CRM migration

Migrate from X2CRM to Microsoft Dynamics 365 Sales

Field-level mapping, validation, and rollback between X2CRM and Microsoft Dynamics 365 Sales . We move data and schema; workflows are rebuilt natively in Microsoft Dynamics 365 Sales .

X2CRM logo

X2CRM

Source

Microsoft Dynamics 365 Sales

Destination

Microsoft Dynamics 365 Sales  logo

Compatibility

73%

8 of 11

objects map 1:1 between X2CRM and Microsoft Dynamics 365 Sales .

Complexity

BStandard

Timeline

3-5 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from X2CRM to Microsoft Microsoft Dynamics 365 Sales is a structural migration that reconciles two fundamentally different data models. X2CRM stores Contacts, Accounts, and Deals as a flat modular system on its own REST API; Microsoft Dynamics 365 Sales operates on Dataverse with a Lead-Contact-Account-Opportunity hierarchy, configurable sales processes, and an activity timeline tied to the timeline wall on each record. We extract data from the X2CRM REST API, resolve parent-record dependencies during transform, and write through the Dataverse API with batch chunking and rate-limit handling. X2Flow automation logic does not export as portable data—every workflow must be manually mapped or rebuilt in Power Automate, which we document in a Workflow Reconstruction Document delivered with the migration. We do not migrate Reports, Dashboards, Forms, or Marketing Campaigns as live assets; we deliver a written inventory of these for the customer's admin to rebuild in Dynamics 365.

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

X2CRM logo

X2CRM

What's pushing teams away

  • Customer support quality is frequently criticized as underwhelming and slow to respond, with users citing difficulty reaching knowledgeable staff for technical issues.
  • The platform lacks the ecosystem depth of larger CRMs—no extensive marketplace of third-party integrations, and fewer pre-built connectors than HubSpot or Salesforce.
  • Documentation and community resources are thin compared to competitors, making self-service troubleshooting difficult for non-standard use cases.
  • Scaling to larger teams reveals UI performance issues and limited reporting depth, with users noting the analytics dashboard feels basic for enterprise forecasting needs.

Choosing

Microsoft Dynamics 365 Sales  logo

Microsoft Dynamics 365 Sales

What's pulling them in

  • Deep Microsoft 365, Teams, and Outlook integration makes Microsoft Dynamics 365 Sales a natural fit for Microsoft-first organizations already invested in that ecosystem
  • Sales Enterprise and Premium tiers offer unlimited custom tables and advanced AI-driven forecasting and predictive analytics not available in lower tiers
  • Professional tier pricing at $65 per user per month offers a lower entry cost than Salesforce for SMB teams with straightforward CRM needs
  • Flexible customization options allow businesses to build bespoke apps, tailor forms and views, and integrate with other Dynamics 365 modules
  • Microsoft Copilot AI tools are embedded directly into the sales workflow on Enterprise and Premium, automating routine tasks and providing deal intelligence

Object mapping

How X2CRM objects map to Microsoft Dynamics 365 Sales

Each row shows how a X2CRM object lands in Microsoft Dynamics 365 Sales , including any object-level transformations, lookup resolution, or schema-design dependencies.

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

X2CRM

Contact

maps to

Microsoft Dynamics 365 Sales

Lead and Contact (split required)

1:many
Fully supported

X2CRM Contacts map to Dynamics 365 Leads or Contacts based on qualification status. We inspect the X2CRM contact record for tag associations (lead qualification tags, lifecycle tags) and field values to determine which records qualify as Contacts attached to Accounts versus Leads awaiting conversion. Unqualified or unsourced contacts become Dynamics 365 Leads; active customer contacts become Contacts linked to an Account. We preserve the original X2CRM contact ID in a custom field x2crm_contact_id__c on both Lead and Contact for audit and cross-reference.

X2CRM

Account

maps to

Microsoft Dynamics 365 Sales

Account

1:1
Fully supported

X2CRM Accounts map directly to Microsoft Dynamics 365 Sales Accounts. Account name, website, industry, phone, address fields, and lifetime value migrate as typed Account fields. Account is created before Contact import so that the AccountId lookup is satisfied at the moment of Contact insert. Deduplication uses Account Name and Website as the matching key.

X2CRM

Deal

maps to

Microsoft Dynamics 365 Sales

Opportunity

1:1
Fully supported

X2CRM Deals map to Dynamics 365 Opportunities. The deal stage maps to a Microsoft Dynamics 365 Sales Process and Opportunity StageName. Deal value, probability, expected close date, and owner migrate directly. Closed-Won and Closed-Lost reason fields from X2CRM custom fields become Dynamics 365 custom fields or map to the standard status change notes. Pipeline is resolved via Record Type mapping before migration.

