CRM migration

Migrate from ClientTether.com to Twenty CRM

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

ClientTether.com logo

ClientTether.com

Source

Twenty CRM

Destination

Twenty CRM logo

Compatibility

75%

9 of 12

objects map 1:1 between ClientTether.com and Twenty CRM.

Complexity

BStandard

Timeline

3-5 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from ClientTether.com to Twenty CRM is a migration from a franchise-native platform with account-based pricing to an open-source CRM that self-hosts or runs on managed cloud. ClientTether organizes data under brand accounts, franchise owner entities, FSO structures, and FBC management tiers that have no direct Twenty equivalent, so we remap the full hierarchy as a nested Company parent-child structure and flag franchise owner and FSO records for custom object recreation. We export Contacts, Leads, Accounts, Deals, Proposals, Work Orders, Tags, and communication history (2-way SMS threads, email sequences, call logs) via ClientTether's API, map each to its Twenty equivalent, and preserve historical timestamps and owner assignments throughout. Workflow automation logic is not fully API-accessible in ClientTether, so we document every active automation for manual rebuild in Twenty rather than attempting code migration. The billing model also changes: ClientTether charges per sales account (unlimited users), while Twenty charges per user on cloud or is free self-hosted with infrastructure costs.

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

ClientTether.com logo

ClientTether.com

What's pushing teams away

  • The platform's franchise-specific UX means migration to horizontal CRMs like HubSpot or Salesforce requires significant remapping of brand, FSO, and franchise owner hierarchies.
  • Some users report the platform feels confusing to set up initially, with automation configuration requiring deliberate investment during onboarding.
  • Growth from a single-brand franchise to a multi-brand or FSO structure may outpace the platform's hierarchy tooling if the organization scales aggressively.

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 ClientTether.com objects map to Twenty CRM

Each row shows how a ClientTether.com 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.

ClientTether.com

Contact

maps to

Twenty CRM

Person

1:1
Fully supported

ClientTether Contacts map directly to Twenty Persons. The Person record preserves name, phone, email, company association (via workspaceCompany link), and all standard contact fields. We export contact tags as a multi-select picklist field on Person and resolve the linked Account to a workspaceCompany via the email domain or explicit company assignment. Communication history (SMS, email, calls) attaches to the Person's activity timeline as Events or Tasks.

ClientTether.com

Lead

maps to

Twenty CRM

Person (Lead mode)

1:1
Fully supported

ClientTether Leads generated through web forms, IVR, or CSV import map to Twenty Persons with a personStage value set to Lead. Lead source attribution, originating campaign ID, and form submission metadata migrate as custom fields on the Person record. We preserve the original lead score (if populated in ClientTether) in a custom field for segmentation in Twenty.

ClientTether.com

Account

maps to

Twenty CRM

Company (with parent-child hierarchy)

1:1
Fully supported

ClientTether Accounts (franchise owner entities, franchisee entities, brand accounts) map to Twenty Companies. The nested hierarchy in ClientTether — brand account, franchise owner account, FBC structure, franchise owner entity — exports as a parent-Company relationship. We build a Company hierarchy map during discovery and create parent-Company links in Twenty for each nesting level, flagging any depth that requires custom object escalation beyond the standard Company model.

ClientTether.com

Pipeline

maps to

Twenty CRM

Pipeline + Opportunity Stage

lossy
Fully supported

ClientTether Pipelines map to Twenty Pipelines with their respective stage names and ordering preserved. Each pipeline becomes a distinct pipeline view in Twenty, and stage values become Opportunity stage picklist options. We configure the stage probabilities to match ClientTether's original values where available from the export.

ClientTether.com

Deal

maps to

Twenty CRM

Opportunity

1:1
Fully supported

ClientTether Deals map to Twenty Opportunities. The linked pipeline and stage assign to the Opportunity's pipeline and stageName fields. Close date, amount, probability, and linked Account (Company) migrate directly. Owner assignment resolves by email match against the Twenty User roster. Closed-won and closed-lost reasons map to a custom Opportunity field.

ClientTether.com

Proposal

maps to

Twenty CRM

Custom Object: Proposal

1:1
Fully supported

ClientTether Proposals do not have a native Twenty equivalent, so we create a custom Proposal object in Twenty via the /metadata API. Proposal fields (body text, line items, start/end dates, linked Work Order reference) migrate as custom fields on the Proposal record. Rich text content and template formatting may require re-rendering at the destination if the proposal body contains non-standard template elements. The custom Proposal object links to the parent Opportunity via a lookup field.

ClientTether.com

Work Order

maps to

Twenty CRM

Custom Object: Work Order

1:1
Fully supported

ClientTether Work Orders map to a custom Work Order object in Twenty created via /metadata. Work Order status, linked franchise owner, linked proposal reference, execution dates, and operational notes migrate as custom fields. The custom Work Order object links to the parent Proposal and the related Company via lookup fields. Any non-standard operational data fields are enumerated during discovery and mapped to additional custom fields on the Work Order object.

