CRM migration
Field-level mapping, validation, and rollback between Pure Chart and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
Pure Chart
Source
Twenty CRM
Destination
Compatibility
11 of 12
objects map 1:1 between Pure Chart and Twenty CRM.
Complexity
BStandard
Timeline
48–72 hours
Overview
Teams migrate from Pure Chart to Twenty CRM when they need data ownership, transparent per-user pricing, and a platform they can self-host or extend with code. Pure Chart stores records with flexible, free-form property sets across a relational object model. Twenty CRM enforces field typing — text, number, date, select, multi-select, relation — and requires pre-defined schemas before data lands. The migration carries all standard records (People, Companies, Opportunities, Tasks, Notes) and custom objects into Twenty's typed schema. Workflows, automations, and sequences cannot migrate; they must be rebuilt in Twenty's workflow builder. FlitStack sequences the migration through Twenty's native CSV import and REST/GraphQL API endpoints, respecting field-type constraints and import-order requirements: Companies first (the one side of relationships), then People (with companyId links resolved), then Opportunities, then custom objects last. A delta-pickup window captures any records modified in Pure Chart during the cutover. The source API rate-limit profile determines throttling during extraction, and Twenty's per-export record ceiling (20,000) requires batching for large datasets.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a Pure Chart 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.
Pure Chart
People / Contact
Twenty CRM
People
1:1Pure Chart contacts map directly to Twenty's People object. First name, last name, email, phone, job title, and address fields translate field-by-field. Pure Chart records without a linked company attach to a default placeholder company or remain unlinked until company resolution runs.
Pure Chart
Company / Account
Twenty CRM
Companies
1:1Pure Chart company records map to Twenty's Companies object. Name, domain, industry (as free-text in Twenty), employee count, annual revenue, and address fields carry over. Parent-child company hierarchies in Pure Chart resolve via Twenty's companyId relation field; circular references are flagged during validation.
Pure Chart
Opportunity / Deal
Twenty CRM
Opportunities
1:1Pure Chart deals map to Twenty's Opportunities object. Opportunity name, amount, stage, expected close date, probability, and linked company/person relations transfer directly. Stage values map value-by-value; stages that do not exist in Twenty are created as part of the schema preparation phase before migration.
Pure Chart
Task / To-Do
Twenty CRM
Tasks
1:1Pure Chart tasks migrate to Twenty's Tasks object. Subject, due date, completion status, assignee (resolved by email match to Twenty workspace members), and linked People/Companies/Opportunities records preserve their original values. Standalone tasks without a parent record land in Twenty's unlinked task view for manual re-association.
Pure Chart
Note / Annotation
Twenty CRM
Notes
1:1Pure Chart notes map to Twenty's Notes object. Note body text, create timestamp, and author (resolved by email match) transfer. Rich-text formatting is preserved where Pure Chart exposes it; plain-text fallback is used when rich-text extraction is unavailable. Notes linked to People, Companies, or Opportunities carry their relation on import.
Pure Chart
Custom Object
Twenty CRM
Custom Object
1:1Pure Chart custom objects migrate 1:1 to Twenty custom objects. The Twenty workspace must have the corresponding custom object schema pre-created with matching field types before migration. Each custom object field in Pure Chart is mapped to its Twenty type-equivalent — text fields to text, number fields to number, pick-lists to select or multi-select.
Pure Chart
Custom Object N:N Relation
Twenty CRM
Custom Object Relation Field
many:1Pure Chart junction tables connecting two custom objects (many-to-many relationships) become Twenty custom object relation fields. The import sequence matters: both parent objects must exist before the junction records import. We generate a dependency graph from Pure Chart's relationship schema and sequence custom object imports accordingly.
Pure Chart
Activity (Email, Call, Meeting)
Twenty CRM
Tasks / Events / Notes
1:1Pure Chart logged emails map to Twenty Tasks with Type='Email'. Call logs map to Tasks with Type='Call'. Meeting records with start/end timestamps map to Twenty Events. Original activity timestamps, owners, and parent-record links (People, Companies, Opportunities) are preserved. Activity text content migrates to the Task/Event body.
Pure Chart
Attachment / File
Twenty CRM
Files (relation)
1:1Pure Chart file attachments are downloaded from the source, re-uploaded to Twenty's file storage, and linked back to the parent record (People, Companies, Opportunities, Notes) using Twenty's relation field. File size limits and attachment type restrictions are checked before upload to avoid silent import failures.
Pure Chart
User / Owner
Twenty CRM
Workspace Member
1:1Pure Chart owner/user IDs resolve by email match against Twenty workspace members. Unmatched owners are flagged with their record count before migration commits. You can invite unmatched owners to the Twenty workspace before migration, or assign their records to a fallback workspace member — the choice is yours and we surface the full unmatched list in the pre-migration report.
