CRM migration

Migrate from webCRM to HubSpot

Field-level mapping, validation, and rollback between webCRM and HubSpot. We move data and schema; workflows are rebuilt natively in HubSpot.

webCRM logo

webCRM

Source

HubSpot

Destination

HubSpot logo

Compatibility

100%

11 of 11

objects map 1:1 between webCRM and HubSpot.

Complexity

CModerate

Timeline

2–5 days

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

webCRM stores contacts, companies, deals, activities, and product associations in a flexible CRM schema. Its pipeline stages are user-defined and can differ per deal — HubSpot models pipelines as a structured CRM object with stage pick-lists scoped per pipeline. The migration extracts webCRM contacts, companies, and deals via API or structured export, maps every standard field to its HubSpot equivalent, handles custom fields as HubSpot custom properties, and maps webCRM deal stage values to HubSpot deal stages. webCRM product-database entries linked to deals have no HubSpot equivalent — your team recreates the HubSpot Product Library, and we surface the product names and amounts from webCRM for that rebuild. Workflows, automations, and integrations do not migrate and must be rebuilt in HubSpot — we export workflow definitions from webCRM as a reference for your HubSpot admin. Activities (calls, emails, meetings, notes, tasks) migrate to HubSpot engagements with original timestamps and owner assignments preserved. A delta-pickup window captures any records modified in webCRM during the cutover.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

webCRM logo

webCRM

What's pushing teams away

  • Users report support response times as a pain point, with some customers citing delays when resolving configuration issues.
  • As a smaller CRM in a market dominated by HubSpot and Salesforce, businesses scaling beyond 50 users often migrate to platforms with more ecosystem integrations.
  • Limited public API documentation makes the platform difficult to integrate with custom tooling, pushing technical teams toward alternatives with better developer support.

Choosing

HubSpot logo

HubSpot

What's pulling them in

  • Lowest barrier to entry of any major CRM — the free tier with unlimited contacts lets teams validate fit before committing to a paid plan, according to G2 and Capterra reviewers.
  • Native integration between the CRM and sales engagement tools (sequences, email tracking, dialer) means no separate sync configuration, a theme across G2 Sales Hub reviews.
  • Pipeline visualization, deal tracking, and automated workflows are consistently praised as intuitive and easy to set up without developer involvement.
  • Strong onboarding for new team members — reviewers on Capterra and G2 highlight how quickly new reps become productive without formal training.
  • The HubSpot platform ecosystem (Marketing, Sales, Service, CMS hubs) allows growing companies to consolidate tools without building new integrations.

Object mapping

How webCRM objects map to HubSpot

Each row shows how a webCRM 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.

webCRM

Person (Contact)

maps to

HubSpot

Contact

1:1
Fully supported

webCRM Person records map to HubSpot Contacts. webCRM Organisation link on the Person becomes the HubSpot primary company association. If a Person has no linked Organisation in webCRM, it lands in HubSpot as a Contact with no primary company — your team assigns it in HubSpot after migration.

webCRM

Organisation

maps to

HubSpot

Company

1:1
Fully supported

webCRM Organisation maps directly to HubSpot Company. Company name, domain, address fields, and industry values map field-by-field. webCRM industry pick-list values are reviewed against HubSpot's default industry pick-list — non-matching values are stored as a custom property and mapped during setup.

webCRM

Deal

maps to

HubSpot

Deal

1:1
Fully supported

webCRM Deals map to HubSpot Deals. The deal name, amount, currency, and close date migrate directly. The webCRM pipeline name is stored as a source_pipeline custom property so your team can create HubSpot pipelines matching the source structure before assigning deals.

webCRM

Deal stage

maps to

HubSpot

Deal stage

1:1
Fully supported

webCRM deal stages are free-text per pipeline with no enforced pick-list. Each webCRM stage name maps to a corresponding HubSpot stage value by name — stages that don't exist in HubSpot yet are created as part of the pipeline setup before data loads. We validate all stage values before committing the migration.

webCRM

Product / Product reference

maps to

HubSpot

Product Library + Deal product associations

1:1
Fully supported

webCRM's product database has no direct HubSpot equivalent. Product names and unit prices linked to webCRM deals are extracted and surfaced in the migration plan as a rebuild reference. Your team creates the HubSpot Product Library entries; we provide the mapping from webCRM product IDs to deal line items.

webCRM

Custom fields

maps to

HubSpot

Custom properties

1:1
Fully supported

webCRM custom fields for Person, Organisation, and Deal become HubSpot custom contact/company/deal properties. Custom fields with pick-list types require value-by-value mapping against HubSpot pick-list options. We create the HubSpot custom properties before data loads so all custom field data lands in the correct fields.

webCRM

Activities (calls, emails, meetings, notes, tasks)

maps to

HubSpot

HubSpot engagements

1:1
Fully supported

webCRM logged calls, emails, meetings, notes, and tasks migrate to HubSpot engagements with original timestamps, owners, and parent-record links preserved. Call logs and emails become HubSpot engagements logged against the Contact or Deal. Meeting records preserve start/end time and location.

