CRM migration

Migrate from SalezShark to HubSpot

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

SalezShark logo

SalezShark

Source

HubSpot

Destination

HubSpot logo

Compatibility

100%

14 of 14

objects map 1:1 between SalezShark and HubSpot.

Complexity

BStandard

Timeline

48–72 hours

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

SalezShark organizes data around Leads, Accounts, Deals, and Activities within a tier‑gated feature model. HubSpot uses a unified Contact‑Company graph with lifecycle stages, deal pipelines as first‑class objects, and a built‑in association model. This migration carries all records, associations, and custom‑field data from SalezShark into HubSpot's Contact, Company, and Deal objects via HubSpot's CRM API, preserving original create dates, stage histories, and owner assignments. HubSpot has no native equivalent for SalezShark's tier‑locked feature flags, so those flags migrate as read‑only custom properties for audit purposes. Workflow automations, marketing sequences, and integration connections do not transfer — they must be rebuilt using HubSpot's workflow builder, automation sequences, and App Marketplace. FlitStack AI sequences the migration so foreign‑key relationships (contacts to accounts, deals to contacts) resolve correctly, runs a test migration with field‑level diff before committing the full run, and captures in‑flight changes during a 24–48‑hour delta window. The service also generates an owner‑resolution report, flags unmatched users, and supplies a step‑by‑step HubSpot schema‑setup checklist so your environment is ready before data lands.

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

SalezShark logo

SalezShark

What's pushing teams away

  • SalezShark users report that contact and lead data quality degrades without constant enrichment, leading to bounced emails and poor deliverability that undermines outbound campaigns.
  • The minimum 10-user license requirement for monthly billing catches smaller teams unexpectedly — they pay for 10 licenses even when only 3-4 team members use the system.
  • The platform lacks a publicly documented API, making it impossible to automate data extraction or build integrations without manual CSV exports, which limits migration flexibility and ongoing data sync options.

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 SalezShark objects map to HubSpot

Each row shows how a SalezShark 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.

SalezShark

Contact (Lead)

maps to

HubSpot

Contact

1:1
Fully supported

SalezShark's Lead object maps directly to HubSpot's Contact object. Email, name, phone, job title, and address fields migrate as HubSpot contact properties. The original SalezShark lead status value is preserved as a custom property for reporting continuity. All lead-to-contact associations are transferred using HubSpot's association API to preserve the relationship graph.

SalezShark

Account

maps to

HubSpot

Company

1:1
Fully supported

SalezShark Account maps to HubSpot Company. Company name, domain/website, industry, employee count, and annual revenue transfer as HubSpot company properties. Multi-branch account structures map to HubSpot's parent-company association where applicable. The mapping also preserves the original SalezShark account ID as a custom property on the HubSpot company record for cross-reference and audit trails.

SalezShark

Deal

maps to

HubSpot

Deal

1:1
Fully supported

SalezShark Deal migrates to HubSpot Deal. Deal name, amount, close date, and owner transfer directly. Pipeline and stage values require value-by-value mapping since the pick-list values differ between platforms. Historical stage-transition timestamps are preserved as custom datetime properties. The migration also records the original SalezShark deal ID as a custom property on the HubSpot deal to support future data reconciliation.

SalezShark

Pipeline

maps to

HubSpot

Deal Pipeline

1:1
Fully supported

Each SalezShark pipeline becomes a HubSpot deal pipeline. The pipeline name maps as-is; stage names are mapped per pipeline on a value-by-value basis. Probability and forecast category are re-applied using HubSpot's stage-probability settings post-migration. The mapping also ensures that any custom pipeline-specific fields (e.g., product line or region) are transferred as custom properties on the deal object.

SalezShark

Activity (Call, Email, Meeting, Note)

maps to

HubSpot

Engagement (calls, emails, meetings, notes)

1:1
Fully supported

SalezShark activities (calls, emails, meetings, notes) map to HubSpot engagements. Original timestamps, owners, and parent-record links are preserved. Each activity type maps to the corresponding HubSpot engagement type so the timeline view renders correctly on the contact and deal records.

SalezShark

Custom Fields (Contact / Account / Deal)

maps to

HubSpot

Custom Properties (Contact / Company / Deal)

1:1
Fully supported

SalezShark custom fields on Contact, Account, and Deal objects require pre-creation of equivalent HubSpot custom properties before migration. Field types (text, number, date, pick-list, checkbox) are mapped to HubSpot property types. Pick-list values require value-by-value mapping where source and destination values differ.

SalezShark

User / Owner

maps to

HubSpot

Owner (HubSpot user)

1:1
Fully supported

SalezShark user records are matched to HubSpot owners by email address. Unmatched owners are flagged before migration — teams either pre-create HubSpot users or assign records to a fallback owner. Owner history on deals is preserved by linking the matched HubSpot owner ID.

