CRM migration
Field-level mapping, validation, and rollback between Zixflow Marketing Automation and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
Zixflow Marketing Automation
Source
Twenty CRM
Destination
Compatibility
9 of 11
objects map 1:1 between Zixflow Marketing Automation and Twenty CRM.
Complexity
BStandard
Timeline
4-6 weeks
Overview
Moving from Zixflow Marketing Automation to Twenty CRM is a CRM-focused migration that leaves the marketing automation layer behind. Zixflow's unified platform combines CRM contacts with Flows (workflow automation), multichannel messaging (WhatsApp, SMS, Email, RCS), and wallet-based messaging credits under a single subscription. Twenty CRM is an open-source CRM built for technical teams who want a customizable data model with GraphQL API access. The primary migration challenge is Twenty's minimal standard field set: as documented in Twenty's public GitHub repository, new workspaces require significant field creation before data import is possible. We address this by auditing Zixflow's custom properties and AI enrichment fields, pre-creating matching custom fields in Twenty via the GraphQL API, then running the data migration. Zixflow Flows, Sequences, and Forms do not migrate as code. We deliver a written inventory of every active Flow with its trigger and step summary so the team can rebuild manually in Twenty's workflow builder.
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 Zixflow Marketing Automation 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.
Zixflow Marketing Automation
Contact
Twenty CRM
Person
1:1Zixflow Contacts map to Twenty Person records via the GraphQL API. Standard fields (name, email, phone) map directly. Zixflow's custom AI-generated enrichment fields export as flat key-value pairs and must be matched to Twenty custom fields created before import. We audit every unique custom property on Contact records, create matching custom fields in Twenty via the metadata API, then run the import with field-level type mapping (text, number, date, select, multi-select). Contact ownership resolves to Twenty workspace users matched by email.
Zixflow Marketing Automation
Company / Collection
Twenty CRM
Company
1:1Zixflow Companies map to Twenty Company records. Collections (Zixflow list/grouping objects) do not map to a direct Twenty standard object; instead, we create a custom field contacts_in_collections__c on the Person object using multi-select picklist to store Collection membership, or we create a custom Collection object with a linking table if the customer needs many-to-many relationship tracking. The strategy is chosen during scoping based on how heavily the team relies on Collection-based segmentation.
Zixflow Marketing Automation
Collection membership
Twenty CRM
List / Segment
lossyZixflow Collections preserve contact grouping logic through multi-value custom fields on the Person record or through a custom Collection object we create in Twenty. Contacts may belong to multiple Collections; we handle this with a comma-separated custom field or with a separate linking table depending on the customer's segmentation complexity. The mapping preserves all Collection names and membership dates.
Zixflow Marketing Automation
Form
Twenty CRM
Custom Fields (on Person)
1:1Zixflow Forms capture leads and feed data into Contacts and Collections. We export form field definitions and map them to equivalent custom fields on the Twenty Person object. Submission history migrates as Contact records with the form submission timestamp preserved in a custom field form_source__c. The form structure itself (layout, conditional logic, styling) does not migrate; we deliver a field-level inventory so the customer can recreate forms in their preferred form tool or as Twenty custom pages.
Zixflow Marketing Automation
Subscriber (WhatsApp)
Twenty CRM
Person (with WhatsApp tag)
1:1Zixflow WhatsApp Subscribers export with opt-in status and tag data. We map these to Twenty Person records with a whatsapp_optin__c boolean and a whatsapp_tags__c multi-select field. Zixflow's default subscriber cap of 500 is a source-side billing artifact; we flag the actual subscriber count during scoping so the customer can plan their WhatsApp Business configuration post-migration. Subscriber credits do not transfer.
Zixflow Marketing Automation
Inbox / Conversation
Twenty CRM
Note / Activity
1:1Zixflow Inbox threads export via API with message content, timestamps, and channel metadata. We map thread metadata to Twenty Note records linked to the Person record, with channel type (WhatsApp, SMS, Email, RCS) stored in a custom field channel_type__c. Message body content maps to the Note body. Thread-level associations to Contacts resolve by email lookup in Twenty. Message delivery status (sent/delivered/open) is Zixflow internal tracking and does not map to a Twenty equivalent.
Zixflow Marketing Automation
Message log (WhatsApp/SMS/Email/RCS)
Twenty CRM
Activity / Note
1:1Message logs export with contact association, timestamp, direction (inbound/outbound), and channel type. We map each message to a Note record in Twenty linked to the Person record, with a custom field message_direction__c and channel_type__c. For high-volume message history (over 50k records), we batch via the GraphQL API with exponential backoff to stay within Twenty's rate limits. Delivery status metrics are exported as separate reporting artifacts and delivered as a CSV for the customer's analytics team.
Zixflow Marketing Automation
Custom Properties / AI Enrichment Fields
Twenty CRM
Custom Fields
lossyZixflow custom contact properties including AI-generated enrichment fields export as flat key-value pairs. This is the most time-intensive part of the migration because Twenty's standard Person object has minimal default fields (GitHub issue #13953). We pre-create every unique custom field discovered during the audit in Twenty via the GraphQL metadata API before running any data import. Field types are matched: text strings to text fields, numbers to number fields, dates to date fields, and multi-value arrays to multi-select fields. Fields without an exact equivalent are flagged for the customer's admin to review during scoping.
