CRM migration
Field-level mapping, validation, and rollback between SimplyConvert and HubSpot. We move data and schema; workflows are rebuilt natively in HubSpot.
SimplyConvert
Source
HubSpot
Destination
Compatibility
13 of 13
objects map 1:1 between SimplyConvert and HubSpot.
Complexity
BStandard
Timeline
24–48 hours of clock time
Overview
SimplyConvert is a legal-tech intake and case-management platform built for mass-tort and personal-injury law firms — it tracks Cases, Contacts, Companies, and Documents through an API with 300-list-cases-per-minute and 2,000-get-create-case-per-minute rate limits. HubSpot is a general-purpose B2B CRM that organizes data around Contacts, Companies, Deals (Opportunities), and a flexible custom-property model. The fundamental model difference is that SimplyConvert's entire worldview orbits the Case object, while HubSpot's world orbits the Contact — cases become Deals, but the surrounding data model and pipeline stages must be rebuilt around HubSpot's contact-based associations and deal-stage pick-lists. FlitStack AI extracts Cases, Contacts, Companies, and Documents via the SimplyConvert REST API, resolves attorney email addresses against HubSpot users for deal ownership, maps SimplyConvert pipeline stages to a custom HubSpot legal case pipeline with stages like Evaluation, Qualified, Filed, Litigation, Settlement, and Closed, and creates HubSpot custom properties for case-specific fields that have no native equivalent (defendant, court jurisdiction, statute of limitations, case type). A sample migration with field-level diff runs first; a 24–48-hour delta-pickup window captures in-flight changes during cutover. Workflows, automations, intake bots, and referral-platform logic do not migrate — those must be rebuilt in HubSpot's automation tools or documented for rebuild scoping.
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 SimplyConvert object lands in HubSpot, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
SimplyConvert
Case
HubSpot
Deal
1:1SimplyConvert's Case object maps directly to HubSpot Deal (Opportunity). The Case record carries case_number, case_type, damages_amount, defendant, court, incident_date, and statute_of_limitations — all of which migrate as HubSpot custom deal properties. The case's SimplyConvert status value maps to a HubSpot deal-stage value within a custom legal pipeline.
SimplyConvert
Contact
HubSpot
Contact
1:1SimplyConvert Contact maps 1:1 to HubSpot Contact — firstname, lastname, email, phone, address, and role_in_case all map to HubSpot's standard contact properties. Custom contact properties like referral_source and intake_channel migrate as HubSpot custom contact properties. The Contact's associated Case record links via a HubSpot deal-contact association after the deal is created.
SimplyConvert
Company
HubSpot
Company
1:1SimplyConvert Company maps to HubSpot Company with direct field correspondence for core business identifiers. Company name, domain, industry classification, and number_of_employees map directly to HubSpot's standard company properties. When SimplyConvert stores a parent company and subsidiary hierarchy, HubSpot's dedicated Parent Company field preserves the organizational relationship during migration, maintaining the corporate structure in the destination CRM.
SimplyConvert
Case pipeline / status
HubSpot
Deal pipeline + stage
1:1SimplyConvert's case-status values (e.g., Under Evaluation, Qualified, Filed, In Litigation, Settlement, Closed) map to HubSpot deal-stage names within a custom 'Legal Cases' pipeline. Each SimplyConvert status value requires a value-mapping entry to the corresponding HubSpot stage. Probability and forecast-category values are assigned per stage in HubSpot.
SimplyConvert
Document
HubSpot
HubSpot Files
1:1SimplyConvert Document records (file name, file type, uploaded_by, upload_date) map to HubSpot Files attached to the corresponding Deal record. The SimplyConvert document binary is downloaded via the document download endpoint and re-uploaded to HubSpot's file storage, then associated to the migrated deal by case_id linkage.
