CRM migration
Field-level mapping, validation, and rollback between Apollo ERP and monday CRM. We move data and schema; workflows are rebuilt natively in monday CRM.
Apollo ERP
Source
monday CRM
Destination
Compatibility
12 of 12
objects map 1:1 between Apollo ERP and monday CRM.
Complexity
BStandard
Timeline
48–72 hours
Overview
Apollo ERP functions primarily as a sales intelligence platform with contact enrichment, company data, and deal tracking built around a structured object model accessible via REST API. Monday CRM, built on the Work OS, represents all CRM entities as Items within Boards — contacts, companies, and deals live as rows on boards with Columns serving as fields. The fundamental translation challenge is flattening Apollo's relational object graph into Monday's board-item-column structure while preserving field types, ownership, and activity history. We extract contacts, companies, and deals from Apollo via authenticated API calls, then map each field to the appropriate Monday column type: text fields to Text columns, numbers to Number columns, dates to Date columns, and pick-list values to Status columns. Apollo's custom contact fields and custom company fields require Monday custom column creation before import. Owner resolution happens via email match against Monday workspace members. Activity data (calls, emails, meetings logged in Apollo) migrates as Updates on the corresponding Monday Item. Automations, sequences, and enrichment workflows do not transfer — they require reconstruction using Monday's native automation builder and Integrations. We run a test migration of a representative sample before committing the full dataset, and we capture any Apollo records modified during the cutover window via a delta sync.
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 Apollo ERP 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.
Apollo ERP
Contact
monday CRM
Item on Contacts Board
1:1Apollo contacts map to Monday Items on a dedicated Contacts board. Each contact's fields translate to Monday column types: first name becomes a Text column, email becomes an Email column, phone becomes a Phone column. The contact's primary company link resolves to a connect-boards link or a Lookup column pointing to the company item.
Apollo ERP
Account / Company
monday CRM
Item on Companies Board
1:1Apollo company records map to Monday Items on a Companies board. Company name, domain, industry, employee count, and annual revenue migrate as Text, URL, Status, Number, and Number columns respectively. Apollo's hierarchical parent-company relationship maps to Monday's board linking or a separate Lookup column referencing the parent company item.
Apollo ERP
Opportunity / Deal
monday CRM
Item on Deals Board
1:1Apollo deals map to Monday Items on a Deals board. Deal name, amount, stage, close date, and owner email map to Name (Text), Amount (Number), Status (stage column), Date, and People columns. Apollo's deal-stage probability percentages do not transfer automatically — probability mapping must be rebuilt using Monday formulas or automation logic.
Apollo ERP
Custom Field (Contact)
monday CRM
Custom Column
1:1Apollo custom contact fields (enrichment data, seniority, intent signals, custom pick-list values) require Monday custom column creation before import. Text custom fields map to Monday Text columns. Pick-list fields map to Status columns with the Apollo pick-list values pre-loaded as options. Number fields map to Number columns. Boolean fields map to Checkbox columns.
Apollo ERP
Custom Field (Account)
monday CRM
Custom Column
1:1Apollo custom company fields such as funding stage, revenue range, tech stack indicators, and acquisition signals require Monday custom columns on the Companies board. Funding stage maps to a Status column with defined options matching Apollo's values. Numeric ranges map to Number columns. Multi-select tech signals may require Tags columns.
Apollo ERP
Activity (Call / Email / Meeting)
monday CRM
Item Update / Subitem
1:1Apollo logged activities (calls, emails, meetings with timestamps and notes) migrate as Updates on the corresponding Monday Item. The activity type and timestamp are captured in the update body. For high-volume activity logs, activities may be consolidated as a count summary in a Number column rather than individual updates.
Apollo ERP
Sequence
monday CRM
Monday Automation + Integration
1:1Apollo sequences have no Monday CRM equivalent. The sequence enrollment data (which contacts are enrolled in which sequence) migrates as a Status or Tags column on the contact item for reference. Outreach automation logic must be rebuilt in Monday using Automations and integrations with email tools.
Apollo ERP
Owner / User
monday CRM
Monday Workspace Member
1:1Apollo owner IDs resolve by email match against Monday workspace members. Unmatched owners are flagged before migration; their records can be assigned to a fallback owner or the account admin until Monday accounts are provisioned. Apollo user roles and permissions do not transfer.
Apollo ERP
Contact-to-Company Association
monday CRM
Connect Boards / Lookup Column
1:1Apollo supports multiple company associations per contact (N:1 or N:N). Monday CRM handles this via Connect Boards linking or a Lookup column referencing the Companies board. We preserve the primary company association and surface secondary associations as additional board links or tags.
Apollo ERP
Attachment / File
monday CRM
Monday File Column / Item File
1:1Apollo attachments on contacts or deals are downloaded and re-uploaded to the corresponding Monday Item using Monday's native file upload API. Files stored in Apollo's cloud storage are re-hosted on Monday's file storage infrastructure. File size limits follow Monday's per-file constraints, and any files exceeding those limits are flagged for alternative handling or compression before upload.
