CRM migration

Migrate from Lemon Tech to Microsoft Dynamics 365 Sales

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

Lemon Tech logo

Lemon Tech

Source

Microsoft Dynamics 365 Sales

Destination

Microsoft Dynamics 365 Sales  logo

Compatibility

89%

8 of 9

objects map 1:1 between Lemon Tech 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 Lemon Tech to Microsoft Microsoft Dynamics 365 Sales is a structural migration that begins at the extraction layer rather than an API. Lemon Tech has no publicly documented REST API for bulk data access, so we rely on the built-in Entity Export function supplemented by SQL Wrapper exports for relational tables. We design the Dynamics 365 schema in a Sandbox first, mapping Lemon Tech's Entities to Accounts, Contacts to Contacts, and Matters to Opportunities with custom fields for legal metadata. Custom Entities require per-customer schema inventory because their definitions vary by firm. We write the full inventory of active automations and SQL Wrapper definitions for the customer's admin to rebuild and reconfigure post-migration, and we do not migrate Workflows or automations as code.

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

Lemon Tech logo

Lemon Tech

What's pushing teams away

  • Very limited public documentation makes it difficult for new users or migrating teams to understand the data model without direct vendor engagement.
  • No publicly documented public REST API forces migrations to rely on the built-in export tooling, which may not cover all edge cases.
  • Pricing is fully custom with no transparent tier structure, making it hard to evaluate cost-effectiveness or negotiate during renewal.

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 Lemon Tech objects map to Microsoft Dynamics 365 Sales

Each row shows how a Lemon Tech 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.

Lemon Tech

Entity (standard)

maps to

Microsoft Dynamics 365 Sales

Account

1:1
Fully supported

Lemon Tech standard Entities (the primary data container covering organizations, firms, or case-related parties) map to Dynamics 365 Account. We use Entity export to pull all standard entity records and map the primary identifier to Account.Name. For legal-specific entity types that represent firms or clients rather than individual persons, Account provides the organizational container. Standard entity fields migrate as typed Account fields; any fields without a direct Account equivalent become custom fields on Account.

Lemon Tech

Contact

maps to

Microsoft Dynamics 365 Sales

Contact

1:1
Fully supported

Lemon Tech Contact records map directly to Dynamics 365 Contact with all standard fields (name, email, phone, address) preserved. Custom contact properties identified during discovery migrate as custom fields on Contact. The email address serves as the dedupe key during import. Account is resolved from the parent Entity mapping before Contact import so that the parent account lookup is satisfied at insert time.

Lemon Tech

Matter

maps to

Microsoft Dynamics 365 Sales

Opportunity

1:1
Fully supported

Lemon Tech Matters (the primary legal case or project container with date, status, and billing linkage) map to Dynamics 365 Opportunity because both track a named business entity with stage progression, associated contacts, and financial amounts. Matter status, Matter open/close date, and any billable amount fields map to Opportunity StageName, CloseDate, and Amount. The original Matter identifier is preserved in a custom field lemon_matter_id__c for audit traceability.

Lemon Tech

Matter Stage

maps to

Microsoft Dynamics 365 Sales

Opportunity Stage

lossy
Fully supported

Lemon Tech Matter status values (such as Open, Pending, Closed, Billed) map to Dynamics 365 Opportunity StageName values that we configure in the destination org during schema setup. Stage probabilities are assigned per stage. If the customer uses custom Matter statuses, we create custom Opportunity Stage values rather than forcing them into standard Dynamics 365 stages.

Lemon Tech

User

maps to

Microsoft Dynamics 365 Sales

User

1:1
Fully supported

Lemon Tech User records map to Dynamics 365 User by email address match. Name and role information migrate to the User record. Owner assignments on Matters, Contacts, and custom Entities resolve via this User mapping. Any Lemon Tech User without a matching Dynamics 365 User goes to a reconciliation queue for the customer's admin to provision before record import proceeds.

Lemon Tech

Custom Entity

maps to

Microsoft Dynamics 365 Sales

Custom Entity (Dataverse)

1:1
Fully supported

Custom Entities created in Lemon Tech via API or UI export via the Entity-level export function. We inventory all active custom entity types during discovery, then pre-create the equivalent Dataverse custom table in Dynamics 365 including all custom fields, data types, and lookup relationships. Custom entity naming conventions (which vary by firm due to no enforced standard) are normalized to a consistent API naming format during mapping. Original names are preserved in a metadata field.

Lemon Tech

SQL Wrapper Data

maps to

Microsoft Dynamics 365 Sales

Custom Table (Dataverse)

1:1
Mapping required

SQL Wrappers that export structured relational data (simple wrappers without multi-table joins or computed columns) map to Dataverse custom tables we pre-create during schema setup. We export the wrapper as a structured table and map field names to Dataverse column definitions. Complex wrappers with nested SQL logic, external data sources, or computed columns are flagged during discovery and treated as requiring manual re-implementation rather than automated migration because the computed result may not be reproducible without the original SQL definition.

