CRM migration
Field-level mapping, validation, and rollback between CallPro CRM and Twenty CRM. We move data and schema; workflows are rebuilt natively in Twenty CRM.
CallPro CRM
Source
Twenty CRM
Destination
Compatibility
8 of 12
objects map 1:1 between CallPro CRM and Twenty CRM.
Complexity
BStandard
Timeline
2-4 weeks
Overview
CallPro CRM and Twenty CRM are fundamentally different platforms with different data models. CallPro organizes data around Campaigns, Leads, and Sales Orders for outbound telemarketing; Twenty uses a modern Company, Person, and Opportunity model. The migration requires remapping the telemarketing campaign structure into Twenty's workspace relationships, converting dialer disposition logs to standard Activity records, and rebuilding any progressive dialer routing logic as manual assignment workflows. We begin by auditing CallPro's database configuration to understand multi-database segmentation, then map campaign membership to Twenty's workspace relationships, and extract all custom fields for recreation as Twenty custom properties. We do not migrate CallPro's progressive dialer configurations, voice broadcast settings, or campaign questionnaires as these require a separate rebuild in Twenty.
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 CallPro CRM 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.
CallPro CRM
Contact
Twenty CRM
Person
1:1CallPro Contact records map directly to Twenty Person records. Standard fields (name, phone, email, company association) map to Twenty's name, emails, and phone fields. Custom contact fields extract during the audit phase and pre-create as custom fields in Twenty before migration. Email history links attached to CallPro contacts migrate as activity records tied to the Person. Multi-database CallPro configurations require a workspace or team segmentation strategy in Twenty before contact import.
CallPro CRM
Company
Twenty CRM
Company
1:1CallPro Company records map to Twenty Company records. The company name becomes the Company name field; domain and website become the domainName field. We match CallPro companies to parent Person records via the contact-company link or company name matching. Multi-database CallPro configurations may use Twenty workspace segmentation to preserve the original team or campaign separation.
CallPro CRM
Lead
Twenty CRM
Person
1:1CallPro Lead records map to Twenty Person records, preserving lead status, source attribution, and campaign association. Dialer log entries attached to CallPro leads migrate as Activity records linked to the Person. Lead scoring or qualification data stored as custom fields pre-creates in Twenty before migration. The customer reviews the intended Lead-to-Person pipeline after migration; CallPro does not have a separate unconverted-Lead concept that requires a different destination object.
CallPro CRM
Campaign
Twenty CRM
Workspace
lossyCallPro Campaigns are a top-level object linking contacts, leads, and activities. We migrate campaign metadata (name, type, status, start and end dates) and campaign member associations (which contacts and leads were in which campaign). The campaign questionnaire logic and routing rules do not port; we flag this during scoping and document the questionnaire structure so the customer can rebuild as a Twenty workspace process or custom object logic.
CallPro CRM
Campaign Member
Twenty CRM
Workspace + Activity
1:1CallPro campaign membership (which contacts and leads were enrolled in which campaign) maps to a Campaign field on the Person record in Twenty. For teams with complex multi-campaign enrollment histories, we evaluate whether to store campaign membership as a custom multi-select field on Person or as a dedicated Campaign workspace with Person membership records.
CallPro CRM
Activity
Twenty CRM
Activity
1:1CallPro activity logs include call duration, disposition, notes, and timestamp. We map these to Twenty Activity records. Disposition codes require value mapping as terminology differs between platforms; we capture the CallPro disposition taxonomy during scoping and create a corresponding picklist or custom field in Twenty before migration. Activity timestamps preserve the original CallPro creation date.
CallPro CRM
Sales Order
Twenty CRM
Opportunity
1:1CallPro Sales Orders and Quotes map to Twenty Opportunity records. Order headers, line items, pricing, quantities, and product references migrate directly. Order status and approval flags map to Opportunity stage and custom status fields. CallPro quotes migrate as Opportunity records with a quote flag; the customer configures a formal quoting workflow in Twenty post-migration.
CallPro CRM
Custom Fields
Twenty CRM
Custom Fields
lossyCallPro custom fields on contacts, companies, and leads extract during the audit phase. We pre-create the equivalent custom properties in Twenty before any data import begins, matching field type to the closest Twenty type (text, number, date, picklist, multi-select). Field dependencies and conditional visibility rules do not migrate and must be rebuilt in Twenty.
CallPro CRM
Tag
Twenty CRM
Custom Field (multi-select) or Topic
lossyCallPro tagging taxonomy exports and applies to matching Person and Company records in Twenty. Where the customer plans to use tags for segmentation and filtering, we store them as a custom multi-select field on Person. Alternatively, if Twenty Topic usage fits the workflow, we create TopicAssignment records. The customer chooses the tag strategy during scoping.
CallPro CRM
User
Twenty CRM
User
1:1CallPro User records and owner assignment (owner on contacts, leads, companies) map to Twenty User records by email address match. Inactive users from CallPro preserve as historical assignments on migrated records. Active users must exist in Twenty before record import so that the owner field is satisfied at insert time.