Apollo ERP
Integration / Connected Account
monday CRM
No equivalent — rebuild required
1:1Apollo connected accounts and third-party integrations such as LinkedIn Sales Navigator, Gmail, Salesforce, and other connected tools do not transfer to Monday CRM. These connections must be re-established directly in Monday via the Integrations marketplace. Email sync functionality requires setting up Monday's native Gmail or Outlook integration with appropriate OAuth credentials for each user.
Apollo ERP
Apollo Intent Data
monday CRM
Custom Column (Number / Status)
1:1Apollo's intent topic signals (indicating when a company is researching certain keywords) migrate as a custom Number column on the company Item. High-intensity intent topics can be represented as a Status column with thresholds (High, Medium, Low) computed from the intent score.
| Apollo ERP | monday CRM | Compatibility | |
|---|---|---|---|
| Contact | Item on Contacts Board1:1 | Fully supported | |
| Account / Company | Item on Companies Board1:1 | Fully supported | |
| Opportunity / Deal | Item on Deals Board1:1 | Fully supported | |
| Custom Field (Contact) | Custom Column1:1 | Fully supported | |
| Custom Field (Account) | Custom Column1:1 | Fully supported | |
| Activity (Call / Email / Meeting) | Item Update / Subitem1:1 | Fully supported | |
| Sequence | Monday Automation + Integration1:1 | Fully supported | |
| Owner / User | Monday Workspace Member1:1 | Fully supported | |
| Contact-to-Company Association | Connect Boards / Lookup Column1:1 | Fully supported | |
| Attachment / File | Monday File Column / Item File1:1 | Fully supported | |
| Integration / Connected Account | No equivalent — rebuild required1:1 | Fully supported | |
| Apollo Intent Data | Custom Column (Number / Status)1:1 | 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.
Apollo ERP gotchas
Leave balance carry-forward errors on year-end migration
Chart of Accounts mapping requires manual chart design review
API rate limits throttle bulk export on lower-tier plans
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
Inventory Apollo data model and provision Monday boards
We extract a full inventory of Apollo contacts, companies, and deals including all custom fields and pick-list options. From this inventory we generate a Monday board schema plan: column names, column types, Status column options, and any custom column definitions required. You provision the boards and columns in Monday (or we do it via API) before data extraction begins so the destination is ready to receive records.
Extract data from Apollo API with owner resolution
We authenticate to the Apollo REST API and extract contacts, companies, and deals in paginated batches respecting Apollo's rate limits. Owner email addresses from Apollo are resolved against Monday workspace members to produce a mapping table. Any owners with no Monday account are flagged for account provisioning or fallback assignment. Apollo enrichment data, custom fields, and activity history are extracted in parallel batches.
Transform and map fields to Monday column types
Extracted records pass through a field-mapping engine that applies value mappings for pick-list fields, transforms foreign-key references (contact-to-company, deal-to-contact) into Monday board links or Lookup columns, and populates source-system ID fields for traceability. Custom enrichment fields from Apollo are assigned to the corresponding custom Monday columns provisioned in Step 1. The engine also handles data type conversions, ensuring dates conform to Monday's expected format, numbers preserve decimal precision, and text fields maintain original formatting. Any malformed or invalid values are isolated in an exception report for manual review before the load phase begins.
Run sample migration and generate field-level diff
A representative sample — typically 200–500 records spanning contacts, companies, deals, and activity updates — migrates to Monday first. We generate a field-level diff report comparing source values against Monday field values so you can verify column mapping accuracy, owner resolution, stage label mapping, and activity history representation before the full run commits. The diff report highlights any discrepancies in pick-list value translations, identifies records with unmatched owners, and surfaces any custom column definitions that may need adjustment. Your sign-off on the sample results authorizes the full migration to proceed.
Execute full migration with delta-pickup cutover
After sample validation, the full dataset loads into Monday. A delta-pickup window of 24–48 hours captures any records created or modified in Apollo during the cutover period, ensuring Monday reflects the final state of your Apollo data at go-live. All operations are logged in an audit trail that tracks record counts, error rates, and transformation details for compliance and debugging purposes. One-click rollback is available if reconciliation reveals unexpected gaps after the migration completes. Monday automations, sequences, and integrations are documented for rebuild post-migration, and we provide a handoff report summarizing the data mapping decisions, any known limitations, and recommended next steps for activating your Monday CRM workspace.
Platform deep dives
Apollo ERP
Source
Strengths
Weaknesses
monday CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 1 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 Apollo ERP and monday CRM.
Object compatibility
1 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
Apollo ERP: Not applicable..
Data volume sensitivity
Apollo ERP 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.
Category
FAQ
Answers to the questions buyers ask most during Apollo ERP to monday CRM migration scoping. Not seeing yours? Book a call.
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