webCRM

Attachments / Files

maps to

HubSpot

HubSpot Files

1:1
Fully supported

webCRM file attachments on Person, Organisation, or Deal records are extracted and re-uploaded to HubSpot Files, then linked back to the parent record. Files are rehosted in HubSpot's file storage. There is a 25 MB per-file limit in HubSpot — files above that threshold are flagged for manual handling.

webCRM

Owner (Person)

maps to

HubSpot

HubSpot owner

1:1
Fully supported

webCRM Person records can have an assigned owner. Owner resolution happens by matching the webCRM owner's email address to an existing HubSpot user. Unmatched owners are flagged before migration — your team either creates the HubSpot user first or assigns the records to a fallback owner.

webCRM

Currency fields

maps to

HubSpot

HubSpot deal amount + currency property

1:1
Fully supported

webCRM stores deal amounts in multiple currencies with conversion metadata. HubSpot stores a single currency amount per deal. We preserve the original webCRM currency code and amount as custom properties on the HubSpot deal, then map the converted amount to the standard Amount field.

webCRM

webCRM system ID

maps to

HubSpot

Source_System_ID__c (custom property)

1:1
Fully supported

The webCRM internal record ID is stored as a custom property on each HubSpot record for traceability and to support delta-run deduplication. This allows FlitStack to identify which records were already migrated during the delta-pickup window and avoid creating duplicates.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

webCRM logo

webCRM gotchas

High

Automation rules are not exported or migratable

Medium

Export requires manual Overviews navigation

Medium

Delivery XML format requires transformation

HubSpot logo

HubSpot gotchas

High

Marketing Contacts billing model is migration-critical

High

Feature tier gating is not visible until onboarding

Medium

Mandatory onboarding fees inflate year-one cost

Medium

HubSpot CSV importer cannot migrate engagements or attachments

Medium

Custom objects require Enterprise and a pre-existing schema

Pair-specific challenges

  • webCRM deal stages require per-value mapping to HubSpot stages

    webCRM lets users define deal stages freely per pipeline — stage names are not enforced against a pick-list and can contain any text. HubSpot stages are pick-list values scoped per pipeline. When migrating, each distinct webCRM stage name must be matched to a HubSpot stage value: if the HubSpot stage doesn't exist yet, we create it during pipeline setup. A pipeline with 10 free-text stages in webCRM generates 10 HubSpot stage-value mapping entries. We validate all stage values before committing the migration — mismatches surface in the field-level diff before the full load runs.

  • webCRM custom fields create HubSpot custom properties — plan the HubSpot side first

    webCRM stores custom fields on Person, Organisation, and Deal objects with their own type definitions. HubSpot has no automatic equivalent — each webCRM custom field requires a corresponding HubSpot custom property to be created before data loads. We inventory every webCRM custom field during the planning phase and deliver a HubSpot custom-property creation checklist. If your webCRM has 20+ custom fields, allocate time for your HubSpot admin to review and approve the property names and pick-list options before migration.

  • webCRM product database has no direct HubSpot equivalent

    webCRM includes a product database that can be linked to deals with pricing and quantity. HubSpot has a separate Product Library object — products linked to deals in webCRM are not automatically recreated in HubSpot. We extract the product names, codes, and unit prices from webCRM and provide a rebuild reference. Your team creates the HubSpot Product Library entries; we then surface the product IDs and line-item details from webCRM so deal-product associations can be rebuilt. Deal amounts in HubSpot are stored directly on the deal record — they do not automatically inherit from a HubSpot product price list.

  • HubSpot has a 25 MB per-file attachment limit — larger files flagged for manual handling

    webCRM attachments on Person, Organisation, and Deal records are extracted and re-uploaded to HubSpot Files. HubSpot enforces a 25 MB file size limit per attachment. Any webCRM attachment exceeding this limit is flagged during the migration audit. We provide a manifest of oversized files with their record links so your team can store them in an external system (Google Drive, SharePoint, or HubSpot's Files with a link) and reference them in the record. This requires a manual step post-migration and must be planned into the cutover timeline.

  • webCRM owner emails must match HubSpot user emails for automatic owner assignment

    webCRM Person records can have an assigned owner. When migrating to HubSpot, we resolve the owner by matching the webCRM owner's email address to a HubSpot user account. If a webCRM owner has no HubSpot user account — or if their email address in webCRM differs from their HubSpot login — that record's owner field is unresolved and flagged. Unresolved owners are mapped to a fallback HubSpot user or left unassigned pending your admin's decision. We deliver an owner-resolution report before the migration commits so your team can create HubSpot user accounts for any missing owners.

Migration approach

Six steps for a successful webCRM to HubSpot data migration

  1. Audit and extract webCRM data via API

    FlitStack connects to webCRM using your API credentials and exports all Person, Organisation, Deal, activity, and attachment records. We generate a data inventory showing record counts per object, custom field definitions and their data types, pipeline and stage names, and any multi-currency configuration. This inventory is the basis for the field mapping plan and surfaces any anomalies — duplicate records, missing required fields, or records with no owner — before we write a single record to HubSpot.