CallPro CRM
Attachment
Twenty CRM
Attachment (or linked file storage)
1:1File attachments linked to CallPro contacts, leads, or companies export and re-link in Twenty. We preserve filename and association mapping during migration. Large-volume attachment exports may require staged batch processing to avoid timeout. Customers on Twenty's hosted tier should verify attachment storage limits.
CallPro CRM
Email Template
Twenty CRM
Email Template (manual recreation)
lossyCallPro email template bodies and subject lines export as raw text. Merge field syntax differs between platforms (CallPro uses its own placeholder format versus Twenty's handlebars or similar). We provide a merge field mapping guide during the handoff. The customer reviews and updates templates post-migration; we do not handle merge field translation as part of migration scope.
| CallPro CRM | Twenty CRM | Compatibility | |
|---|---|---|---|
| Contact | Person1:1 | Fully supported | |
| Company | Company1:1 | Fully supported | |
| Lead | Person1:1 | Fully supported | |
| Campaign | Workspacelossy | Fully supported | |
| Campaign Member | Workspace + Activity1:1 | Fully supported | |
| Activity | Activity1:1 | Fully supported | |
| Sales Order | Opportunity1:1 | Fully supported | |
| Custom Fields | Custom Fieldslossy | Mapping required | |
| Tag | Custom Field (multi-select) or Topiclossy | Fully supported | |
| User | User1:1 | Fully supported | |
| Attachment | Attachment (or linked file storage)1:1 | Fully supported | |
| Email Template | Email Template (manual recreation)lossy | 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.
CallPro CRM gotchas
No publicly documented bulk export API
Custom dashboard and report configurations do not export
Campaign questionnaire and routing logic is non-transferable
Concurrent-user pricing requires careful seat reconciliation
Email and SMS template merge fields differ by destination
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 scoping
We audit the CallPro CRM environment across all databases, extracting record counts for contacts, companies, leads, campaigns, activities, sales orders, and attachments. We identify custom field definitions, campaign questionnaire structures, dialer configurations, and any email or SMS template content. We request the full CSV data export from CallPro and verify completeness against the in-system record counts. The discovery output is a written migration scope document covering the object inventory, extraction method (CSV-assisted or screen-scraping-assisted), and any known extraction gaps that require workarounds or customer action.
Schema design in Twenty
We design the destination schema in Twenty. This includes provisioning custom fields on Person and Company (matching the CallPro custom field taxonomy), configuring workspaces if the customer chooses to preserve CallPro's multi-database segmentation, and setting up Opportunity stages aligned with the CallPro sales order lifecycle. We create any custom picklists for activity disposition codes, lead sources, and campaign types, and pre-create merge field templates for email. Schema deploys into a Twenty staging or test workspace first for validation before production migration begins.
Export extraction and data reconciliation
We work with the customer to extract all data from CallPro via available CSV exports. Where CSV export is incomplete or unavailable for specific objects, we use screen-scraping-assisted extraction to capture the data. We reconcile the extracted data against CallPro's in-system record counts and flag any discrepancies before mapping begins. Duplicate detection runs across contacts and companies using name, email, and phone as matching keys. We deliver a data quality report covering duplicate count, missing fields, and incomplete records before the transform phase.
Sandbox migration and reconciliation
We run a full migration into Twenty using production-like data volume. The customer reviews record counts (Person records, Company records, Opportunity records, Activity records), spot-checks 25-50 records against the CallPro source, and validates campaign membership accuracy. Any field mapping corrections, custom field type adjustments, or value translation issues surface here and are resolved before production migration. The customer signs off the sandbox migration before production cutover proceeds.
Owner reconciliation and user provisioning
We extract every distinct CallPro user referenced on contact, company, lead, and activity records and match by email against the Twenty destination workspace. Any CallPro users without a matching Twenty account go to a reconciliation queue. The customer provisions missing Twenty users (active for current team members, inactive for historical assignees) before production migration resumes. Migration cannot proceed past this step because owner lookups must be satisfied at record insert time.
Production migration in dependency order
We run production migration in record-dependency order: Company records (first, as Person has a required company association), Person records (with company lookup resolved and custom fields populated), Opportunity records (with Person and company lookup resolved), Activity records (with Person lookup resolved), Custom fields on all objects, Attachments (linked to Person, Company, or Opportunity), and Email templates (as written handoff with merge field guide). Each phase emits a row-count reconciliation report before the next phase begins.
Cutover, validation, and rebuild handoff
We freeze CallPro 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 a written inventory of campaign questionnaire structures, dialer configurations, email templates (with merge field mapping), and dashboard contents requiring rebuild. We support a one-week hypercare window for reconciliation issues raised by the team. We do not rebuild CallPro campaign logic, dialer workflows, or email sequences inside the migration scope; these are separate engagements or internal admin rebuilds.
Platform deep dives
CallPro CRM
Source
Strengths
Weaknesses
Twenty CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 3 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 CallPro CRM and Twenty CRM.
Object compatibility
3 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
CallPro CRM: Not publicly documented.
Data volume sensitivity
CallPro CRM 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 CallPro CRM to Twenty CRM migration scoping. Not seeing yours? Book a call.
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