X2CRM

Product

maps to

Microsoft Dynamics 365 Sales

Product2

1:1
Fully supported

X2CRM Products (catalog items with SKU, pricing, description) map to Dynamics 365 Product2 records. Standard Price Book entries are created during migration. ProductCode maps from the X2CRM product SKU field. Products must be imported before any Deals that reference them so that the PriceLevel and ProductId lookups resolve during OpportunityLineItem creation.

X2CRM

Service

maps to

Microsoft Dynamics 365 Sales

Contract or custom field on Account

lossy
Fully supported

X2CRM Services track recurring service contracts or subscriptions linked to Accounts. Microsoft Dynamics 365 Sales does not have a native Services module; we map Services to either a Contract object (if Service Cloud is licensed) or to a custom Service_Contract__c object created during schema design. Renewal date, status, and linked AccountId are preserved in the migration.

X2CRM

Activity (calls, meetings, tasks)

maps to

Microsoft Dynamics 365 Sales

Task, Event (with TaskSubtype)

1:1
Fully supported

X2CRM Activities (calls, meetings, tasks with timestamps, owners, and related Contacts or Deals) map to Dynamics 365 Task and Event records. Call disposition and duration map to Task custom fields or Event fields. Each Activity is linked to the resolved Contact or Account via the RegardingObjectId (Dynamics 365's WhatId equivalent). We sequence Activities in chronological order using the original X2CRM timestamp as ActivityDate for accurate timeline ordering in Dynamics 365.

X2CRM

Marketing Campaign

maps to

Microsoft Dynamics 365 Sales

Campaign

1:1
Fully supported

X2CRM Marketing Campaigns (campaign name, type, status, associated mailing lists) map to Dynamics 365 Campaign records. Campaign history and linked contacts are preserved by creating CampaignMember records during migration. Email campaign templates are migrated as static HTML content if the destination Dynamics 365 org has marketing capabilities; otherwise they are flagged as content for rebuild in Dynamics 365 Customer Insights - Journeys or a marketing automation tool.

X2CRM

Tag

maps to

Microsoft Dynamics 365 Sales

Multi-Select Picklist or Topic

lossy
Fully supported

X2CRM Tags are standalone label records applied across multiple object types. We migrate all tag names to a tag library and reapply them to their target records. Tags on Contacts map to a custom multivalue field (tag__c as a multi-select picklist) or to Dynamics 365 Topics if the customer prefers topic-based classification. The customer selects the tag strategy during scoping.

X2CRM

Custom Field

maps to

Microsoft Dynamics 365 Sales

Custom Field

1:1
Fully supported

X2CRM custom fields added via module builder vary by module and require field-level mapping during scoping. We inspect the X2CRM field schema via API discovery and align each custom field to a typed Dynamics 365 field (text, number, picklist, date, currency, lookup) before migration. Custom fields are pre-created in the Dynamics 365 org via the metadata API or manually before any data writes begin. API names follow the __c suffix convention.

X2CRM

User and Role

maps to

Microsoft Dynamics 365 Sales

User

1:1
Fully supported

X2CRM Users (name, email, role, assignment permissions) map to Dynamics 365 User records. We match by email address. Role configurations (viewer, editor, admin in X2CRM) are documented in the migration scope and mapped to Dynamics 365 security roles during the handoff. Owner assignment on Deals, Accounts, and Activities resolves via the User lookup. Users not yet provisioned in Dynamics 365 are held in a reconciliation queue for the customer's admin before record import resumes.

X2CRM

Attachment

maps to

Microsoft Dynamics 365 Sales

Annotation (ActivityMimeAttachment or Note)

1:1
Fully supported

X2CRM file attachments are stored as file references or blobs linked to records. We attempt to download and re-upload files during migration. If the X2CRM instance is self-hosted with local disk attachment storage, we coordinate with the customer's IT team to expose the upload directory via SSH or admin panel access before migration scoping begins. Attachments are re-linked to their parent records (Contact, Account, Opportunity) in Dynamics 365 as Notes with file attachments or as ActivityMimeAttachment records on the activity timeline.

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.

X2CRM logo

X2CRM gotchas

High

Rate limiting is gated behind Platinum Edition

High

Workflow automation (X2Flow) does not export as portable data

Medium

API requires Content-Type: application/json on all write requests

Medium

Data validation errors return HTTP 422 and may halt batch imports

Low

Self-hosted attachment storage may require manual file extraction

Microsoft Dynamics 365 Sales  logo

Microsoft Dynamics 365 Sales gotchas

High

Professional tier 15-table custom table limit blocks migrations

High

October 2024 pricing increase applies at renewal for all customers

Medium

Custom fields must be created in the UI before API writes

Medium

Power Platform request limits apply to bulk migrations

Medium

Activity records orphaned to inactive owners fail silently

Pair-specific challenges

  • X2Flow workflow logic does not export as portable data

    X2Flow stores automation as trigger-action pairs with UI configuration that is not accessible via the REST API in a portable format. Customers moving to Dynamics 365 must rebuild their workflows in Power Automate or as classic Dynamics 365 workflows. We extract every workflow's trigger type, condition criteria, and action sequence during discovery and produce a Workflow Reconstruction Document that maps each X2Flow rule to an equivalent Power Automate flow or Dynamics 365 workflow configuration. This document is delivered with the migration; we do not rebuild workflows as part of the data migration scope.

