CRM migration

Migrate from Twenty CRM to monday CRM

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

Twenty CRM logo

Twenty CRM

Source

monday CRM

Destination

monday CRM logo

Compatibility

89%

8 of 9

objects map 1:1 between Twenty CRM and monday CRM.

Complexity

BStandard

Timeline

2-4 weeks

Rollback included Accuracy guarantee Field-level validation

Try the reverse

monday CRM
Twenty CRM

Overview

What this migration involves

Migrating from Twenty CRM to Monday.com CRM is a structural translation, not a direct record copy. Twenty uses a relational PostgreSQL object model with five standard objects (People, Companies, Opportunities, Tasks, Notes) and unlimited Custom Objects; Monday.com represents all data as Items on Boards with typed Columns. The most significant migration difference is that Monday.com has no native activity timeline for calls, emails, meetings, or engagement history — we flag this gap during scoping so the customer decides whether to migrate it as custom columns or accept that these records are outside Monday's data model. We follow Twenty's required import sequence (Companies first, then People, then Opportunities, then Custom Objects) during extraction, map Twenty's foreign-key relations into Monday board linkages, and handle Twenty's 20,000-record export cap by chunking larger migrations. Workflows, automations, and self-hosted infrastructure dependencies do not migrate; we deliver a written inventory of these for the customer's admin to rebuild in Monday.com.

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

Twenty CRM logo

Twenty CRM

What's pushing teams away

  • Recently reached v1.0 — the CTO deliberately held off promotion until now, meaning the platform has a shorter operational track record than established CRMs.
  • No native email sequencing or cadence tools, forcing teams to layer on third-party outreach platforms for any automated follow-up flows.
  • Self-hosting 'free' pricing ignores the reality of DevOps hours, infrastructure costs, and maintenance that make it a real investment.
  • Limited native integrations out of the box — no app marketplace ecosystem, meaning most connections require custom API or Zapier/Make work.
  • Workflow automation is functional but limited in complexity, according to early users who find it insufficient for multi-step sales motions.

Choosing

monday CRM logo

monday CRM

What's pulling them in

  • Users praise the board-based visual interface for making pipeline stages immediately legible to non-technical team members without CRM training.
  • The no-code automation builder lets sales ops teams create lead routing, stage updates, and email triggers without developer involvement.
  • Integration ecosystem connects to Slack, Gmail, Outlook, and Zapier with minimal configuration, reducing friction for teams already using these tools.
  • The flexible column system lets teams build custom CRM views — deal value, close date, lead source — without needing a developer or pre-defined schema.
  • Teams already using monday Work Management can layer CRM features onto existing boards rather than starting from scratch.

Object mapping

How Twenty CRM objects map to monday CRM

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

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

Twenty CRM

Company

maps to

monday CRM

Board (Account Board)

1:1
Fully supported

Twenty Company records map to a dedicated Monday board for accounts. We create a board named after the customer's account structure (e.g., 'Accounts' or 'Companies') and map Twenty fields (name, domain, industry, size, location) to Monday text, dropdown, and number columns. Domain from Twenty's domain field becomes the Website column URL format. Companies must import first because People and Opportunities reference them as linked records.

Twenty CRM

People

maps to

monday CRM

Items on Account Board

1:1
Fully supported

Twenty People records map to Items within the Account board. Each People record becomes an Item, with name, email, phone, job title, and companyId mapped to corresponding Monday columns. We create a personName column, email column (with link format), phone column (text), and a relation column linking each Person Item to the parent Account Item. This preserves the People-to-Company relationship in Monday's relation-column format rather than as a foreign key.

Twenty CRM

Opportunity

maps to

monday CRM

Items on Pipeline Board

1:1
Fully supported

Twenty Opportunities map to Items on a dedicated Pipeline board. Stage maps to a Status column with values matching Twenty's pipeline stages; amount maps to a Numbers column; closeDate maps to a Date column. We create a relation column linking each Opportunity Item to the parent Account Item and optionally to the associated Person Item. Stage probability percentages from Twenty do not map natively to Monday Status columns; we document these in the mapping notes for the customer to use in custom reporting.

Twenty CRM

Task

maps to

monday CRM

Items on Tasks Board or subitems of parent Item

1:1
Fully supported

Twenty Tasks map to Items on a Tasks board or as subitems under their parent record (Account, Person, or Opportunity). Title maps to Item name, dueDate maps to a Date column, assignee maps to a Person column or board group owner, and completion status maps to a Status column. Tasks linked to multiple parent records require the customer to decide whether to create duplicate subitems on each parent or consolidate to a single Tasks board with link columns.

Twenty CRM

Notes

maps to

monday CRM

Text columns or long-text columns on parent Items

1:1
Fully supported

Twenty Notes are free-form text attachments linked to People, Companies, Opportunities, or other records. We migrate Notes as Long Text columns on the parent Monday Item, with the note body as content and a date column capturing the original note timestamp. If a Twenty Note is linked to multiple records, we attach it to the primary parent and add a text column noting the additional related records. Notes do not become separate Items because Monday does not have a native note object with independent linkage.

