CRM migration
Field-level mapping, validation, and rollback between Monica CRM and Odoo CRM. We move data and schema; workflows are rebuilt natively in Odoo CRM.
Monica CRM
Source
Odoo CRM
Destination
Compatibility
8 of 12
objects map 1:1 between Monica CRM and Odoo CRM.
Complexity
BStandard
Timeline
2-3 weeks
Overview
Monica CRM is a personal relationship manager with a flat contact model — no native Companies, no Deals, no Opportunities. Odoo CRM is one module inside a full ERP suite where Contacts must belong to a Company and pipeline management is a first-class feature. This migration is less a record copy and more a schema restructuring: Monica Relationships (spouse, child, colleague, pet) become CRM tags or contact properties, Monica Journal entries become Odoo CRM activities, and Monica Reminders become Odoo CRM tasks. The most significant gap is that Monica has no company or deal concept, so any person tagged as a business contact in Monica requires a separate company record creation step in Odoo. Gifts and Debts are Monica-specific features with no Odoo native equivalent — we create custom fields in Odoo and preserve all value, date, and status data during migration. Monica's self-hosted API rate limits (60 requests per minute) require throttled extraction. We do not migrate Monica remainders, stay-in-touch rules, or any Monica automation as code — we deliver a written inventory of these for the customer's admin to rebuild in Odoo.
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 Monica CRM 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.
Monica CRM
Contact
Odoo CRM
Contact (linked to Company)
1:manyMonica Contacts map to Odoo CRM Contacts. The critical decision is company assignment: Monica has no native Company object, so any contact with a business domain or role label requires a new Odoo Company record created during migration. We create Company records from Monica contact domains (first-found email domain per contact group) or from customer-provided company lists, then link the Contact to the resolved Company. Contacts without a resolvable business context land as standalone private contacts. The Monica avatar URL migrates as a Contact image URL if Odoo's ContactImage endpoint is available.
Monica CRM
Relationship
Odoo CRM
CRM Tag or Contact Property
lossyMonica's named relationship types (spouse, child, parent, sibling, friend, colleague, neighbor, pet, and arbitrary custom labels) require a split strategy. Standard relationship types (spouse, child, parent, sibling) we convert to Odoo CRM tags on the Contact record for quick segmentation. Pets, which Monica treats as named relationship types, we map to a custom Pet field on the Contact or a labeled note. Colleague, neighbor, and other role-based labels map to CRM tags. The customer chooses at scoping whether tags, contact properties, or a mix is preferred for their segmentation workflow.
Monica CRM
Contact Details (emails, phones, social profiles)
Odoo CRM
Contact Information
1:1Monica contact avenues (email, phone, WhatsApp, Twitter, Telegram, LinkedIn, and arbitrary labels) map to Odoo CRM contact information types. Each Monica avenue type maps to the equivalent Odoo contact field type (email.mobile, phone, etc.), preserving the label. Multi-value entries per type (multiple phone numbers) land as separate contact information records. Social profile URLs (Twitter, LinkedIn, Facebook) migrate as labeled website fields on the Contact.
Monica CRM
Journal Entry
Odoo CRM
CRM Activity (note type)
1:1Monica Journal entries are timestamped rich-text activity logs with optional titles. They map to Odoo CRM activities logged against the Contact record, preserving the original creation timestamp and author. Journal body content migrates as the activity note. If the Odoo CRM module's activity type set is locked, Journal entries migrate as internal notes on the Contact. We preserve the original Monica entry date and, where available, the author reference.
Monica CRM
Reminder
Odoo CRM
CRM Task
1:1Monica Reminders include birthday reminders (auto-populated), event reminders, and ad-hoc follow-ups tied to a contact. Birthday reminders we map to Odoo CRM contact fields (birthday date) rather than tasks to avoid task inflation. Event reminders and follow-up tasks map to Odoo CRM tasks with a due date, linked to the Contact, with the original reminder content in the task description. Completed vs pending status transfers to task state.