  • Self-hosted attachment storage may require manual file extraction

    X2CRM deployments on self-hosted infrastructure store file attachments as local disk paths rather than in a cloud object store. If the customer is migrating from a self-hosted X2CRM instance, the file store must be accessible for extraction—typically requiring SSH or admin panel access to expose the upload directory. We coordinate with the customer's IT team during discovery to confirm the attachment backend, storage path, and access method before scoping. Cloud-hosted X2CRM instances use API-accessible file endpoints that we can extract programmatically.

  • Lead-Contact split requires business rule definition during scoping

    X2CRM Contacts have no equivalent in Dynamics 365, which expects unqualified prospects as Leads and qualified buyers as Contacts attached to Accounts. We define the split rule during scoping based on the customer's X2CRM contact tags, lead status fields, and account relationships. Contacts with an associated X2CRM Account become Dynamics 365 Contacts; contacts without an Account association and without a deal history become Leads. Skipping this design step results in orphaned Contacts (no AccountId) or Leads that should have been converted on day one. We preserve the original X2CRM contact ID in a custom field for cross-reference.

  • Dynamics 365 field-level security and validation rules can block record inserts

    Dynamics 365 orgs commonly enforce validation rules (required formats, conditional required fields, picklist whitelists) and field-level security that the migrating service account must bypass during data load. We coordinate with the customer's Dynamics 365 admin to grant the migration user the Bulk API role and Modify All Data permission, and we either temporarily disable validation rules during load or extend them with a migration-context bypass flag. Records that fail validation return HTTP 400 with a formatted error; we capture per-record errors, correct, and retry before the migration is marked complete.

  • API rate limiting on Dynamics 365 Dataverse requires batch chunking

    The Dynamics 365 Dataverse API enforces request limits per user per endpoint (6,000 requests per minute for most endpoints). For large activity history migrations (tens of thousands of records), we chunk writes into batches of 500 records and implement exponential backoff on HTTP 429 responses. X2CRM's Platinum-tier rate limit gate (HTTP 429 on bulk exports) is handled separately during the export phase by negotiating a raised limit window. Both throttling constraints are managed programmatically with retry logic to ensure complete data transfer without silent drops.

Migration approach

Six steps for a successful X2CRM to Microsoft Dynamics 365 Sales data migration

  1. Discovery and environment assessment

    We audit the source X2CRM instance across edition (Starter, Business, Platinum), custom field schemas per module, active X2Flow workflows, attachment storage backend (cloud vs self-hosted), and record volume by object type. We confirm the destination Microsoft Dynamics 365 Sales environment: edition (Sales Professional, Sales Enterprise, Sales Premium), whether Dataverse is shared with other Dynamics 365 apps, and the presence of any existing data that would trigger deduplication handling. For self-hosted X2CRM, we coordinate with the customer's IT team to confirm API access and file store paths. The discovery output is a written migration scope with record counts, object mapping, and a confirmation of attachment extraction feasibility.

  2. Schema design and Dynamics 365 environment preparation

    We design the destination schema in Dynamics 365 before any data moves. This includes provisioning custom fields (with __c suffix and typed field definitions matched to X2CRM field types), creating the Lead-Contact split rule based on the customer's X2CRM contact attributes, configuring Opportunity Record Types and Sales Processes mapped to X2CRM pipeline stages, and pre-creating any custom Service or Contract objects needed for X2CRM Services. Schema is deployed into a Dynamics 365 Sandbox via the environment's deployment tools for validation before production migration begins.

  3. Sandbox migration and reconciliation

    We run a full migration into the Dynamics 365 Sandbox using production-like data volume. The customer's admin or RevOps lead reconciles record counts (Accounts in, Contacts in, Leads in, Opportunities in, Activities in), spot-checks 25-50 random records against the X2CRM source for field accuracy, and validates that the Lead-Contact split logic applied correctly. Any mapping corrections, field type adjustments, or validation rule bypasses are resolved in the Sandbox before production migration begins. This step prevents corrections from blocking production cutover.