Twenty CRM

Custom Object

maps to

monday CRM

Board (Custom Object Board)

1:1
Fully supported

Twenty Custom Objects (e.g., Subscriptions, Events, Rockets) map to dedicated Monday boards. We create a board for each Custom Object and map its fields to typed Monday columns. If a Custom Object has lookups to standard Twenty objects (People, Companies, Opportunities), we create relation columns on the Monday board to replicate those relationships as Monday Item links. Custom Objects capped at 10 on Twenty Pro; Monday Standard and above support unlimited boards and columns.

Twenty CRM

Opportunity Stage

maps to

monday CRM

Status column values on Pipeline Board

lossy
Fully supported

Twenty pipeline stages map to Monday Status column options on the Pipeline board. We configure the Status column with values matching Twenty's stage names exactly (e.g., 'Prospecting', 'Qualified', 'Demo Scheduled', 'Proposal Sent', 'Closed Won', 'Closed Lost'). Stage probability percentages are not natively supported in Monday Status columns; we document these in a separate column for reference and advise the customer to use Monday's dashboard formulas for probability-based forecasting.

Twenty CRM

Owner/User

maps to

monday CRM

Person column or board group assignee

1:1
Fully supported

Twenty workspace Members referenced as record owners (on People, Companies, Opportunities, and Tasks) map to Monday Person column values or group assignments. We resolve by email match. Any Twenty Owner without a matching Monday workspace member is held in a reconciliation queue for the customer to provision before record import. Monday Person columns support multiple assignees per Item, which is more flexible than Twenty's single-owner model.

Twenty CRM

Engagement (Call, Email, Meeting, Note)

maps to

monday CRM

Not natively supported — optional custom column reconstruction

1:1
Fully supported

Monday.com has no native activity timeline or engagement object. Call logs, email records, meeting history, and task engagements from Twenty cannot map to a native Monday structure. We offer two options: skip engagement history entirely (the cleanest approach given Monday's data model), or reconstruct selected records as custom columns on the parent Item (e.g., a Long Text column named 'Call Log' with date, duration, and notes). The customer selects the preferred approach during scoping. We do not force-fit engagement history into Monday because it would create unmanageable column bloat and has no native retrieval UI.

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.

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

monday CRM logo

monday CRM gotchas

High

Subitems are not included in bulk exports

High

Daily API call limits vary sharply by plan

Medium

Legacy automations (Sentence Builder) are being deprecated

Medium

Excel and account exports only include table views

Low

Enterprise admins can disable non-admin exports

Pair-specific challenges

  • Monday.com has no native activity timeline

    Monday.com is a Work OS built on board-item structures and does not ship a native activity timeline equivalent to Twenty's engagement objects (calls, emails, meetings, tasks, notes) with timestamps and disposition fields. This is a fundamental architectural difference, not a migration gap we can close with column mapping. We flag this during discovery and offer two paths: skip engagement history entirely, or reconstruct selected records as custom Long Text columns on the parent Item. The second option requires the customer to accept limited queryability and no timeline UI. We do not claim to migrate engagement history as native CRM activity objects because Monday does not have them.

  • Twenty's 20,000-record export cap and visible-columns-only filter

    Twenty's built-in CSV export is limited to 20,000 records per operation and exports only columns currently visible in the active view. We pre-configure the export view to expose all standard and custom fields before extracting, and chunk migrations exceeding 20,000 records into multiple exports by date range or record ID window. If a customer has more than 20,000 People records, for example, we run sequential exports filtered by record ID range (ID 1-20K, 20K-40K, etc.) and concatenate before import into Monday. Skipping this step results in silent truncation and missing records in the destination.

  • Monday board and column types must be configured before data loads

    Monday.com column types (text, number, date, person, relation, dropdown, etc.) are set at creation and cannot be changed retroactively without deleting and recreating the column along with its data. We configure all board structures and column types in a sandbox Monday workspace before any data migration begins, validate the board design with the customer, and only then run production imports. Changes to column type after data load require reimport of the affected records, which extends timeline.

  • Monday relation columns do not enforce referential integrity

    Monday.com relation columns link Items between boards, but the platform does not enforce foreign-key-style referential integrity. A Person Item can reference a deleted Account Item, and Monday will display the broken link without warning. We run a post-migration referential integrity check, identifying any relation column values pointing to non-existent Items, and present the customer with a cleanup list. The customer must decide whether to delete orphaned links or repoint them to the correct parent Item.

  • Email uniqueness and duplicate detection are not enforced at import

    Monday.com does not enforce email uniqueness across Items. If the same email address appears on two migrated People records, Monday creates two Items without warning. We run a pre-import dedup pass against the Twenty export, identifying duplicate emails within the People object, and present the customer with the dedup list for resolution before import. The customer chooses which record to keep or whether to merge manually in Monday post-import.

