CRM migration

Migrate from crmConnect to Twenty CRM

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

crmConnect logo

crmConnect

Source

Twenty CRM

Destination

Twenty CRM logo

Compatibility

80%

8 of 10

objects map 1:1 between crmConnect and Twenty CRM.

Complexity

BStandard

Timeline

3-5 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from crmConnect to Twenty CRM is a structural migration with a significant export constraint: crmConnect has no published API, so all data must flow through UI-based CSV exports that cap row counts per file. We sequence multi-file exports, deduplicate across files, and validate record counts before import. crmConnect uses a flat-rate model ($97-$127/month) with a $500 setup fee and tier-gated objects, while Twenty CRM is open-source with a self-hosted or cloud deployment and no setup fees. We map crmConnect Contacts to Twenty People, Companies to Twenty Organizations, and Pipelines to Twenty Opportunities with stage configuration. Automation and workflow definitions do not transfer because crmConnect's drag-and-drop builder has no export format; we deliver a written intent capture document for your admin to rebuild in Twenty's workflow system.

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

crmConnect logo

crmConnect

What's pushing teams away

  • Performance complaints appear in reviews citing slow chat switching and page load delays, making the platform feel sluggish as contact volume grows.
  • The feature gap between Standard and Professional tiers forces upgrades for basic objects like pipelines and calendars, creating pricing surprises when teams hit limits.
  • Users report duplicate guest cards and incomplete contact information flowing through the shared inbox, suggesting data deduplication and field enforcement are weak points.
  • Onboarding requires significant setup investment, with users noting the platform needs proper configuration before delivering value, creating a steep initial time commitment.
  • Impersonal auto-responses and impersonal customer interactions from the tool surface in negative reviews, indicating that personalization controls in automations are limited.

Choosing

Twenty CRM logo

Twenty CRM

What's pulling them in

  • Top open-source CRM on GitHub with 40.6K stars, giving teams full source code access and infrastructure ownership without per-feature licensing surprises.
  • Free self-hosting under AGPL-3.0 means unlimited users and custom objects for the cost of cloud infrastructure alone, typically $20–100/month.
  • Pricing page explicitly mocks competitors for charging add-on fees for API access, webhooks, and workflows — transparency that resonates with RevOps teams burned by Salesforce.
  • Unlimited custom objects and fields with no price impact, letting teams shape the data model to their business rather than forcing business into rigid schemas.
  • Modern TypeScript/React/PostgreSQL stack means developer-led teams can extend, self-host, or integrate without fighting legacy architecture.

Object mapping

How crmConnect objects map to Twenty CRM

Each row shows how a crmConnect object lands in Twenty CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

crmConnect

Contact

maps to

Twenty CRM

Person

1:1
Fully supported

crmConnect Contact records map to Twenty CRM Person objects. We extract standard fields (name, email, phone, address, company association) from CSV export and map them to the corresponding Twenty Person field names. crmConnect does not expose a field schema endpoint, so we discover available custom contact properties during the export phase and map each one to a Twenty custom field before migration. Any crmConnect tag associations on contacts migrate as tag strings on the Person record.

crmConnect

Company

maps to

Twenty CRM

Organization

1:1
Fully supported

crmConnect Company records map to Twenty CRM Organization. The company name, domain, industry, and address fields map directly. Organization is created in Twenty before Person import so that the Person-Organization relationship is satisfied at the moment of Person insert. crmConnect does not enforce a strict account-company split, so single-record accounts map to Organizations without a linked Person.

crmConnect

Pipeline

maps to

Twenty CRM

Opportunity (with pipeline stage configuration)

1:many
Fully supported

crmConnect Pipelines map to Twenty CRM Opportunities with stage names configured to match the source pipeline stage labels. Since crmConnect Professional limits to 1 active pipeline, the mapping is typically one pipeline to one set of Opportunity stages. We configure Twenty's pipeline stages with names, probabilities, and ordering matching the crmConnect pipeline definition before migration.

crmConnect

Opportunity

maps to

Twenty CRM

Opportunity

1:1
Fully supported

crmConnect Opportunities map to Twenty CRM Opportunities with amount, stage assignment, expected close date, and owner association preserved. The Opportunity is linked to the parent Organization and the responsible Person owner. Custom opportunity fields in crmConnect are discovered during export and mapped to Twenty custom fields before the import phase.

crmConnect

Calendar / Event

maps to

Twenty CRM

CalendarEvent

1:1
Fully supported

crmConnect Calendar records with event times, attendees, and linked contact associations map to Twenty CRM CalendarEvent. We preserve event title, start and end timestamps, attendee list, and the association to the linked Person record. Standard tier limits to 1 calendar; Professional supports unlimited calendars, and we migrate all calendar records found in the export.

crmConnect

Engagement: Email

maps to

Twenty CRM

Task + Email (via API)

