CRM migration
Field-level mapping, validation, and rollback between Rainbow CRM and monday CRM. We move data and schema; workflows are rebuilt natively in monday CRM.
Rainbow CRM
Source
monday CRM
Destination
Compatibility
6 of 8
objects map 1:1 between Rainbow CRM and monday CRM.
Complexity
BStandard
Timeline
2-4 weeks
Overview
Moving from Rainbow CRM to Monday.com CRM is an export-driven migration. Rainbow CRM has no publicly documented API, so all data extraction relies on its CSV and JSON export formats. We request a complete export during scoping, validate that all expected objects and fields appear in the files, and flag any custom fields that the export omits before committing to a migration plan. Monday.com CRM structures CRM data as board Items (Contacts, Companies, Deals) with Status columns for pipeline stages and custom columns for extended properties. We map Rainbow CRM's Deals to Monday.com Deal items, remap its internal stage labels to the customer's chosen Monday.com pipeline statuses, and preserve deal-to-contact associations by importing parent records before children. Activity history migrates where the export format exposes it; attachments do not migrate since Rainbow CRM does not expose them in its documented export. We do not migrate automations, workflows, or sequences; we deliver a written inventory of these for your admin to rebuild in Monday.com's Automation Center.
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 Rainbow CRM object lands in monday CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Rainbow CRM
Contact
monday CRM
People (CRM Board Item)
1:1Rainbow CRM Contacts export as flat records with standard fields (name, email, phone, address). We map these directly to Monday.com CRM People items on a designated CRM board. Email serves as the dedupe key. Lifecycle stage is not a native Rainbow CRM field and will not appear in exports; we create a custom Status column on the People board to capture any informal stage data if it appears in the export. We import Companies first to enable company-name matching on contact imports where Monday.com CRM requires it.
Rainbow CRM
Company
monday CRM
Company (CRM entity)
1:1Rainbow CRM Companies export as flat records. Monday.com CRM has a dedicated Companies section separate from People items. We import Companies before People to enable the company-name matching link on contact records. Company domain and address fields map to Monday.com's standard company properties.
Rainbow CRM
Deal
monday CRM
Deal (CRM entity)
1:1Rainbow CRM Deals map to Monday.com CRM Deals with the Deal Amount, expected close date, and deal name preserved. The critical mapping is the pipeline stage label: Rainbow CRM uses internal stage names that do not match any standard CRM convention. We present a stage mapping table during scoping and apply the agreed mapping to Monday.com Deal Status values before the first import batch. Closed-Lost and Closed-Won states map from any Rainbow CRM terminal stages the customer identifies.
Rainbow CRM
Deal Stage
monday CRM
Deal Status (board column)
lossyEach distinct Rainbow CRM pipeline stage becomes a Monday.com Deal Status value. We extract the stage names from the export during discovery, deduplicate them, and present the full list to the customer for confirmation. The customer defines which statuses map to open versus closed stages. Stage probabilities do not migrate automatically; we configure them on the Monday.com Deal board as a separate step.
Rainbow CRM
Lead
monday CRM
Lead Item or People Item (depends on configuration)
1:1Rainbow CRM Leads export as a separate object but may share email addresses with existing Contacts. We deduplicate at import time and flag any email conflicts for customer review before writing records. In Monday.com CRM, leads can live as People items with a lead-specific tag or as items on a separate Leads board; we agree on the structure during scoping.
Rainbow CRM
Task
monday CRM
Item on Deal board or Tasks sub-board
1:1Rainbow CRM Tasks export as flat records without assignee IDs. We map task title, due date, and description to Monday.com Item properties. Assignee resolution requires a cross-reference against Monday.com team members after scoping. Tasks without an assignable owner become unassigned Items on the relevant board for the customer's admin to distribute post-migration.
Rainbow CRM
Activity (calls, emails, meetings, notes)
monday CRM
Activity sub-items or custom columns on Item
1:1Activity history exports from Rainbow CRM in a denormalized format. We reconstruct activity threads and attach them to the correct Contact or Deal Item in Monday.com CRM. Call duration and disposition map to custom columns if they appear in the export. Email content maps to a Long Text column on the Item. Meeting dates and attendees map to Date and People columns respectively. Activity ordering is preserved using the original timestamp.