  2. Create HubSpot custom properties and pipelines

    Before data loads, your HubSpot admin (or our team) creates the custom properties and deal pipelines needed to receive the webCRM data. We deliver a HubSpot setup checklist: a list of custom properties to create with their names, types, and pick-list options mapped from webCRM field definitions, and a pipeline structure matching your webCRM pipelines with the stage values required by the value mapping. This step ensures HubSpot is schema-ready before any data is migrated, preventing import errors from missing fields.

  3. Resolve owners and validate field mappings

    We cross-reference webCRM owner email addresses against existing HubSpot user accounts. Any owner without a matching HubSpot user is flagged in an owner-resolution report — your team creates the HubSpot user or assigns a fallback owner. Simultaneously, we validate the field mapping: standard fields are mapped automatically, custom fields are confirmed against the custom property checklist, and deal stage values are validated against the HubSpot stage pick-list. Only after owner resolution and mapping validation are confirmed does the migration proceed.

  4. Run a sample migration with field-level diff

    A representative slice — typically 100–500 records spanning contacts, companies, deals, and activities — migrates first. We generate a field-level diff comparing each source field against its destination value in HubSpot, so you can verify that stage names mapped correctly, owner assignments resolved as expected, custom property values landed in the right fields, and attachment links are intact. You review the diff and approve before the full migration commits.

  5. Full migration with delta-pickup and post-migration audit

    The full webCRM dataset loads into HubSpot in dependency order: Organisations first, then Persons, then Deals, then activities and attachments. A delta-pickup window (typically 24–48 hours) captures any records created or modified in webCRM during the cutover so HubSpot reflects webCRM's final state at go-live. After the load, FlitStack runs a record-count reconciliation and spot-checks field values. We deliver an audit log of every operation and a one-click rollback path if the reconciliation finds discrepancies that require a restart.

Platform deep dives

Context on both ends of the pair

webCRM logo

webCRM

Source

Strengths

  • Pipeline management with customisable stages and revenue forecasting
  • Product database with real-time inventory overview
  • Task and time-based automation for follow-ups and reminders
  • Order management linking quotes to deliveries and inventory
  • High customer support ratings (4.7/5) on review platforms

Weaknesses

  • No publicly documented API for direct programmatic access
  • Automation rules are not exportable and must be rebuilt manually
  • Smaller market footprint limits third-party integrations compared to major CRMs
  • Export relies on manual Overviews utility or third-party tools like Zynk
  • Limited pricing transparency makes cost comparison difficult
HubSpot logo

HubSpot

Destination

Strengths

  • Genuinely useful free CRM tier with no seat limit on contact records.
  • All-in-one sales engagement layer (sequences, email tracking, calling, dialer) embedded natively in the CRM, eliminating a separate integration.
  • Intuitive interface and fast onboarding for individual reps, per G2 and Capterra reviews.
  • Workflow automation triggers across contacts, deals, and tickets with a visual builder.
  • API coverage for all standard objects including custom objects at Enterprise tier.

Weaknesses

  • Pricing model is contact-based at the marketing layer — importing all records as marketing contacts can multiply the monthly bill by 4×.
  • Feature tier cliffs are frequent surprises: sequences, calling, advanced reporting, and quoting are all gated, often requiring plan upgrades mid-implementation.
  • Mandatory onboarding fees at Professional ($1,500) and Enterprise ($3,500) are not prominently disclosed on the pricing page.
  • API rate limits are restrictive for bulk migration — burst limits of 100-200 req/10sec and search endpoint limits of 4 req/sec require careful job queuing.
  • Custom objects, additional pipelines, and advanced forecasting are Enterprise-only, making cost projections difficult for growing teams.

Complexity grading

How hard is this migration?

Moderate CRM migration. 4 of 8 objects need a mapping; the rest are 1:1.

C

Overall complexity

Moderate migration

Derived from compatibility, mapping clarity, API constraints, and data volume across webCRM and HubSpot.

  • Object compatibility

    C

    4 of 8 objects need a mapping; the rest are 1:1.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    8-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    webCRM: Not publicly documented.

  • Data volume sensitivity

    B

    webCRM doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your webCRM to HubSpot migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about webCRM to HubSpot data migrations

Answers to the questions buyers ask most during webCRM to HubSpot migration scoping. Not seeing yours? Book a call.

Can't find your answer?

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Book a free 30 minute consultation

Small to mid-sized webCRM to HubSpot migrations — under 25,000 total records — typically run in 2–5 days of clock time. Larger setups with 25,000–150,000 records, multiple webCRM pipelines, or 20+ custom fields extend to 5–10 days. The longest step is mapping and validating webCRM deal stages to HubSpot stage pick-lists and creating the corresponding HubSpot pipelines before data loads.

Adjacent paths

Related migrations to explore

Ready when you are

Move from webCRM.
Land in HubSpot, intact.

Tell us record counts and timeline. We'll come back with a written quote inside 1 business day — no commitment, no sales pitch.

Accuracy guarantee Rollback included Quote in 1 business day