Migration approach

Six steps for a successful Twenty CRM to monday CRM data migration

  1. Discovery and scoping

    We audit the source Twenty CRM instance across cloud tier (Pro or Organization), total record counts per object (People, Companies, Opportunities, Tasks, Notes, Custom Objects), active Custom Object definitions and their field schemas, the pipeline and stage configuration, and engagement volume (call, email, meeting, note records). We pair this with a Monday.com workspace audit: existing boards, column types, user count, and automation count. The discovery output is a written migration scope, a board-design draft for each Twenty object, and a customer decision point on engagement history (skip or reconstruct as custom columns). We also flag any Twenty data that exceeds the 20,000-record export cap so the chunking strategy is agreed before extraction begins.

  2. Board design and column-type mapping

    We design the Monday.com board structure to receive each Twenty object. A Companies board with relation columns, a Pipeline board with Status and Numbers columns, a Tasks board or subitem structure, and a board per Custom Object. For each board we document the column type, whether it is a required field, and any format transformation (phone numbers, dates, currency). We configure the board in a sandbox Monday workspace first, then export the board structure as a JSON template that we apply to the production workspace before importing data. This avoids column-type errors during import.

  3. Sandbox migration and reconciliation

    We run a sandbox migration using a representative sample (typically 200-500 records per object) to validate the board structure, column mapping, and relation resolution. The customer reviews the sandbox boards, spot-checks mapped records against the Twenty source, and signs off the board design and mapping before production migration begins. Any column-type corrections, additional columns, or relation changes happen in sandbox, not production. This step is the last chance to change the Monday board schema before data loads begin.

  4. Data extraction in required sequence

    We extract Twenty data in the required dependency order: Companies first, then People (with companyId resolved), then Opportunities (with companyId and linked personId resolved), then Tasks and Notes, then Custom Objects last. For each object we pre-configure the export view to expose all fields and run chunked exports if the record count exceeds 20,000. We apply a dedup pass on People (email-based) and Companies (domain-based) before export to reduce the import volume. We extract engagement records (calls, emails, meetings) separately and present the customer with the reconstruction options before loading them into Monday.

  5. Production migration and relation resolution

    We run production migration into the live Monday.com workspace using the board template from the sandbox phase. We import in dependency order: Account Items first, then Person Items with relation columns resolved to the parent Account Items, then Opportunity Items with relation columns resolved to parent Account and Person Items, then Tasks and Notes as Items or subitems, then Custom Object Items. Each phase emits a row-count reconciliation report comparing the Monday Item count to the extracted Twenty record count. Discrepancies trigger a root-cause investigation before the next phase begins.

  6. Cutover, validation, and automation handoff

    We freeze writes to Twenty during cutover, run a final delta migration of any records modified during the migration window, validate relation column links for referential integrity, and present the customer with a final reconciliation report. We deliver a written inventory of Twenty automations and workflow rules for the customer's Monday admin to rebuild using Monday's Automation Center. We do not migrate automations as code. We support a one-week post-cutover window where we resolve reconciliation issues. We do not provide post-migration admin support, training, or workflow rebuild as standard scope.

Platform deep dives

Context on both ends of the pair

Twenty CRM logo

Twenty CRM

Source

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.
monday CRM logo

monday CRM

Destination

Strengths

  • Board-based UI makes pipeline stages and deal progress visually obvious without training.
  • No-code automation builder requires no developer resources to create lead routing and stage-triggered actions.
  • Flexible column system supports custom CRM fields without schema changes or admin involvement.
  • Integrates natively with Slack, Gmail, Outlook, and Zapier with minimal configuration overhead.
  • Layered product means teams already on monday Work Management can add CRM without migrating existing data.

Weaknesses

  • No native Contacts object separate from Items — contacts are managed inside a CRM module's People feature.
  • Pipeline and deal relationships use a flat item model rather than a relational object model, making complex CRM associations awkward.
  • Automations are plan-gated (250 actions/month on Standard, 25,000 on Pro) and the legacy Recipe system is being deprecated.
  • Customization and advanced views (Chart, Formula, Dependency) are locked behind Pro and Enterprise tiers.
  • Per-seat pricing with non-refundable annual billing creates cost lock-in risk during migration.

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 Twenty CRM and monday 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

    Twenty CRM: 100 req/min (Pro), 200 req/min (Organization).

  • Data volume sensitivity

    B

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

Estimator

Estimate your Twenty CRM to monday 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 Twenty CRM to monday CRM data migrations

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

Can't find your answer?

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Migrations under 10,000 records and five boards typically complete in two to four weeks. Migrations with Custom Objects, engagement history reconstruction, large record volumes requiring chunked export, or multi-board Monday structures extend to six to ten weeks because of board design iteration, column-type configuration, and data reconciliation. The sandbox migration and customer sign-off step is the most common source of timeline variance.

Adjacent paths

Related migrations to explore

Ready when you are

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