ClientTether.com

Franchise Owner / FSO / FBC

maps to

Twenty CRM

Custom Objects: Franchise Owner, FSO Entity

1:many
Fully supported

ClientTether's franchise infrastructure designer creates nested franchise owner entities, FSO structures, and FBC management records that do not map to standard Twenty CRM objects. We create two custom objects — FranchiseOwner and FSOEntity — via the /metadata API, map the franchise owner name and contact info, and link them to the corresponding Company record via lookup fields. FBC (Franchise Business Consultant) assignments migrate as a multi-select or lookup field on the FranchiseOwner object.

ClientTether.com

Tag

maps to

Twenty CRM

Multi-Select Picklist or Custom Field

lossy
Fully supported

ClientTether Tags used for segmentation (on Contacts, Leads, Accounts, Deals) migrate to Twenty as multi-select picklist fields on the respective objects. Tags used as automation trigger conditions are preserved in a tagName field but flagged for manual rebuild as part of the automation inventory since ClientTether's automation logic is not API-accessible in full.

ClientTether.com

Email Sequence

maps to

Twenty CRM

Tasks (manual cadence reconstruction)

1:1
Fully supported

ClientTether Email Sequences (time-triggered drip campaigns attached to Leads or Contacts) migrate as a sequenceStep custom field on Tasks or Events to preserve step order and timing delays. We do not recreate the sequence as a native automation in Twenty because the cadence logic requires manual rebuild. The sequence content, timing, and enrollment status are documented in the handoff inventory for the customer's admin to reconstruct in Twenty's workflow engine or as a manual follow-up sequence.

ClientTether.com

Call Log

maps to

Twenty CRM

Event (Call subtype)

1:1
Fully supported

ClientTether call logs (inbound and outbound) migrate to Twenty Events with call direction, duration, and disposition preserved in custom fields on the Event record. The linked Contact resolves to the Twenty Person record via email or phone match. Call recordings attached to the ClientTether log do not migrate via API; we document the recording URLs for manual relinking post-migration.

ClientTether.com

User / Team Member

maps to

Twenty CRM

User

1:1
Fully supported

ClientTether Users (unlimited per account) map to Twenty Users by email match. Role assignments in ClientTether map to Twenty workspaceMember role fields. Any User without a matching Twenty User record goes to a reconciliation queue for the customer's admin to provision before record import resumes. Open task assignments migrate by resolving the owner email to the Twenty User record.

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.

ClientTether.com logo

ClientTether.com gotchas

High

Workflow automation logic is not fully API-accessible

Medium

Pricing is per sales account, not per user — an unusual model

Medium

Multi-brand hierarchy requires remapping at the destination

Low

Proposal and Work Order linkage may not survive export intact

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

  • Franchise owner and FSO hierarchy requires custom object recreation

    ClientTether's franchise infrastructure designer creates nested structures — brand accounts, franchise owner accounts, FSO, franchise owner entities, FBC management — that have no standard equivalent in Twenty CRM. We cannot map these to standard Company records without flattening the hierarchy and losing franchise-specific relationships. We create two custom objects (FranchiseOwner and FSOEntity) via Twenty's /metadata API before migration begins, preserving the parent-child relationships as lookup fields rather than structural nesting. This adds schema design time and requires the customer's admin to validate franchise entity mappings post-migration.

  • Workflow automation logic is not fully API-accessible

    ClientTether's automation engine encodes trigger conditions, time delays, and multi-step action sequences for SMS, email, call, and task automations. The public API supports record CRUD but does not expose full workflow JSON or rule definitions. We flag every active automation during discovery, document the trigger, conditions, actions, and timing for each workflow, and deliver a written automation inventory for manual rebuild in Twenty's workflow engine. Multi-step automations (more than three steps) require deliberate manual reconstruction; we do not attempt to infer the logic from export logs.

  • Proposal and Work Order linkage may not survive export intact

    ClientTether Proposals carry template-based rich content with optional links to Work Orders. The export preserves record associations and field data, but proposal rich text and template constants may require reformatting in Twenty's custom Proposal object. We flag proposals with non-standard template elements (embedded images, conditional logic, non-standard fonts) for manual review before final import. Work Order operational data migrates cleanly as custom fields, but any embedded file attachments require manual relinking post-migration.

  • ClientTether API lacks documented rate limits and bulk export

    ClientTether's public API documentation does not publish bulk export endpoints, rate limits, or pagination defaults clearly. We use iterative API requests with configurable page sizes and implement exponential backoff when we encounter 429 responses or timeout errors. For record sets over 5,000 rows, we chunk the export into multiple sequential requests. This adds execution time but ensures complete data extraction without silent truncation.