Rainbow CRM
Custom Field
monday CRM
Custom Column (board column)
lossyRainbow CRM exposes a subset of custom fields in its exports, and not all custom field types are included. We inspect the export schema during discovery and flag any custom properties that do not appear. For each visible custom field, we create the equivalent Monday.com custom column (Text, Number, Date, Dropdown, Link, or Checkbox) on the relevant board before migration. High-value custom fields that do not appear in the export require manual extraction or a coordinated direct data pull from Rainbow CRM.
| Rainbow CRM | monday CRM | Compatibility | |
|---|---|---|---|
| Contact | People (CRM Board Item)1:1 | Fully supported | |
| Company | Company (CRM entity)1:1 | Fully supported | |
| Deal | Deal (CRM entity)1:1 | Fully supported | |
| Deal Stage | Deal Status (board column)lossy | Fully supported | |
| Lead | Lead Item or People Item (depends on configuration)1:1 | Fully supported | |
| Task | Item on Deal board or Tasks sub-board1:1 | Fully supported | |
| Activity (calls, emails, meetings, notes) | Activity sub-items or custom columns on Item1:1 | Fully supported | |
| Custom Field | Custom Column (board column)lossy | 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.
Rainbow CRM gotchas
No public API means migration relies entirely on export files
Custom field coverage in exports is incomplete
Pipeline stage names differ from standard CRM conventions
monday CRM gotchas
Subitems are not included in bulk exports
Daily API call limits vary sharply by plan
Legacy automations (Sentence Builder) are being deprecated
Excel and account exports only include table views
Enterprise admins can disable non-admin exports
Pair-specific challenges
Migration approach
Export request and schema inspection
We request a full export from Rainbow CRM during scoping, specifying CSV and JSON formats for all supported objects (Contacts, Companies, Deals, Leads, Tasks, Activities). We validate that the export contains all expected fields and record counts before committing to a migration plan. Any fields or objects absent from the export are flagged and added to a gap report that we share with the customer. If high-value custom fields are missing, we coordinate a supplemental extraction or adjust scope.
Monday.com board structure design
We design the destination Monday.com CRM structure: a People board for Contacts, a Companies board, and a Deals board with the pipeline columns matching the customer's agreed stage mapping. We configure custom columns for any Rainbow CRM custom fields that appear in the export. Deal statuses are defined in collaboration with the customer, with open stages mapped to Monday.com's default statuses and closed-won and closed-lost mapped to terminal statuses. Stage probability percentages are configured as a separate board setting.
Export parsing, data cleaning, and deduplication
We parse the Rainbow CRM export files and run a data quality pass: duplicate contact records are identified by email, incomplete address fields are flagged, and any malformed records are isolated for customer review. Lead and Contact email conflicts are surfaced before any records are written to Monday.com. We also identify any orphaned Deals (Deals with no associated Contact) and present them for the customer's decision on how to handle them.
Parent-record import sequencing
We import in dependency order: Companies first, then Contacts (with the company link resolved), then Leads, then Deals (with the contact and company links resolved). This sequencing ensures that every Deal, Contact, and Lead in Monday.com CRM has a valid parent reference at the time of import. Tasks are imported as Items on the relevant board after the parent records exist. Activities are reconstructed from the denormalized export and attached to the correct Item.
Production import and reconciliation
We run the production import into the customer's live Monday.com account using Monday.com's native import functionality and API where applicable. Each phase emits a row-count reconciliation report. We verify that deal amounts, contact emails, and stage assignments match the source export. The customer spot-checks a sample of records and signs off before the migration is declared complete.
Cutover, gap handoff, and automation inventory delivery
We freeze Rainbow CRM writes at cutover, run a final delta migration of any records modified during the migration window, and hand over the Monday.com board to the customer. We deliver the automation inventory document listing every Rainbow CRM workflow with its trigger, conditions, and actions and a recommended Monday.com Automation Center equivalent. We do not rebuild automations as part of the migration scope. File attachment gaps are delivered as a manual re-upload checklist. We offer a one-week post-cutover reconciliation window for data issues raised by the customer's team.
Platform deep dives
Rainbow CRM
Source
Strengths
Weaknesses
monday CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 3 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 Rainbow CRM and monday CRM.
Object compatibility
3 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
Rainbow CRM: Not publicly documented.
Data volume sensitivity
Rainbow 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
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FAQ
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