Monica CRM
Gift
Odoo CRM
Custom Gift Field or Internal Note
lossyMonica tracks gifts given, wanted, and offered with estimated values, dates, and status. Odoo CRM has no native Gift object. We create a custom Gift field on the Contact record in Odoo with the gift name, value, date, and status (given/wanted/offered) as sub-field values stored in a serialized field or, if the customer's Odoo edition supports it, as a one2many relation to a custom gift model. Customers choose between custom field and labeled note at scoping.
Monica CRM
Debt
Odoo CRM
Custom Debt Field or Internal Note
lossyMonica Debts record money owed to or by a contact with amount, currency, and status. Odoo CRM has no native Debt object. We handle these identically to Gifts: either a custom Debt field on the Contact record or a labeled internal note. Amount and currency transfer; settled vs open status migrates as field value or note prefix. We flag during scoping whether the customer wants to retain this tracking or archive debts at migration time.
Monica CRM
Tag
Odoo CRM
CRM Tag
1:1Monica tags are arbitrary string labels applied to contacts. They map directly to Odoo CRM tags on the Contact record. Multi-tag contacts generate multiple tag assignments in Odoo. We preserve tag names exactly as they appear in Monica. Tagging strategy in Odoo should be reviewed post-migration to distinguish Monica-sourced tags from new ones created by the Odoo team.
Monica CRM
Stay-in-Touch Tracking
Odoo CRM
Last Contact Date + Next Follow-up Task
1:1Monica tracks last contact date per contact and prompts follow-ups. We migrate the last_contact_date value to a custom last_contact_date__c field on the Odoo Contact record. Any pending stay-in-touch reminders convert to Odoo CRM tasks with a due date. The Monica stay-in-touch frequency setting (e.g., every 14 days) does not migrate as an Odoo automation rule — we document the settings for the customer's admin to reconfigure in Odoo's CRM automation.
Monica CRM
Private Note
Odoo CRM
Internal Note
1:1Monica private notes per contact migrate as Odoo internal notes. Odoo does not support per-contact visibility rules on notes — internal notes are visible to all users with Contact record access. We flag this distinction at scoping and recommend the customer review whether private notes containing sensitive personal content should be migrated at all, migrated as internal notes, or excluded from the migration.
Monica CRM
Address
Odoo CRM
Contact Address
1:1Monica contact addresses (street, city, state, postal code, country) map to Odoo CRM address fields on the Contact record. Monica supports one active address per contact at most versions; this maps directly to the Odoo contact address. Address type labels (home, work, other) migrate as the address type in Odoo.
Monica CRM
User / Owner
Odoo CRM
User
1:1Monica self-hosted single-user accounts have no multi-user concept. Monica cloud accounts with multiple users map the owner field on each contact to an Odoo User record matched by email. Users in Monica without a matching Odoo User are held in a reconciliation queue for the customer's admin to provision. Migrated contacts without a resolved owner default to the migration admin user and are flagged for reassignment review.
| Monica CRM | Odoo CRM | Compatibility | |
|---|---|---|---|
| Contact | Contact (linked to Company)1:many | Fully supported | |
| Relationship | CRM Tag or Contact Propertylossy | Fully supported | |
| Contact Details (emails, phones, social profiles) | Contact Information1:1 | Fully supported | |
| Journal Entry | CRM Activity (note type)1:1 | Fully supported | |
| Reminder | CRM Task1:1 | Fully supported | |
| Gift | Custom Gift Field or Internal Notelossy | Fully supported | |
| Debt | Custom Debt Field or Internal Notelossy | Fully supported | |
| Tag | CRM Tag1:1 | Fully supported | |
| Stay-in-Touch Tracking | Last Contact Date + Next Follow-up Task1:1 | Fully supported | |
| Private Note | Internal Note1:1 | Fully supported | |
| Address | Contact Address1:1 | Fully supported | |
| User / Owner | User1:1 | 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.