SalezShark

Product (line items)

maps to

HubSpot

Line Items

1:1
Fully supported

SalezShark product catalog items map to HubSpot line items. Product name, unit price, quantity, and discount transfer as HubSpot line item properties. Line items are associated with deals via the HubSpot deal-to-line-item association. The migration also preserves the original product ID as a custom property on each line item to enable downstream reporting and reconciliation with external inventory systems.

SalezShark

Task

maps to

HubSpot

Task

1:1
Fully supported

SalezShark tasks migrate as HubSpot tasks. Subject, description, due date, completion status, and owner transfer directly. Parent-record links (contact, account, deal) are preserved using HubSpot's association model so tasks appear in the correct record timelines. The migration also retains the original SalezShark task identifier as a custom property for audit traceability.

SalezShark

Workflow / Automation

maps to

HubSpot

Workflow (HubSpot workflow builder)

1:1
Fully supported

SalezShark workflow definitions do not migrate. Professional-tier workflows built in SalezShark must be rebuilt using HubSpot's workflow tool or automation sequences. FlitStack AI exports the workflow definitions as a structured reference document for your HubSpot admin to use during the rebuild phase.

SalezShark

Campaign / Mass Email

maps to

HubSpot

Campaign

1:1
Fully supported

SalezShark marketing campaigns and mass email records have no direct HubSpot equivalent at the CRM level. Email campaign history is preserved as activity records on the contact timeline. Rebuilt campaigns in HubSpot use HubSpot's campaign tool and are handled separately from the data migration.

SalezShark

Lead Status

maps to

HubSpot

HubSpot deal status property

1:1
Fully supported

SalezShark lead status values (e.g., Open, Qualified, Converted) map to HubSpot deal status values. The mapping is one-to-one where values are identical; custom status values require explicit value-by-value mapping. Status change timestamps are preserved as custom datetime properties on the deal.

SalezShark

Document / Attachment

maps to

HubSpot

Files (HubSpot file manager)

1:1
Fully supported

SalezShark document attachments linked to contacts, accounts, or deals are downloaded and re-uploaded to HubSpot's file manager. Files are associated with the corresponding record via HubSpot's file-to-record association. HubSpot's file size limit (25MB per file) applies to oversized attachments. During re‑upload, the original file name and creation timestamp are preserved as metadata properties to maintain document lineage.

SalezShark

Data Export Logs / FUP Flags

maps to

HubSpot

Custom property (audit reference)

1:1
Fully supported

SalezShark Fair Usage Policy flags and batch operation logs have no functional equivalent in HubSpot. These are preserved as read-only custom properties on the relevant records for audit continuity. The flags are informational only and do not affect HubSpot's operations.

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.

SalezShark logo

SalezShark gotchas

High

No publicly documented API for automated extraction

Medium

Minimum 10-user billing regardless of actual headcount

Medium

Workflow Automations are not executable at migration time

Medium

Custom Field schema varies by tier and by org configuration

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

  • SalezShark tier-locked features create data gaps on lower plans

    SalezShark gates custom fields behind its Basic tier and workflow automation behind Professional. Teams on the Lite plan have no custom field support — any custom field data they appear to have was likely entered as free-text in standard fields. FlitStack AI audits the SalezShark data before migration to identify which properties are native versus manually typed. Custom field gaps are surfaced as a pre-migration data-quality finding so the team knows which fields will and will not appear in HubSpot.

  • SalezShark pipeline-to-HubSpot deal pipeline mapping requires pre-creation

    HubSpot deal pipelines must exist before records can be assigned to them via the API. SalezShark pipelines map one-to-one to HubSpot pipelines, but the stage pick-list values differ. FlitStack AI generates a pipeline-and-stage mapping plan as part of the pre-migration schema setup — your HubSpot admin creates the pipelines and stage names before data lands. If a pipeline is missing in HubSpot at migration time, deals assigned to it fail to import and are held in a quarantine batch for retry.

  • SalezShark FUP and batch limits may throttle export during migration

    SalezShark enforces a Fair Usage Policy on data operations and tier-specific batch import limits (10K on Lite, 20K on Basic, 30K on Professional). Large exports can hit throttling or rate-limit responses that pause the migration job. FlitStack AI paces export requests against SalezShark's observed rate limits, implements exponential backoff on 429 responses, and resumes from the last successful record checkpoint so no data is duplicated or skipped. If a rate-limit is encountered, the job pauses briefly and retries automatically, ensuring the export completes without manual intervention.

  • HubSpot lifecycle stage has no SalezShark equivalent — contacts land without lifecycle values

    SalezShark has no lifecycle_stage concept. All SalezShark contacts land in HubSpot without a lifecycle stage value, which affects HubSpot's contact-based reporting, list segmentation, and marketing automation triggers. FlitStack AI leaves lifecycle_stage blank by default but can populate it from a custom field in SalezShark (e.g., a manually entered lifecycle value) if that field exists. Teams that need lifecycle stage populated should either add it to SalezShark before migration or configure HubSpot's default lifecycle-setting workflow post-migration.

