CRM migration

Migrate from Basic Online CRM to HubSpot

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

Basic Online CRM logo

Basic Online CRM

Source

HubSpot

Destination

HubSpot logo

Compatibility

92%

11 of 12

objects map 1:1 between Basic Online CRM and HubSpot.

Complexity

CModerate

Timeline

48–72 hours

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Basic Online CRM stores data in a flat, contact-centric model with basic company records, simple deal tracking, and limited custom field support. HubSpot's CRM uses a richer object graph with Contacts, Companies, Deals, Tickets, and optional Custom Objects — plus HubSpot's signature lifecycle_stage property that tracks leads from first touch through customer and beyond. This migration carries everything Basic Online CRM holds natively — contacts, companies, deals, notes, tasks, and any custom fields — into HubSpot's structured object model. The primary translation work is mapping Basic Online CRM's basic pipeline stages to HubSpot's deal pipelines and stages, converting any custom fields to HubSpot custom properties, and resolving owner email addresses against HubSpot user accounts. HubSpot's marketing-contact billing flag has no equivalent in Basic Online CRM, so that concept is new in HubSpot and will require your team to set the flag manually post-migration or through a workflow. FlitStack AI uses HubSpot's native import API for contacts and companies, the bulk import tool for deals, and preserves all association links between records. The migration runs in read-only mode against Basic Online CRM, so your team keeps working throughout the process.

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

Basic Online CRM logo

Basic Online CRM

What's pushing teams away

  • No published pricing creates procurement friction — buyers comparing against HubSpot Free, Pipedrive, or Zoho cannot self-serve evaluate cost and must initiate a sales conversation just to get a ball-park figure.
  • Limited public review footprint — Basic Online has minimal presence on G2, Capterra, or independent comparison sites, which makes diligence difficult for buyers who rely on peer reviews.
  • Suite breadth comes at the cost of depth — the CRM trades feature depth (automation, AI scoring, advanced reporting) for tight integration with the vendor's other apps, so teams that need pipeline analytics or workflow rules outgrow it.
  • Small-vendor risk — Basic Business Systems Ltd is a UK SMB software house rather than a global CRM platform, which raises continuity questions for organisations standardising on a long-term system of record.
  • Niche geographical and customer-segment fit — the product is positioned for UK SMBs in service industries; buyers needing native multi-currency, multi-region tax, or large user counts move to broader platforms like HubSpot or Zoho.

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 Basic Online CRM objects map to HubSpot

Each row shows how a Basic Online CRM 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.

Basic Online CRM

Contact

maps to

HubSpot

Contact

1:1
Fully supported

Basic Online CRM contact records map 1:1 to HubSpot Contacts with all standard fields transferring as HubSpot native properties including name, email, phone, and address fields. The original create date from Basic Online CRM is preserved in HubSpot's original_create_date custom property for historical continuity in reports. Contacts without email addresses are flagged for manual review since HubSpot requires email for most automation triggers and workflow enrollments.

Basic Online CRM

Company

maps to

HubSpot

Company

1:1
Fully supported

Basic Online CRM company and organization records map directly to HubSpot Companies, preserving company names, domains, industry classifications, employee counts, and annual revenue data. Parent-child company hierarchies in Basic Online CRM map to HubSpot's Parent Company association property, maintaining organizational structures through the migration. All company address information transfers to HubSpot's corresponding address properties on the company record.

Basic Online CRM

Deal

maps to

HubSpot

Deal

1:1
Fully supported

Basic Online CRM deals map to HubSpot Deals with the deal name, amount, close date, and owner transferring directly to HubSpot deal properties. Deal stage names in Basic Online CRM map to HubSpot pipeline stages based on the pipeline configuration. If Basic Online CRM has multiple pipelines, each becomes a separate HubSpot pipeline with its own dedicated stage set during the migration.

Basic Online CRM

Pipeline

maps to

HubSpot

Deal Pipeline

1:1
Fully supported

If Basic Online CRM supports multiple sales pipelines, each pipeline becomes a named HubSpot Deal Pipeline. HubSpot pipelines are created in Settings > Deals > Pipelines before data loads. Stage order and probability weights are configured per pipeline in HubSpot.

Basic Online CRM

Task

maps to

HubSpot

Task (Engagement)

1:1
Fully supported

Basic Online CRM tasks map to HubSpot Tasks which appear in the contact timeline as engagement records with subject, due date, status, and owner information transferred. Completed tasks retain their completion timestamp in HubSpot's activity log, preserving the full task history for compliance and reference purposes. Task associations to contacts carry over as engagement links in HubSpot's timeline view.