SimplyConvert
Case custom fields (case_type, defendant, court, statute_of_limitations)
HubSpot
Deal custom properties
1:1SimplyConvert stores case_type, defendant, court_jurisdiction, and statute_of_limitations as custom case fields with no direct HubSpot equivalent. FlitStack creates HubSpot deal custom properties (case_type__c, defendant__c, court_jurisdiction__c, statute_of_limitations__c) before migration begins. Each field value maps directly from SimplyConvert to the corresponding custom property on the HubSpot deal record.
SimplyConvert
Contact custom properties (referral_source, intake_channel, role_in_case)
HubSpot
Contact custom properties
1:1SimplyConvert contact records carry referral_source, intake_channel, and role_in_case properties that have no standard HubSpot equivalent. These migrate as HubSpot custom contact properties (referral_source__c, intake_channel__c, role_in_case__c) so referral attribution and intake source tracking survive the migration intact.
SimplyConvert
Attorney / user (owner)
HubSpot
HubSpot User (deal owner)
1:1SimplyConvert assigns an attorney or intake specialist to each Case as an owner reference. FlitStack resolves each SimplyConvert owner email against the HubSpot user list by email match. Unmatched owners are flagged before migration runs — the firm either invites them to HubSpot or assigns their cases to a fallback owner.
SimplyConvert
Referral / referring attorney
HubSpot
Contact + custom property
1:1SimplyConvert's referral-platform tracks referring attorneys and referral sources per case. This data migrates as HubSpot contacts for referring attorneys linked to the deal, and as referral_source__c and referring_attorney__c custom deal properties for comprehensive source attribution on the case record.
SimplyConvert
SimplyConvert internal ID
HubSpot
Source_System_ID__c custom property
1:1The SimplyConvert case ID and contact ID are stored as custom properties on the migrated HubSpot records (Source_System_ID__c, Source_Contact_ID__c) for full traceability throughout the migration lifecycle. These properties enable delta-run de-duplication and maintain audit trail integrity for compliance purposes.
SimplyConvert
Intake bot / qualification workflow
HubSpot
No equivalent
1:1SimplyConvert's criteria-based qualification bots and automated client follow-up sequences are legal-intake automation with no HubSpot CRM equivalent. These must be rebuilt using HubSpot's workflow automation tool (available in Professional and Enterprise tiers) or documented for rebuild by the firm's operations team.
SimplyConvert
Embedded contracting / e-signature
HubSpot
No equivalent
1:1SimplyConvert's embedded contracting feature allows clients to sign engagement agreements directly within the intake flow. HubSpot CRM has no native e-signature or contract-embedding capability. Firms should evaluate and implement HubSpot integrations with DocuSign, HelloSign, or similar e-signature tools as part of post-migration setup.
SimplyConvert
Reporting dashboard (case analytics)
HubSpot
HubSpot Reports
1:1SimplyConvert's reporting dashboard provides case-volume analytics, intake funnel metrics, and referral-source reporting specific to legal intake. HubSpot's native reports cover deal pipeline and contact activity but do not replicate legal-case metrics. Firms should plan to rebuild key case reports in HubSpot's reporting tool or connect a BI tool like Tableau or Power BI.
| SimplyConvert | HubSpot | Compatibility | |
|---|---|---|---|
| Case | Deal1:1 | Fully supported | |
| Contact | Contact1:1 | Fully supported | |
| Company | Company1:1 | Fully supported | |
| Case pipeline / status | Deal pipeline + stage1:1 | Fully supported | |
| Document | HubSpot Files1:1 | Fully supported | |
| Case custom fields (case_type, defendant, court, statute_of_limitations) | Deal custom properties1:1 | Fully supported | |
| Contact custom properties (referral_source, intake_channel, role_in_case) | Contact custom properties1:1 | Fully supported | |
| Attorney / user (owner) | HubSpot User (deal owner)1:1 | Fully supported | |
| Referral / referring attorney | Contact + custom property1:1 | Fully supported | |
| SimplyConvert internal ID | Source_System_ID__c custom property1:1 | Fully supported | |
| Intake bot / qualification workflow | No equivalent1:1 | Fully supported | |
| Embedded contracting / e-signature | No equivalent1:1 | Fully supported | |
| Reporting dashboard (case analytics) | HubSpot Reports1:1 | 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.
