API is available but rate-limited. If your Odoo instance is on a Standard plan or hosted on Odoo.sh with aggressive request limits, FlitStack switches to Odoo's native CSV import via the web interface — the same mechanism Odoo itself uses for data migration. This is discussed in the planning phase and does not change the data completeness.

  • LeadSimple email activity and notes are not included in bulk CSV export — they require API pull

    LeadSimple's built-in export function returns lead records with contact info, property fields, stage, and tags, but it does not include notes or logged email/call activities. The note body and activity history live inside LeadSimple's internal database and are only accessible via API. If your migration scope includes activity history, we authenticate against the LeadSimple API to pull that data and write it into Odoo mail.message and mail.activity records. This step requires your LeadSimple account to have API access enabled — a setting in the integrations section.

  • Stage name collision across multiple LeadSimple pipelines requires Odoo team scoping

    If your LeadSimple account has more than one pipeline and those pipelines share the same stage names (for example, both a Residential pipeline and a Commercial pipeline use a 'Follow Up' stage), Odoo's crm.stage model would create a collision if both pipelines' stages were loaded into a single team. We handle this by creating one crm.team per LeadSimple pipeline and scoping that team's stage list to its own pipeline — keeping 'Follow Up' in the Residential team's stage list separate from 'Follow Up' in the Commercial team. This requires Odoo admin confirmation of team names before data lands.

Migration approach

Six steps for a successful LeadSimple to Odoo CRM data migration

  1. Audit LeadSimple data export and authenticate API access

    FlitStack pulls a full CSV export from LeadSimple covering all leads, pipelines, stages, contacts, and custom field definitions. We simultaneously verify API access for activity and note history — if the API is not enabled, we flag it and scope the migration to the CSV export only. The audit report lists record counts by pipeline, identifies leads with missing property fields, and counts the total number of custom field definitions that need Odoo custom field creation. This report is shared with your Odoo admin as the schema setup checklist.

  2. Create Odoo custom fields and crm.team structure

    Your Odoo admin (or FlitStack, via Odoo Studio access) creates the custom fields on res.partner and crm.lead identified in the audit — property_type, occupancy_status, number_of_units, annual_contract_value, property_cost, referrer_name, and source_system_id. We also create one crm.team per LeadSimple pipeline and define crm.stage records matching each pipeline's stage names in the correct sequence. This step gates the data migration — no records move until the destination schema is confirmed ready.

  3. Resolve LeadSimple owners to Odoo users by email

    LeadSimple Assigned To values are matched against Odoo res.users by email address. FlitStack generates an owner-resolution report listing every LeadSimple owner and their Odoo user match status. Owners with no matching Odoo user are flagged as 'unresolved' — your team either creates the Odoo user before migration or designates a fallback owner. No crm.lead is written without a resolved user_id or team_id in Odoo. Tag records are also synced: LeadSimple tags are created in Odoo crm.tag before records land.

  4. Run sample migration with field-level diff on 100–300 records

    A representative slice — spanning multiple pipelines, lead stages, and property types — migrates first into the live Odoo instance (or a dedicated test database if preferred). FlitStack generates a field-level diff comparing every source field against its destination value, flagging mismatches in custom field mapping, stage assignment, and owner resolution. You review the diff and approve before the full run commits. This is where property-type value mapping and occupancy status translation are validated.

  5. Execute full migration with delta-pickup window

    The complete LeadSimple dataset migrates via the Odoo XML-RPC API (or CSV bulk import if the Odoo plan requires it). Activity history and notes are written to Odoo mail.message and mail.activity records. After the full run completes, a 24–48 hour delta window captures any LeadSimple records modified during the cutover period. An audit log records every operation; if reconciliation finds discrepancies, one-click rollback reverts the migration run so you can correct and retry without touching the source data.

Platform deep dives

Context on both ends of the pair

LeadSimple logo

LeadSimple

Source

Strengths

  • Specialized for property management with native property, unit, and process concepts rather than generic sales objects.
  • Shared inbox bundles phone, email, and SMS with pooled usage, replacing separate VOIP and messaging tools.
  • Workflow automation built for real estate events like renewals, delinquencies, and make-readies.
  • Per-door pricing on Operations scales predictably with portfolio growth, not headcount.
  • 14-day free trial and guided onboarding with a dedicated success manager on higher tiers.

Weaknesses

  • No publicly documented API — migration depends on CSV export, which excludes Activities and Notes.
  • Email reliability issues reported by multiple users, with errors after sending or closing messages.
  • Limited integrations compared to larger property management platforms; two-way sync gaps reported.
  • Workflow rebuild required on destination — automation does not transfer in any migration scenario.
  • Small review sample size (~22 verified reviews on G2) makes it difficult to fully assess long-term reliability.
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?

Standard CRM migration. 1 of 8 objects need a manual workaround.

B

Overall complexity

Standard migration

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

  • Object compatibility

    B

    1 of 8 objects need a manual workaround.

  • 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

    LeadSimple: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your LeadSimple 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 LeadSimple to Odoo CRM data migrations

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

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Most LeadSimple to Odoo CRM migrations complete within 24–72 hours of clock time for accounts with fewer than 25,000 leads. The primary time variable is whether your Odoo plan uses the XML-RPC API (faster) or requires CSV bulk import (slower for large volumes). If your LeadSimple account has more than five custom property fields or multiple pipelines with distinct stage sets, the Odoo schema setup step adds one to two days. Full migrations with 100,000+ records and a complex property field map extend to five to ten days.

Adjacent paths

Related migrations to explore

Ready when you are

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