Basic Online CRM

Note

maps to

HubSpot

Note (Engagement)

1:1
Fully supported

Basic Online CRM notes map to HubSpot Notes attached to the corresponding contact or company record. Note body text transfers in full. If notes contain @mentions or internal flags, those are preserved as plain text since HubSpot Notes have no permission-scoped visibility.

Basic Online CRM

Activity Log

maps to

HubSpot

Call / Email / Meeting

1:many
Fully supported

Basic Online CRM engagement logs that distinguish activity type by category such as calls, emails, or meetings are split into HubSpot's respective engagement objects during migration. Calls become HubSpot Calls with duration and direction preserved, emails become HubSpot Email engagements, and meetings become HubSpot Meeting records — each retaining original timestamps and owner attribution from the source system.

Basic Online CRM

Custom Field (Contact)

maps to

HubSpot

Custom Property (Contact)

1:1
Fully supported

Basic Online CRM custom fields on contacts create HubSpot custom properties. Text fields map to HubSpot single-line text or multiple-line text properties. Number fields map to HubSpot number properties. Date fields map to HubSpot date properties. Pick-list values map to HubSpot select or radio button properties.

Basic Online CRM

Custom Field (Deal)

maps to

HubSpot

Custom Property (Deal)

1:1
Fully supported

Basic Online CRM custom fields on deals create HubSpot custom deal properties. Each custom property is created in HubSpot Settings > Properties before migration so the import tool recognizes the destination field. Properties are scoped to the Deals object only.

Basic Online CRM

User / Owner

maps to

HubSpot

User (by email)

1:1
Fully supported

Basic Online CRM owner/user assignments resolve by email match against HubSpot Users. Unmatched owners are flagged pre-migration — your team either creates the HubSpot user first or assigns those records to a fallback owner. No record lands without a valid HubSpot owner.

Basic Online CRM

Attachment

maps to

HubSpot

File (HubSpot CRM Files)

1:1
Fully supported

Basic Online CRM file attachments associated with contacts or deals are downloaded and re-uploaded to HubSpot CRM Files. Files attach to the corresponding HubSpot record via the Files tool. HubSpot's file storage limits apply — Starter includes 10GB, Professional and Enterprise include more.

Basic Online CRM

Product / Line Item

maps to

HubSpot

Product + Line Item

1:1
Fully supported

If Basic Online CRM tracks products linked to deals, those map to HubSpot Products and Line Items. Products are created first in HubSpot (name, SKU, price), then line items are created per deal linking the product. Basic Online CRM product data without SKU/pricing may require manual cleanup before mapping.

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.

Basic Online CRM logo

Basic Online CRM gotchas

High

CSV export silently truncates large contact lists

High

Deal-Contact associations are stored by internal ID only

Medium

Custom field data types are not preserved on export

Medium

No native attachment storage means files are not migrated

Low

User/owner structure is not explicit in exported data

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

  • Basic Online CRM has no lifecycle stage — HubSpot requires manual or workflow-based stage assignment

    Basic Online CRM does not track contact lifecycle progression, so there is no source value for HubSpot's lifecycle_stage property. After migration, all contacts land without a lifecycle stage assigned — your team must either set the stage manually for high-priority records or build a HubSpot workflow that assigns lifecycle stage based on criteria like company size, deal involvement, or activity history. This is not a data loss issue, but it means HubSpot's lead scoring and automation triggers tied to lifecycle stage won't fire until stages are assigned post-migration.

  • HubSpot's marketing contact billing flag has no Basic Online CRM equivalent

    HubSpot charges based on the number of marketing contacts in your portal — contacts who have been added to marketing emails or are enrolled in workflows. Basic Online CRM has no equivalent concept. After migration, every contact imported will count toward your HubSpot marketing contact limit unless your team manually removes the marketing contact flag in HubSpot for contacts you do not intend to market to. This can cause unexpected billing tier increases if your Basic Online CRM had a large contact list of inactive or one-time customers.

  • Basic Online CRM's single-pipeline model requires HubSpot pipeline pre-configuration

    Basic Online CRM's single-pipeline model requires HubSpot pipeline pre-configuration. If Basic Online CRM stores deals without distinguishing between different sales processes such as product sales versus services engagements, or recurring subscriptions versus one-time projects, all deals will import into HubSpot's default pipeline. If your team requires separate pipelines for different deal types, those pipelines must be created in HubSpot Settings > Deals > Pipelines before migration so the import can route records to the correct destination. Without pre-configuration, all deals land in the first pipeline and stage, requiring manual reassignment post-migration which can be time-consuming for large deal volumes.