  • Owner resolution by email fails for inactive SalezShark users

    SalezShark owner IDs are resolved to HubSpot owners by email address. Inactive SalezShark users whose email addresses no longer resolve to an active HubSpot user are flagged as unmatched before the migration commits. Unmatched records are assigned to a designated fallback HubSpot owner and listed in the pre-migration mismatch report. FlitStack recommends resolving all unmatched owners — either by inviting the user to HubSpot or by reassigning their records — before the delta window opens.

Migration approach

Six steps for a successful SalezShark to HubSpot data migration

  1. Audit SalezShark data and build the mapping plan

    FlitStack AI connects to SalezShark via read-only API access and exports a full inventory of all objects, fields, and record counts. We identify custom field usage, pipeline configurations, stage values, and owner records. The output is a field-level mapping document that pairs every SalezShark field to its HubSpot equivalent — with explicit notes on value mapping, transformation, and any fields that require custom HubSpot properties to be created before migration.

  2. Pre-create HubSpot schema (pipelines, properties, custom fields)

    Before any data moves, your HubSpot admin (or our team acting with appropriate permissions) creates the deal pipelines, stage names, custom contact/company/deal properties, and any custom objects referenced in the mapping plan. This step ensures HubSpot's schema is ready to receive data without type mismatches. FlitStack delivers a step-by-step HubSpot setup checklist based on the audit findings. The checklist also includes screenshots and API parameter notes for each property, so administrators can create fields directly in HubSpot's settings without guessing.

  3. Resolve owners and verify associations

    FlitStack AI matches SalezShark user records to HubSpot owners by email address. Unmatched users are surfaced in a pre-migration report with the option to invite them to HubSpot or reassign their records to a fallback owner. Contact-to-account associations are verified — multi-company contacts are surfaced for manual disambiguation if needed before the migration runs. The matching logic also checks for case‑insensitive email variations and domain aliases to reduce the number of unmatched records.

  4. Run a sample migration with field-level diff

    A representative slice of records (typically 100–500 covering contacts, accounts, deals, and activities) migrates first. FlitStack generates a field-level diff report showing every source value and its destination equivalent. You verify pipeline mapping, stage-value mapping, owner resolution, and custom property population before the full run commits. Any mapping corrections are applied before the next phase. The diff report also highlights any null values, missing associations, or type mismatches, allowing you to address data quality issues before committing the bulk load.

  5. Full migration with delta-pickup window and rollback plan

    The full record set migrates using HubSpot's CRM API. A delta-pickup window (typically 24–48 hours) runs concurrently, capturing any records created or modified in SalezShark during the cutover. FlitStack maintains an audit log of every record operation. One-click rollback is available if reconciliation finds unexpected discrepancies — the audit log provides the exact rollback scope without requiring a full re-import.

Platform deep dives

Context on both ends of the pair

SalezShark logo

SalezShark

Source

Strengths

  • Lowest entry price among SMB CRMs at $8/user/month with full feature tiers.
  • Native lead enrichment and company database included at no extra cost.
  • Custom fields, custom layouts, and field-level security available on Basic tier and above.
  • Multi-currency support and conversion scoring included without enterprise gating.
  • Separate database per customer for data isolation and logical security boundaries.

Weaknesses

  • No publicly documented API — all data movement relies on manual CSV exports and imports, which is a hard blocker for automated migrations.
  • Contact data quality depends heavily on the platform's own enrichment engine; exported data may not retain verified status if the destination lacks equivalent enrichment.
  • Minimum 10-user license requirement inflates cost for teams below that threshold, and additional users are billed at a flat $120/user add-on rather than prorated.
  • Workflow Automations and Custom Event Triggers are gated to Professional tier, meaning mid-market teams must pay $39/user/month to access automation capabilities.
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?

Standard CRM migration. 3 of 8 objects need a mapping; the rest are 1:1.

B

Overall complexity

Standard migration

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

  • Object compatibility

    B

    3 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

    SalezShark: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your SalezShark 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 SalezShark to HubSpot data migrations

Answers to the questions buyers ask most during SalezShark 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

Most SalezShark-to-HubSpot migrations complete within 48–72 hours of clock time for under 50,000 records. Larger datasets with 500,000+ records or complex multi-pipeline setups extend to 5–7 days. The planning and schema-setup phase (pipelines, custom properties) typically takes 3–5 business days before any data moves. SalezShark's Fair Usage Policy rate limits can extend the export phase on large datasets. The migration includes a 24–48‑hour delta capture period to pick up any new or changed records during cut‑over, ensuring continuity.

Adjacent paths

Related migrations to explore

Ready when you are

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