  • Call recording URLs require manual relinking post-migration

    ClientTether call logs optionally attach recording URLs. The export preserves the recording URL as a text field on the migrated Event record, but Twenty does not have a native call recording attachment mechanism without a third-party integration (like Aircall or RingCentral). We document the recording URL and recommend the customer's admin integrate a telephony provider post-migration or store recordings in a linked file system with a reference URL in Twenty.

Migration approach

Six steps for a successful ClientTether.com to Twenty CRM data migration

  1. Discovery and franchise hierarchy mapping

    We audit the source ClientTether portal across all objects: Contacts, Leads, Accounts, Deals, Pipelines, Proposals, Work Orders, Tags, User roster, and engagement history volume. We specifically enumerate the franchise infrastructure hierarchy (brand accounts, FSO structures, franchise owner entities, FBC assignments) to scope custom object creation in Twenty. We also inventory active automations and email sequences for the handoff inventory. The discovery output is a written migration scope document with the franchise hierarchy map and a Twenty tier recommendation (self-hosted free vs managed cloud).

  2. Schema design for Twenty CRM

    We design the destination schema in Twenty. This includes creating custom objects (Proposal, WorkOrder, FranchiseOwner, FSOEntity) via the /metadata API, configuring Pipeline and stage values to match ClientTether's pipeline architecture, mapping custom fields to preserve ClientTether field types and picklist options, and establishing the Company parent-child hierarchy for franchise account structures. We also configure the Person stage picklist to include Lead as an explicit value. Schema is deployed into a Twenty staging workspace before production migration.

  3. Staging migration and hierarchy reconciliation

    We run a full migration into a Twenty staging environment using production-like data volume. The customer's operations lead reconciles record counts (Contacts in, Leads in, Companies in, Opportunities in, Proposals in, Work Orders in), spot-checks franchise hierarchy depth and custom object linkage on 25-50 records, and validates proposal-to-work-order relationships against the ClientTether source. Any mapping corrections, custom field additions, or hierarchy flattening adjustments happen here. The customer signs off the staging migration before production cutover.

  4. Owner reconciliation and User provisioning

    We extract every distinct ClientTether User referenced on Contacts, Leads, Deals, and Engagement records and match by email against the Twenty destination workspace. Users without a matching Twenty account go to a reconciliation queue. The customer's admin provisions any missing Twenty Users and assigns appropriate roles before production migration resumes, because OwnerId references on Opportunities and custom objects are required at import time.

  5. Production migration in dependency order

    We run production migration in record-dependency order: custom object schema (Proposal, WorkOrder, FranchiseOwner, FSOEntity via /metadata API), Companies (with parent-Company hierarchy resolved), Persons (Contacts and Leads with companyLink to Company), Opportunities (with pipeline, stage, and owner resolved), Proposals (with linked Opportunity and Work Order references resolved), Work Orders (with linked Proposal and Company resolved), Tags (as multi-select fields on respective objects), and engagement history (Tasks, Events with call data) via paginated API with chunking. Each phase emits a row-count reconciliation report before the next phase begins.

  6. Cutover, validation, and automation rebuild handoff

    We freeze writes in ClientTether during cutover, 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 and email sequence inventory document to the customer's admin team for manual rebuild in Twenty's workflow engine. We support a one-week hypercare window where we resolve any reconciliation issues raised by the customer's operations team. We do not rebuild ClientTether automations as Twenty workflows inside the migration scope; that work is documented separately for the customer's admin or a Twenty-certified partner.

Platform deep dives

Context on both ends of the pair

ClientTether.com logo

ClientTether.com

Source

Strengths

  • Unlimited user seats eliminates per-seat cost pressure for growing franchise teams.
  • Franchise-specific hierarchy (brand accounts, FSO, franchise owners, FBCs) is native to the data model.
  • Built-in 2-way SMS, email sequences, and call automation reduce reliance on third-party sales engagement tools.
  • QuickBooks integration handles post-sale financial sync for franchise operations.
  • AI scheduling and prequalification features address franchise sales qualification workload.

Weaknesses

  • Public API documentation is minimal; bulk export capabilities and rate limits are not clearly published.
  • Pricing is account-based rather than user-based, which is unusual and may surprise teams migrating to per-seat platforms.
  • Workflow automation logic is not fully exposed via the public API, requiring manual rebuild of complex sequences at the destination.
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. 2 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 ClientTether.com and Twenty CRM.

  • Object compatibility

    B

    2 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

    ClientTether.com: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your ClientTether.com 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 ClientTether.com to Twenty CRM data migrations

Answers to the questions buyers ask most during ClientTether.com 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 a single-brand structure without complex franchise hierarchy. Migrations with multi-brand hierarchies, franchise owner and FSO custom object recreation, proposal and work order remapping, or engagement histories over 200,000 records move to eight to twelve weeks because of custom object schema design, hierarchy flattening work, and paginated API chunking. The franchise hierarchy depth is the single largest timeline variable.

Adjacent paths

Related migrations to explore

Ready when you are

Move from ClientTether.com.
Land in Twenty CRM, intact.

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