Zixflow Marketing Automation
Owner / User
Twenty CRM
Workspace User
1:1Zixflow Owners referenced on Contacts, Companies, Deals, and Inbox threads map to Twenty workspace users matched by email address. Any Zixflow Owner without a matching Twenty user goes to a reconciliation queue for the customer's admin to provision before record import resumes. Inactive Zixflow users are mapped to inactive Twenty users if historical attribution is required.
Zixflow Marketing Automation
Flow (Automation Logic)
Twenty CRM
Workflow Inventory Document
1:1Zixflow Flows are built in a proprietary visual builder format that cannot be exported or transferred. We do not migrate Flows as code. Instead, we export a documentation snapshot of each Flow including its name, trigger type (form submission, contact property change, schedule), step summary (each action with its configuration), and active/inactive status. This inventory is delivered as a written document for the customer's admin to reference when rebuilding automations in Twenty's workflow builder. Flow credit usage history is a billing metric and is excluded from migration scope.
Zixflow Marketing Automation
Wallet Balance / Automation Credits
Twenty CRM
None
1:1Zixflow's wallet-based messaging credits and automation credit balances are billing artifacts, not customer data. Wallet balance does not migrate and should be drained or forfeited before closing the Zixflow account. Automation credit history is excluded. We flag both balances during scoping and recommend the customer review their Zixflow billing dashboard before migration day.
| Zixflow Marketing Automation | Twenty CRM | Compatibility | |
|---|---|---|---|
| Contact | Person1:1 | Fully supported | |
| Company / Collection | Company1:1 | Fully supported | |
| Collection membership | List / Segmentlossy | Fully supported | |
| Form | Custom Fields (on Person)1:1 | Fully supported | |
| Subscriber (WhatsApp) | Person (with WhatsApp tag)1:1 | Fully supported | |
| Inbox / Conversation | Note / Activity1:1 | Fully supported | |
| Message log (WhatsApp/SMS/Email/RCS) | Activity / Note1:1 | Fully supported | |
| Custom Properties / AI Enrichment Fields | Custom Fieldslossy | Fully supported | |
| Owner / User | Workspace User1:1 | Fully supported | |
| Flow (Automation Logic) | Workflow Inventory Document1:1 | Fully supported | |
| Wallet Balance / Automation Credits | None1:1 | 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.
Zixflow Marketing Automation gotchas
Flow automation logic is non-transferable
API fair usage caps at 200 POST/PATCH per second per workspace
CSV import limit of 100,000 records and 50MB per file
Subscribers have a default cap of 500 WhatsApp contacts
Messaging and automation credits are separate billing systems
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
Discovery and custom field audit
We audit the Zixflow workspace across Contacts (including all custom properties and AI enrichment fields), Collections, Companies, Forms, Inbox message volume, Subscriber count, active Flows, and API rate limit usage. We pair this with a Twenty CRM workspace assessment to confirm the current field schema. The discovery output is a written migration scope including the full custom field creation list for Twenty, the Collection mapping strategy decision, and the Flow inventory export.
Twenty schema pre-creation
We create every custom field required for the migration in Twenty via the GraphQL metadata API before any data import begins. This includes custom fields on Person (for all Zixflow custom properties and enrichment data), custom fields on Company (for Zixflow Company fields), and any custom Collection object if the customer chooses the many-to-many linking table strategy. Field types are matched precisely: text strings to text, numbers to number, dates to date, multi-value arrays to multi-select, and boolean flags to checkbox. The schema is validated in a Twenty test workspace before production migration.
Flow inventory export and owner reconciliation
We export a written inventory of every Zixflow Flow including name, trigger type, step count, action types, and active/inactive status. This document is delivered to the customer's admin for rebuild planning. Simultaneously, we extract every distinct Zixflow Owner referenced on Contacts, Companies, and Inbox records and match by email against Twenty workspace users. Any missing Twenty users go to a reconciliation queue for the customer to provision before record import resumes.
Data extraction and transformation
We export Zixflow data via REST API in dependency order: Contacts first (with all custom properties), then Companies, then Collections membership links, then Inbox message threads, then message logs. All exports are chunked at the 100k record or 50MB file limit per Zixflow's CSV constraint. We transform field values to match Twenty's schema types, resolve Collection membership as custom field values or linking table inserts, and tag WhatsApp Subscribers with opt-in status and tags. Flow credit and wallet balance data are exported as separate billing reference CSVs and excluded from the data migration.
Twenty GraphQL batch import with validation
We run the production migration into Twenty via GraphQL batch mutations with rate-limit handling and exponential backoff. Records are imported in dependency order: Companies first (so AccountId is available for Person lookup), then Persons (with CompanyId resolved), then Collection membership (as custom field values or linking table records), then message history as Notes. Each batch emits a row-count reconciliation report. We validate that record counts in Twenty match the exported counts from Zixflow before proceeding to the next object.
Cutover, delta sync, and Flow rebuild handoff
We freeze Zixflow writes during cutover, run a final delta migration of any records modified during the migration window, then enable Twenty as the system of record. We deliver the Flow inventory document and a message engagement CSV to the customer's admin team. We support a one-week hypercare window where we resolve any reconciliation issues. We do not rebuild Zixflow Flows as Twenty workflows inside the migration scope; that is a separate engagement or an internal admin task.
Platform deep dives
Zixflow Marketing Automation
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 Zixflow Marketing Automation 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
Zixflow Marketing Automation: 150 requests per second across the workspace; exceeding it returns a 'Too many requests, try again later!' error and requires backoff before retry.
Data volume sensitivity
Zixflow Marketing Automation 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
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