  • Basic Online CRM custom fields create HubSpot custom properties that must be pre-created

    Basic Online CRM's custom fields on contacts and deals have no direct HubSpot native equivalent — they become HubSpot custom properties. HubSpot requires custom properties to exist before data imports into them. FlitStack AI generates a HubSpot property creation checklist based on the Basic Online CRM field inventory. Your HubSpot admin (or our team) must create each custom property in HubSpot Settings > Properties before the migration run, matching the field type (text, number, date, picklist) to HubSpot's supported property types.

  • Activity history import from Basic Online CRM may require API-level extraction

    Basic Online CRM's activity logging format (calls, emails, meetings) may not export cleanly in a standard CSV. If Basic Online CRM stores activity history in a nested or non-standard format, FlitStack AI may need API-level extraction to parse engagement records. This adds extraction time and cost. Teams that want full activity history preserved should request an activity audit during the discovery phase — if activity data is stored inconsistently, you may choose to migrate recent activities only (last 12 months) and archive older logs to reduce complexity.

Migration approach

Six steps for a successful Basic Online CRM to HubSpot data migration

  1. Audit Basic Online CRM data model and export structure

    FlitStack AI connects to Basic Online CRM via read-only API access and audits the full data model — standard objects, custom fields, activity history volume, and association links between contacts, companies, and deals. We export sample records from each object to verify field format (date formats, pick-list values, empty field handling) and identify any non-standard data that requires transformation before HubSpot import. This audit produces the migration scope document and a field-mapping spreadsheet that your team reviews before any data moves.

  2. Pre-create HubSpot custom properties and pipelines

    Based on the audit, FlitStack AI generates a HubSpot setup checklist: custom properties to create per object, pipeline names and stages to configure, and any value-mapping tables for pick-list fields. Your HubSpot admin creates these in the destination portal before migration — or our team creates them using HubSpot's API with your permission. No import can run until the destination schema matches the mapping plan. We validate the schema match before proceeding to extraction.

  3. Resolve owner email matches against HubSpot users

    Basic Online CRM owner IDs resolve by email against HubSpot User accounts. FlitStack AI generates an owner resolution report listing every unique owner in Basic Online CRM, their email, and their HubSpot user match status. Green rows indicate a match; red rows indicate an owner with no HubSpot user account. Your team creates HubSpot accounts for unmatched owners or assigns a fallback owner before migration. No record imports without a valid HubSpot owner ID — this prevents orphaned records with no accountability in HubSpot.

  4. Run sample migration with field-level diff

    A representative slice — typically 100–300 records spanning contacts, companies, deals, and activities — migrates first into a HubSpot test portal or a dedicated test pipeline. FlitStack AI generates a field-level diff comparing source values to destination values so you can verify every mapping. You review the diff and confirm lifecycle stage handling, pipeline routing, owner resolution, and custom field population before the full run commits. Adjustments to the mapping plan happen at this stage without touching live data.

  5. Execute full migration with delta-pickup window

    Full data migration runs against the production HubSpot portal. Companies and contacts migrate first (since deals depend on them), followed by deals with their company and contact associations, then activity history. During the migration, your team continues working in Basic Online CRM — FlitStack AI uses scoped read-only access and does not modify the source. A 24–48 hour delta-pickup window after the main run captures any records created or modified in Basic Online CRM during the migration window. Audit log records every operation; rollback is available if reconciliation identifies unexpected gaps.

Platform deep dives

Context on both ends of the pair

Basic Online CRM logo

Basic Online CRM

Source

Strengths

  • Zero-installation browser-based interface with no desktop client required
  • Free tier available for single-user evaluation with basic contact and deal management
  • Immediate onboarding with no credit card required for trial
  • Built-in email tracking and basic pipeline visualisation on the free plan
  • Ships with pre-built CSV import for Contacts and Companies

Weaknesses

  • No native mobile app; fully browser-dependent on desktop
  • Limited reporting and analytics beyond basic pipeline totals
  • No workflow automation or custom business logic on any tier
  • API access is undocumented or absent on lower tiers
  • No native integrations with email clients, calendars, or third-party tools
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 Basic Online CRM 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

    Basic Online CRM: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your Basic Online CRM 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 Basic Online CRM to HubSpot data migrations

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

Can't find your answer?

Walk through your Basic Online CRM to HubSpot migration with a real engineer — 30 minutes, free, written quote within 24 hours.

Book a free 30 minute consultation

Most Basic Online CRM to HubSpot migrations complete in 48–72 hours of clock time for under 50,000 total records. Larger datasets with 250,000+ records or heavy activity history extend the timeline to 5–10 days. The longest planning step is pre-creating HubSpot custom properties and pipelines before data extraction begins. Migration execution itself (extraction, transformation, import) is typically faster than the pre-work phase.

Adjacent paths

Related migrations to explore

Ready when you are

Move from Basic Online CRM.
Land in HubSpot, intact.

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