Pure Chart
Workflow / Automation
Twenty CRM
None (manual rebuild required)
1:1Pure Chart workflows, triggers, and sequences do not migrate. Twenty CRM's Pro tier has limited workflow capabilities; the Organization tier offers a fuller workflow builder. We export your Pure Chart workflow definitions as a structured reference document (JSON/YAML) so your admin can rebuild them in Twenty's workflow builder or a third-party automation tool.
Pure Chart
Report / Dashboard
Twenty CRM
None (rebuild required)
1:1Pure Chart reports and dashboards do not migrate. The underlying data (People, Companies, Opportunities, custom objects) migrates completely, so report logic can be rebuilt in Twenty's built-in reporting or any BI tool connected to Twenty's PostgreSQL database. We flag which records contributed to each report so nothing is lost in the rebuild.
| Pure Chart | Twenty CRM | Compatibility | |
|---|---|---|---|
| People / Contact | People1:1 | Fully supported | |
| Company / Account | Companies1:1 | Fully supported | |
| Opportunity / Deal | Opportunities1:1 | Fully supported | |
| Task / To-Do | Tasks1:1 | Fully supported | |
| Note / Annotation | Notes1:1 | Fully supported | |
| Custom Object | Custom Object1:1 | Fully supported | |
| Custom Object N:N Relation | Custom Object Relation Fieldmany:1 | Fully supported | |
| Activity (Email, Call, Meeting) | Tasks / Events / Notes1:1 | Fully supported | |
| Attachment / File | Files (relation)1:1 | Fully supported | |
| User / Owner | Workspace Member1:1 | Fully supported | |
| Workflow / Automation | None (manual rebuild required)1:1 | Fully supported | |
| Report / Dashboard | None (rebuild required)1:1 | Fully supported |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
Pure Chart gotchas
Pricing stacks per office plus per user — model the full bill before committing
AI tools may be add-ons rather than baseline
No public API documentation
Twenty CRM gotchas
Import order is enforced and critical
Export limited to 20,000 records and visible columns only
Soft-deleted records count toward uniqueness and trigger restores
API rate limits cap at 200 req/min on Organization tier
No native email sequences — follow-up cadences require external tools
Pair-specific challenges
Migration approach
Prepare the Twenty CRM workspace schema
Before any data moves, we audit your Pure Chart custom fields, custom objects, and relationship model. We then prepare a Twenty workspace setup plan: create all required custom objects, define fields with correct types (text, number, select, relation), and pre-create stage values in the Opportunities pipeline. If your Pure Chart uses more than 10 custom objects, we flag the need for the Twenty Organization tier or self-hosted deployment. The schema must be ready before validation runs, because Twenty enforces field-type constraints during import.
Export and profile Pure Chart data with field-level mapping
We run a full export of all Pure Chart objects: People, Companies, Opportunities, Tasks, Notes, and custom objects. The export captures standard fields, custom properties, timestamps, and owner IDs. During profiling, we identify mixed-type custom properties that need normalization, records missing required Twenty fields, and duplicate records. Owner and user IDs are resolved by email match against Twenty workspace members — the full unmatched list is surfaced for your team to resolve (invite users or assign a fallback) before migration.
Run a trial import in the correct sequence
Twenty's import-order dependency requires Companies first, then People, then Opportunities, then custom objects last. We follow this sequence strictly because foreign keys must resolve before dependent records import. We run a representative trial import — typically 100–500 records across all object types — and generate a field-level diff between Pure Chart source values and Twenty destination values. You review the diff to confirm stage mapping, custom property normalization, and owner resolution before we commit to the full run. Any mapping adjustments happen here.
Execute the full migration with delta-pickup cutover
The full migration runs in the correct sequence: Companies → People → Opportunities → Tasks/Notes → Custom objects. We throttle API calls to stay within Pure Chart's export limits and Twenty CRM's 100–200 calls/minute import ceiling. A delta-pickup window (24–48 hours) runs in parallel, capturing any records created or modified in Pure Chart during the cutover. All operations are logged in an audit trail, and one-click rollback is available if post-migration reconciliation reveals data integrity issues. We deliver a final reconciliation report comparing record counts and field-value totals between Pure Chart and Twenty.
Platform deep dives
Pure Chart
Source
Strengths
Weaknesses
Twenty CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 2 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Pure Chart and Twenty CRM.
Object compatibility
2 of 8 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
8-object category — typical timelines run 2–7 days end-to-end.
API constraints
Pure Chart: Not publicly documented — typical SaaS limits assumed and confirmed during scoping.
Data volume sensitivity
Pure Chart doesn't expose a bulk API — REST + parallelization used for high-volume runs.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
Pick a category, then your source and destination platforms.
Category
FAQ
Answers to the questions buyers ask most during Pure Chart to Twenty CRM migration scoping. Not seeing yours? Book a call.
Walk through your Pure Chart to Twenty CRM migration with a real engineer — 30 minutes, free, written quote within 24 hours.
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