Monica CRM gotchas
No v4 to v5 migration path exists
Self-hosted rate limits are hardcoded
Side project sustainability risk
No official bulk export or backup endpoint
Privacy note fields do not enforce access control in most destinations
Odoo CRM gotchas
Odoo.sh version gating blocks assisted migrations from trial
Enterprise modules fail to install on Community after database restore
Custom module view inheritance breaks between Odoo major versions
Custom fields risk losing their application context on Community
API access for Community is gated behind the Custom Plan
Pair-specific challenges
Migration approach
Discovery and schema inventory
We audit the source Monica instance for version (v4 or v5), contact count, relationship types in use, Journal entry volume, Reminder counts, Gift and Debt records, tag vocabulary, and API configuration (self-hosted vs cloud-hosted, API credentials). We also inventory the target Odoo setup: edition (Community or Enterprise), active modules (CRM only vs full suite), existing Contact and Company schema, and any custom fields already present. The discovery output is a written migration scope with object counts, a schema gap analysis, and the company-split strategy decision (how to handle Monica contacts with no company context in Odoo).
Schema design and Odoo custom field creation
We design the Odoo CRM schema to receive Monica data. This includes creating custom Gift and Debt fields on the Contact record if those object types are in scope, configuring CRM tags for Monica relationship types, and adding any customer-specific custom fields. We create Company records in Odoo for any Monica contacts that have a business domain — either from a customer-provided company list or from email domain grouping — and link the Contact to the Company. All schema changes are deployed to a staging Odoo database first for validation.
Staging migration and reconciliation
We run a full migration into a staging Odoo instance using representative data volume. The customer reviews a sample of migrated contacts, checks that relationship tags are correctly assigned, verifies Journal entries appear as CRM activities, and confirms Gift and Debt values are preserved. We reconcile record counts against the Monica source: Contacts in, tags assigned, activities logged, reminders transferred, and any Gifts/Debts confirmed in the custom fields. The customer signs off on the mapping before production migration begins.
Throttled export from Monica with schema bridging
We extract data from Monica using its REST API with pagination across all object types in dependency order: Contacts first (with avatar URLs, contact details, and addresses), then Relationships, Journal entries, Reminders, Gifts, Debts, and Tags. For self-hosted Monica instances, we throttle requests to respect the 60 requests per minute ceiling using exponential backoff. For v4 Monica instances, we apply a schema bridge that maps v4 field names to v5 equivalents before transformation. All records receive an external_id field referencing the original Monica ID for cross-system reconciliation.
Production migration in dependency order
We run production migration in record-dependency order: Odoo Companies (if not pre-created during staging), then Contacts with Company lookups resolved, contact details, addresses, CRM tags, Journal entries as CRM activities, Reminders as Tasks, Gift and Debt data in custom fields, Stay-in-touch last contact date, and Private Notes as internal notes. Each phase emits a row-count reconciliation report. We use Odoo's batch import API with CSV for bulk loads and direct API calls for records requiring relationship resolution.
Cutover, validation, and automation rebuild handoff
We freeze Monica writes during cutover, run a final delta migration for any records modified during the window, and confirm Odoo as the system of record. We deliver a written inventory of Monica Reminders, Stay-in-touch settings, and any automated reminders or recurrence rules that do not migrate as Odoo automations. The customer uses this document to reconfigure Odoo CRM automation rules (available in Odoo CRM from the first tier) for follow-up scheduling. We offer a one-week hypercare window for reconciliation issues raised by the Odoo team.
Platform deep dives
Monica CRM
Source
Strengths
Weaknesses
Odoo CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. All 8 core objects map 1:1 between Monica CRM and Odoo CRM.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Monica CRM and Odoo CRM.
Object compatibility
All 8 core objects map 1:1 between Monica CRM and Odoo CRM.
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
Monica CRM: Documented via response headers (X-RateLimit-Limit and X-RateLimit-Remaining). Self-hosted instances also have hardcoded throttles in RouteServiceProvider.php (60 req/min for CardDAV) noted in existing gotchas..
Data volume sensitivity
Monica CRM 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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FAQ
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