1:1
Fully supported

crmConnect email engagement records migrate to Twenty CRM as combined activity entries. The email content and timestamp attach to the linked Person record's activity timeline. We use Twenty's API for activity inserts rather than CSV to preserve the chronological ordering against the correct Person record.

crmConnect

Engagement: Call

maps to

Twenty CRM

Task (type call)

1:1
Fully supported

crmConnect call engagement records migrate to Twenty CRM Task with the call subtype and duration preserved. Call disposition and notes map to task body fields. Activity ordering is preserved by setting the task timestamp to the original crmConnect call timestamp.

crmConnect

Engagement: Meeting

maps to

Twenty CRM

Task (type meeting)

1:1
Fully supported

crmConnect meeting engagements map to Twenty CRM Task with type meeting. Meeting title, attendees, location, and start time transfer. Attendee mapping links to Person records via the relationship resolution step.

crmConnect

Engagement: Note

maps to

Twenty CRM

Comment (on Person, Organization, or Opportunity)

1:1
Fully supported

crmConnect Notes migrate as Twenty CRM Comments attached to the relevant Person, Organization, or Opportunity record. We determine the target object by the note's association field in the source export. Rich text formatting is preserved where the export preserves it; plain text where it does not.

crmConnect

Automation / Workflow

maps to

Twenty CRM

(documentation only)

lossy
Fully supported

crmConnect automations have no documented export format, so they cannot migrate as functional code. We export available automation metadata (trigger type, conditions, and action descriptions) from screenshots and any accessible internal metadata, then deliver a written automation intent document listing each automation with its purpose, trigger, conditions, and recommended Twenty CRM equivalent. The customer's admin rebuilds automations in Twenty's workflow system post-migration.

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.

crmConnect logo

crmConnect gotchas

High

Standard tier caps contact storage and pipeline access

High

No publicly documented API for programmatic export

Medium

Setup fees ($500) add upfront switching cost

Medium

Automations are not directly transferable between CRMs

Twenty CRM logo

Twenty CRM gotchas

High

Import order is enforced and critical

High

Export limited to 20,000 records and visible columns only

Medium

Soft-deleted records count toward uniqueness and trigger restores

Medium

API rate limits cap at 200 req/min on Organization tier

Low

No native email sequences — follow-up cadences require external tools

Pair-specific challenges

  • crmConnect has no published API for programmatic export

    The research confirmed no publicly documented REST or GraphQL API for crmConnect. All supported export paths are CSV-based manual exports from the UI, which cap row counts per file. For large databases, we sequence multi-file exports, deduplicate records that span multiple files, and validate that the total record count across files matches the expected source totals before importing into Twenty CRM. This export constraint is the primary driver of longer timelines for high-volume migrations.

  • Workflow and automation definitions cannot migrate as functional code

    crmConnect stores automation logic in a drag-and-drop builder with no export path or API-accessible metadata. Twenty CRM uses a different automation architecture entirely. We do not migrate automations as functional code. We deliver a written inventory of every active automation with its trigger, conditions, and actions, plus a recommended implementation approach in Twenty's workflow system. The customer's admin rebuilds automations manually post-migration.

  • Duplicate contact records and dirty data require pre-migration cleanup

    User reviews of crmConnect consistently cite duplicate guest cards and incomplete contact information as recurring data quality problems. Before importing into Twenty CRM, we run deduplication across the export dataset using name, email, and phone as match keys. We flag records with missing critical fields (no email, no name) and present them to the customer for resolution before migration. Post-migration cleanup in Twenty costs significantly more than pre-migration cleanup.

  • Custom field schema must be discovered at export time

    crmConnect does not expose a documented schema endpoint for custom contact or opportunity properties. We discover available custom fields by inspecting the CSV export column headers at export time, then create matching custom fields in Twenty CRM's schema builder before the import phase begins. Fields added to crmConnect after scoping but before export must be caught during export validation and added to the Twenty schema before the import step.

  • Membership, course, and e-commerce data requires non-native mapping

    crmConnect Professional tier includes membership portals, course enrollments, and an e-commerce store (up to 6 products) that have no direct Twenty CRM equivalent. We migrate membership status and enrollment dates as custom fields on the Person record, and we map e-commerce products to Opportunity records with the product name as the opportunity name and price as the amount. The customer should plan for a separate assessment of whether an external LMS or e-commerce integration is needed alongside Twenty CRM.

Migration approach

Six steps for a successful crmConnect to Twenty CRM data migration

  1. Discovery and export feasibility assessment

    We audit the source crmConnect account across tier (Standard or Professional), contact volume, pipeline count, opportunity count, engagement history volume, and the presence of membership, course, or e-commerce data. Since no API is available, we assess the number of export files required and flag any objects that exceed CSV row limits. We also document available custom contact and opportunity fields at this stage by inspecting a sample export. The discovery output is a written migration scope with record counts per object and an export sequencing plan.

