CRM migration
Field-level mapping, validation, and rollback between User.com and HubSpot. We move data and schema; workflows are rebuilt natively in HubSpot.
User.com
Source
HubSpot
Destination
Compatibility
12 of 12
objects map 1:1 between User.com and HubSpot.
Complexity
BStandard
Timeline
48–72 hours
Overview
Teams migrate from User.com to HubSpot when they need HubSpot's native lifecycle stage model, its marketing-contact billing distinction, or its deeper native automation capabilities. The migration carries everything User.com stores natively — users → contacts, companies, deals, events, and custom properties — into HubSpot's object model. We use User.com's CSV export and API endpoints to extract data, apply field-level mapping, validate against HubSpot's schema requirements (domain on companies, lifecycle stage structure), and load via HubSpot's native import API. HubSpot's lifecycle_stage property does not exist in User.com natively; if you used a stage or status field in User.com, we map it as a custom contact property and surface it for reconfiguration as HubSpot lifecycle stages post-migration. Sequences, automations, and custom objects that cannot be mapped to HubSpot's standard objects are documented and exported as rebuild references. The delta-pickup window (24–48 hours) captures any records created or modified during the cutover so HubSpot reflects your final User.com state at go-live.
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 User.com 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.
User.com
User
HubSpot
Contact
1:1User.com users map to HubSpot contacts. Email, phone, name, and address fields translate directly. If the User.com record has no email, it lands as an incomplete HubSpot contact and your team completes the record post-migration. Original User.com create dates are preserved as a custom datetime property.
User.com
User.custom_property
HubSpot
Contact.custom_property
1:1Any User.com custom field on a user record becomes a HubSpot custom contact property. We create the property in HubSpot before import using the same field type (text, number, date, dropdown). Multi-select or fixed-choice fields from User.com become HubSpot dropdown or multi-checkbox properties with values preserved.
User.com
Company
HubSpot
Company
1:1User.com companies map directly to HubSpot companies. HubSpot requires a domain value for company identification; if User.com company records lack a domain, we use a placeholder domain and flag those records for post-migration enrichment. Parent-company hierarchies map to HubSpot's parent company field.
User.com
Deal
HubSpot
Deal
1:1User.com deals map to HubSpot deals. Deal name, amount, close date, owner, and pipeline stage transfer directly. Each User.com deal pipeline becomes a HubSpot deal pipeline with stage values preserved as pick-list options. We validate that stage values do not exceed HubSpot's 200-character limit before import.
User.com
Deal.pipeline
HubSpot
Deal.pipeline
1:1User.com pipeline names become HubSpot deal pipeline names. If a User.com deal has no pipeline assigned, we assign it to HubSpot's default pipeline and flag the record for pipeline assignment review. Pipeline names longer than 60 characters are truncated to fit HubSpot's pipeline name limit, and stage values exceeding 200 characters are flagged for manual review before import.
User.com
User.status / stage_field
HubSpot
Contact.lifecycle_stage
1:1User.com has no native lifecycle_stage equivalent. Any status, stage, or lifecycle field used in User.com migrates as a HubSpot custom property (custom_field_required). Post-migration, your team maps this field's values to HubSpot's built-in lifecycle_stage pick-list, enabling HubSpot's marketing-centric reporting and lead routing.
User.com
Event (calls, emails, meetings)
HubSpot
Engagement
1:1User.com events (calls, emails, meetings) map to HubSpot engagements. Calls and emails become HubSpot Tasks with the engagement type recorded in a custom property. Meetings become HubSpot Meetings (Calendar events). Original timestamps and owner assignments are preserved on all engagement records.
User.com
Note
HubSpot
Engagement (Note)
1:1User.com notes migrate as HubSpot engagement notes. We preserve note body content, original create timestamps, and owner links. Rich-text formatting in User.com notes converts to HubSpot's note format. Note attachments are downloaded and re-uploaded to HubSpot's file storage, with each file linked back to its parent contact, company, or deal record. Any notes exceeding HubSpot's body length limit are flagged for manual review.
User.com
Automation Sequence
HubSpot
N/A
1:1User.com sequences and automations have no equivalent in HubSpot's object model — they are not data records but behavioral logic. We export all sequence definitions (step order, delay rules, enrollment triggers) as a structured JSON and CSV reference package. Your HubSpot admin rebuilds sequences using HubSpot's built-in workflow and sequence tools.
User.com
Attachment / File
HubSpot
File
1:1User.com file attachments on users, companies, or deals are downloaded and re-uploaded to HubSpot's file storage. We map each file to its parent record (contact, company, or deal). HubSpot's file size limits (25 MB per file) apply; files exceeding this limit are flagged for manual handling.