SimplyConvert gotchas
Per-conversion billing requires conversion-status audit before migration
No bulk export endpoint forces pagination under strict rate limits
No standalone Contact object requires structural flattening
API key generation requires direct vendor contact
Named litigation groupings not exposed as filterable objects
HubSpot gotchas
Marketing Contacts billing model is migration-critical
Feature tier gating is not visible until onboarding
Mandatory onboarding fees inflate year-one cost
HubSpot CSV importer cannot migrate engagements or attachments
Custom objects require Enterprise and a pre-existing schema
Pair-specific challenges
Migration approach
Extract SimplyConvert data via REST API with rate-limit awareness
FlitStack connects to the SimplyConvert REST API using the firm's API key (retrieved from Integration Settings) and pulls all Cases, Contacts, Companies, and Document metadata via the /api/v2/cases, /api/v2/contacts, and /api/v2/companies endpoints. API calls are throttled to respect SimplyConvert's limits: 300 requests per minute on List Cases, 2,000 per minute on Get/Create Case, and 200 per minute on document operations. Document binaries are downloaded separately and queued for HubSpot re-upload. All raw records are staged in FlitStack's migration environment with checksums for integrity validation before transformation begins.
Build custom HubSpot legal pipeline and custom properties
Before any data is written to HubSpot, FlitStack creates the 'Legal Cases' deal pipeline with stages mapped from the firm's SimplyConvert case-status values (e.g., Evaluation, Qualified, Filed, Litigation, Settlement, Closed). Custom deal properties are created for case_number__c, case_type__c, defendant__c, court_jurisdiction__c, statute_of_limitations__c, and Source_System_ID__c. Custom contact properties are created for role_in_case__c, referral_source__c, intake_channel__c, and Source_Contact_ID__c. FlitStack delivers a pre-migration schema setup plan so the firm's HubSpot admin can review and approve the custom field names and pick-list values before data lands.
Inventory and resolve attorney owners by email match
FlitStack extracts all unique owner email addresses from the SimplyConvert case records and cross-references them against the HubSpot user list. Each SimplyConvert owner email that matches a HubSpot user by email is mapped to the corresponding HubSpot OwnerId. Owner email addresses with no HubSpot user match are flagged in a pre-migration report with the count of cases affected — the firm resolves these before the migration runs by inviting the attorney to HubSpot or reassigning their cases to a designated fallback owner.
Run sample migration with field-level diff
A representative slice of records — typically 100–300 cases spanning the full range of SimplyConvert statuses, case types, and owner assignments — is migrated first into the firm's HubSpot sandbox or a designated test portal. FlitStack generates a field-level diff comparing source and destination values for every mapped field so the firm can verify case_status-to-dealstage mapping, custom property population, document attachment, and owner assignment before the full run commits. Discrepancies are corrected in the mapping configuration and the sample re-run until validation passes.
Execute full migration with delta-pickup window and audit log
The full migration runs against the production HubSpot portal. FlitStack sequences writes in dependency order: Companies first, then Contacts, then Deals with owner resolution and pipeline mapping, then document re-uploads attached to deals. A delta-pickup window (typically 24–48 hours after the main run completes) captures any new cases or updates made in SimplyConvert during the cutover. Every operation is logged to FlitStack's audit trail. One-click rollback is available if post-migration reconciliation reveals data integrity issues.
Platform deep dives
SimplyConvert
Source
Strengths
Weaknesses
HubSpot
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 SimplyConvert and HubSpot.
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
SimplyConvert: 300 req/min for List Cases; 2000 req/min for Get Case and Create Case; 200 req/min for Upload Documents and Download Documents; 2000 req/min for all unspecified endpoints.
Data volume sensitivity
SimplyConvert 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
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