  4. User provisioning and owner reconciliation

    We extract every distinct X2CRM User referenced on Contact, Account, Deal, and Activity records and match by email against the Dynamics 365 destination org's User table. Any X2CRM owner without a matching Dynamics 365 User is placed in a reconciliation queue. The customer's Dynamics 365 admin provisions missing Users (active or inactive based on whether the original X2CRM user is still employed and active in the system). Migration cannot proceed past this step because OwnerId references are required on most standard objects in Dynamics 365.

  5. Production migration in dependency order

    We run production migration in record-dependency order: Accounts (from X2CRM Accounts, establishing the parent record), Contacts (with AccountId resolved via the Account mapping and Lead-Contact split applied), Leads (for unqualified contacts), Opportunities (with AccountId, OwnerId, and RecordTypeId resolved), Products and Pricebook entries, Activity history (Tasks and Events via Dataverse Bulk API with chunking and parent-record resolution), Tags (applied to migrated records post-import), and Attachments (extracted from X2CRM file storage and re-uploaded as Notes or ActivityMimeAttachment records). Each phase emits a row-count reconciliation report before the next phase begins.

  6. Cutover, validation, and workflow rebuild handoff

    We freeze X2CRM writes during cutover, run a final delta migration of any records modified during the migration window, then enable Microsoft Dynamics 365 Sales as the system of record. We deliver the Workflow Reconstruction Document mapping each X2Flow rule to a Power Automate flow equivalent, the Reports and Dashboards inventory for manual rebuild, and the Marketing Campaigns content map for the customer's marketing team. We support a one-week hypercare window where we resolve any reconciliation issues raised by the customer's sales team. We do not rebuild X2Flow workflows as Power Automate flows inside the migration scope; that is a separate engagement or an internal admin task.

Platform deep dives

Context on both ends of the pair

X2CRM logo

X2CRM

Source

Strengths

  • Drag-and-drop X2Flow workflow builder accessible to non-developers for basic automation sequences.
  • All-in-one platform includes marketing, sales, and service modules without requiring separate product purchases.
  • Self-hosted and cloud deployment options give organizations control over where their CRM data resides.
  • Open-source codebase with modern language implementation for teams that need code-level customization.

Weaknesses

  • Thin third-party integration ecosystem limits connectivity to tools outside the core CRM modules.
  • Limited review volume on G2 and Capterra (17 reviews) makes it difficult to assess long-term reliability compared to higher-volume competitors.
  • Support responsiveness issues documented across multiple review sources raise risk for teams needing reliable escalation paths.
  • Smaller market presence means fewer certified implementation partners and less community-generated content, tutorials, and troubleshooting guides.
Microsoft Dynamics 365 Sales  logo

Microsoft Dynamics 365 Sales

Destination

Strengths

  • Native integration with Microsoft 365, Teams, Outlook, and SharePoint for unified productivity workflow
  • Unlimited custom tables and complex workflows on Enterprise tier enable deep customization for complex sales processes
  • AI-driven predictive analytics and deal intelligence on Enterprise and Premium tiers help sales teams prioritize pipeline
  • Dataverse unified data layer provides a consistent API and data model across all Dynamics 365 and Power Platform apps
  • Strong security model with Field-Level Security and Record Ownership rules for governance-conscious enterprises

Weaknesses

  • Sales Professional tier caps custom tables at 15, creating a migration ceiling for highly customized SMB environments
  • October 2024 pricing increases of $15 per user across all tiers apply to existing customers upon renewal
  • Implementation typically requires costly certified partners, adding 30–50% to total project cost
  • Updates and platform releases can disrupt customizations and plugins, requiring regression testing after each wave
  • Non-Microsoft integrations require additional configuration or middleware, limiting flexibility for heterogeneous tech stacks

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 X2CRM and Microsoft Dynamics 365 Sales .

  • 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

    X2CRM: Not publicly documented. X2CRM is an open-source / self-hosted CRM, so practical throughput is bounded by the customer's PHP/MySQL deployment rather than a vendor-imposed limit. We benchmark export queries against the customer's hosted instance before the cutover sync..

  • Data volume sensitivity

    B

    X2CRM doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your X2CRM to Microsoft Dynamics 365 Sales 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 X2CRM to Microsoft Dynamics 365 Sales data migrations

Answers to the questions buyers ask most during X2CRM to Microsoft Dynamics 365 Sales 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 no custom objects. Migrations with custom fields, self-hosted attachment storage, large activity histories (over 200,000 records), or X2Flow workflows requiring a full Workflow Reconstruction Document move to eight to twelve weeks because of attachment extraction coordination, custom schema work, and workflow audit documentation. The sandbox migration and reconciliation step adds one to two weeks of validation time before production cutover.

Adjacent paths

Related migrations to explore

Ready when you are

Move from X2CRM.
Land in Microsoft Dynamics 365 Sales , intact.

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