User.com
Custom Object
HubSpot
Custom Object / Custom Property
1:1User.com custom object types map to HubSpot custom objects only on Enterprise plans. On Professional and lower tiers, each custom object becomes a set of custom properties on the nearest HubSpot standard object (Contact or Company). We document which objects were converted and flag relationship fields for junction-object creation.
User.com
Owner
HubSpot
Owner
1:1User.com owner records are matched to HubSpot owners by email address. Unmatched owners are flagged before migration; your team either creates HubSpot user accounts for them or assigns records to a fallback owner. No record lands in HubSpot without a resolved owner.
| User.com | HubSpot | Compatibility | |
|---|---|---|---|
| User | Contact1:1 | Fully supported | |
| User.custom_property | Contact.custom_property1:1 | Fully supported | |
| Company | Company1:1 | Fully supported | |
| Deal | Deal1:1 | Fully supported | |
| Deal.pipeline | Deal.pipeline1:1 | Fully supported | |
| User.status / stage_field | Contact.lifecycle_stage1:1 | Fully supported | |
| Event (calls, emails, meetings) | Engagement1:1 | Fully supported | |
| Note | Engagement (Note)1:1 | Fully supported | |
| Automation Sequence | N/A1:1 | Fully supported | |
| Attachment / File | File1:1 | Fully supported | |
| Custom Object | Custom Object / Custom Property1:1 | Fully supported | |
| Owner | Owner1:1 | 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.
User.com gotchas
Contact-based billing catches more records than expected
Automation workflows are not exportable
Bool and DateTime export format changes break naive imports
Email templates and campaign history are inaccessible
Database size shown in-app updates only every 24 hours
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
Map User.com objects and prepare HubSpot schema
We start by auditing your User.com data export — users, companies, deals, events, and all custom properties. We then compare your User.com field inventory against HubSpot's standard object model and identify gaps: custom properties that need pre-creation, lifecycle fields that need to map to HubSpot's built-in lifecycle_stage, and pipelines that need HubSpot deal pipeline setup. We deliver a HubSpot pre-flight checklist so your team creates the required properties and pipelines before data lands. This step also includes validating User.com company domain values (required for HubSpot company identification) and flagging any company records missing domain data.
Resolve User.com owners to HubSpot users by email
User.com owner records are matched to HubSpot users by email address. We run an email-match scan against your HubSpot user list and generate a mapping report before migration. Any User.com owner with no matching HubSpot user is flagged — your team either creates a HubSpot user account for them or designates a fallback owner. No data record lands in HubSpot without a resolved owner. Owner resolution failures block the affected records from loading until resolved, preventing orphaned records in your HubSpot instance.
Migrate companies first, then contacts and deals in dependency order
HubSpot requires companies to exist before contacts can associate to them (via the associatedcompanyid lookup). Similarly, contacts must exist before deals can link via Opportunity Contact Roles. We sequence the migration as: (1) companies, (2) users → contacts with company associations resolved, (3) deals with owner assignments and pipeline/stage mapping, (4) activities (calls, emails, meetings) linked to their parent records. This dependency ordering ensures referential integrity — no records land with broken lookups or missing associations. We validate each layer before proceeding to the next.
Run a sample migration with field-level diff
Before committing the full dataset, we run a representative sample migration — typically 100–500 records spanning contacts, companies, deals, and activities. We generate a field-level diff comparing source values against destination values for every mapped field, so you can verify that User.com custom property values, stage names, and owner assignments landed correctly in HubSpot. You review the sample before the full migration run commits. This is also the point where lifecycle stage mapping and pipeline-stage value mapping are validated against HubSpot's pick-list constraints.
Execute full migration with delta-pickup window
The full migration runs against your HubSpot instance. A delta-pickup window (typically 24–48 hours) captures any records created or modified in User.com during the cutover period so HubSpot reflects your final User.com state at go-live. We clean up any temporary migration properties (e.g., Original_Create_Date__c flags) and restore the sequence export package. Your team performs a final reconciliation check against a User.com report of record counts by object. FlitStack AI provides an audit log of every operation and one-click rollback if reconciliation uncovers discrepancies.
Platform deep dives
User.com
Source
Strengths
Weaknesses
HubSpot
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 2 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 User.com and HubSpot.
Object compatibility
2 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
User.com: Not publicly documented.
Data volume sensitivity
User.com exposes a bulk API — large-volume migrations stream efficiently.
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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