  2. Schema design in Twenty CRM

    We provision the destination Twenty CRM workspace, creating custom fields on Person, Organization, and Opportunity objects to match any custom properties found in the crmConnect export. We configure Opportunity pipeline stages to match the crmConnect pipeline stage names and probabilities. We set up any required tags and segments in Twenty that will receive migrated tag data. All schema work happens in Twenty before any data import begins.

  3. Multi-file export sequencing and data validation

    We sequence the CSV exports from crmConnect's UI in dependency order: Companies first (no dependencies), then Contacts (with company association), then Pipelines and Opportunities (with owner and contact references), then engagement history. We deduplicate across multi-file exports using email and phone as match keys. We validate record counts, check for missing required fields, and present a data quality report to the customer for cleanup decisions before import.

  4. Staging migration and reconciliation

    We run a full migration into a Twenty CRM staging environment using production-like data volume. The customer reviews a random sample of migrated records (typically 30-50 records per object) against the crmConnect source, verifies that Person-Organization relationships are correct, checks that Opportunity stages and amounts match, and confirms that engagement timestamps are preserved. The customer signs off on the staging results before production migration begins.

  5. Production migration in dependency order

    We run production migration in record-dependency order: Organizations (from crmConnect Companies), then Persons (with OrganizationId resolved), then Opportunities (with OrganizationId and PersonId resolved), then CalendarEvents and activity history (Tasks, Comments) via Twenty's API for chronological ordering. Each phase emits a row-count reconciliation report. We flag any records rejected due to missing parent references and hold them for a correction pass.

  6. Cutover, validation, and automation handoff

    We freeze crmConnect write access during the cutover window, run a final delta migration of any records modified during the migration window, then enable Twenty CRM as the system of record. We deliver the automation intent inventory document to the customer's admin team. We support a one-week post-cutover window for reconciliation issues raised by the customer's team. We do not rebuild crmConnect automations in Twenty CRM inside the migration scope; that work is handled by the customer's admin using the provided documentation.

Platform deep dives

Context on both ends of the pair

crmConnect logo

crmConnect

Source

Strengths

  • Flat-rate unlimited-user pricing eliminates per-seat cost scaling for growing sales teams.
  • Built-in funnel builder, website pages, and email/SMS marketing tools reduce tool sprawl for small teams.
  • Calendar sync with Google and Outlook works out of the box without configuration.
  • Text-to-pay and reputation management are native, removing the need for third-party payment or review plugins.
  • Professional tier includes e-commerce store, memberships, and courses alongside CRM data.

Weaknesses

  • Performance issues including slow chat switching and page loads are documented in user reviews.
  • Feature gating between Standard and Professional forces upgrades for basic objects like pipelines and calendars.
  • Limited documented API means programmatic migration tooling is not available off the shelf.
  • The platform requires significant initial setup to function, per G2 reviews noting a steep time-to-value curve.
  • Duplicate contact cards and incomplete information flow are recurring complaints in user feedback.
Twenty CRM logo

Twenty CRM

Destination

Strengths

  • AGPL-3.0 open-source license with full source code on GitHub — no vendor lock-in, no sunset risk.
  • Unlimited users and unlimited custom objects on self-hosted, with no feature gating based on headcount.
  • REST and GraphQL APIs available on all paid tiers, not locked behind an enterprise add-on fee.
  • MCP server and webhooks shipped as standard features, not premium upgrades.
  • Modern PostgreSQL-backed data model that developer teams can query, extend, and self-host.

Weaknesses

  • Recent v1.0 release means limited production hardening compared to CRMs with multi-year operational track records.
  • No native email sequencing or sales engagement tools — follow-up cadences require a separate platform.
  • No native two-way email sync or inbox integration, requiring third-party connectors for full activity logging.
  • Self-hosting 'free' pricing hides real infrastructure and DevOps costs that stack up over time.
  • Workflow automation is functional but lacks the complexity needed for sophisticated multi-step sales motions.

Complexity grading

How hard is this migration?

Standard CRM migration. 1 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 crmConnect and Twenty CRM.

  • Object compatibility

    B

    1 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

    crmConnect: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your crmConnect to Twenty CRM 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 crmConnect to Twenty CRM data migrations

Answers to the questions buyers ask most during crmConnect to Twenty CRM migration scoping. Not seeing yours? Book a call.

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Most migrations land between three and five weeks for accounts under 15,000 Contacts, 3,000 Deals, and no membership or e-commerce data. Migrations with membership records, course enrollments, large engagement histories (over 200,000 activity records), or multi-file export sequencing requiring extensive deduplication move to six to ten weeks. The export constraint (CSV-only, no API) is the primary timeline driver; API-based platforms of equivalent size typically complete faster.

Adjacent paths

Related migrations to explore

Ready when you are

Move from crmConnect.
Land in Twenty CRM, intact.

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