Lemon Tech

Attachment

maps to

Microsoft Dynamics 365 Sales

Annotation (Note) / SharePoint

1:1
Fully supported

File attachments associated with Lemon Tech Entities, Matters, or Contacts export as binary blobs via the export function. We preserve the original filename, file type, and association to the parent record type and ID. In Dynamics 365, attachments map to Annotation records (for notes and small files) or to SharePoint document locations if the customer's implementation uses Dynamics 365's native SharePoint integration for file management.

Lemon Tech

Billing Records / Time Entries

maps to

Microsoft Dynamics 365 Sales

Opportunity Product or Custom Field

1:1
Fully supported

Time entries and billing records linked to Matters export via the Entity export. Billable hours, rates, and amounts map to custom fields on the related Opportunity (as line-item-style custom fields) or to a custom billing table depending on the customer's Dynamics 365 configuration. If the customer licenses Dynamics 365 Project Service or Finance, we scope billing record mapping separately during discovery.

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.

Lemon Tech logo

Lemon Tech gotchas

High

No public API for bulk data extraction

Medium

SQL Wrapper complexity varies by definition

Low

Custom entity naming conventions are customer-specific

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

  • Export-tooling dependency limits extraction control

    Lemon Tech has no publicly documented REST API, so all data extraction relies on the built-in Export Data function, which runs as a server-side task. Large datasets can hit task queue timeouts. We handle this by chunking exports at the entity level (for example, exporting Contacts in date-range batches rather than all at once) and staging exports incrementally. For very large migrations, we coordinate with the customer to schedule exports during off-peak hours to avoid task queue backlogs. This extraction-layer constraint adds planning time compared to API-based migrations.

  • Matter-to-Opportunity mapping requires upfront decision

    Lemon Tech Matters carry legal-specific semantics (timekeeping, billing, attorney assignment, case status) that do not map directly to a standard Dynamics 365 object. We resolve the mapping to Opportunity during discovery based on the customer's workflow: Matters that represent billable client engagements map to Opportunity with legal-specific fields as custom Opportunity fields; Matters that represent legal cases with non-sales workflows may map to Case instead. We document the chosen mapping and its implications for reporting and automation in the discovery output before schema design begins.

  • Dynamics 365 API rate limits require batch strategy

    Microsoft Dataverse enforces service protection API limits (HTTP 429 responses when exceeded) and daily request allocations per user license. For migrations with large engagement or entity record volumes, we use Dataverse batch operations (ExecuteMultipleRequest via the Web API) so that each batch call counts as a single request against the limit rather than each individual record. We implement Retry-After handling and exponential backoff on 429 responses. This requires coordination with the customer's admin to provision an application user for migration rather than a named user to avoid hitting per-user request allocations.

  • SQL Wrapper definitions require manual inventory before migration

    SQL Wrappers are defined per-customer and can include custom SQL, joins across multiple tables, or third-party data sources. Simple wrappers export as standard tables. Complex wrappers with nested logic, computed columns, or external joins require manual field mapping and may need to be re-implemented in Dynamics 365 rather than migrated as data. We inventory all SQL Wrapper definitions during discovery and flag any wrapper that references external systems or includes non-reproducible computed values as requiring a separate remediation plan.

  • Custom entity naming requires normalization

    Lemon Tech custom entities have no enforced naming convention, so firms may use camelCase, snake_case, or spaces in entity and field names. We normalize all custom entity and field names to a consistent format (PascalCase for display names, no spaces in API names) during mapping. The original names are preserved in a metadata field on the destination record for audit traceability. This normalization step adds a transform pass to the migration pipeline but prevents downstream API and reporting issues in Dynamics 365.

Migration approach

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

  1. Discovery and export inventory

    We audit the Lemon Tech instance across all active entity types (standard and custom), SQL Wrapper definitions, Matter status values, custom field definitions, and attachment volumes. We document which data is exportable via the Entity Export function versus SQL Wrappers, identify any export-gating by pricing tier, and estimate total record counts per object. This inventory drives the migration timeline estimate and the chunking strategy for the export phase. We also inventory any SQL Wrappers that reference external systems and flag them as non-migratable data requiring separate remediation.

  2. Dynamics 365 schema design

    We design the destination schema in a Dynamics 365 Sandbox. This includes creating custom fields on Account, Contact, and Opportunity for Lemon Tech-specific properties; configuring Opportunity Stage values to match the customer's Matter status matrix; provisioning custom Dataverse tables for any custom entity types; and defining lookup relationships between objects in the correct dependency order. The schema design document is reviewed and approved by the customer's admin before any data is written.

  3. Sandbox migration and reconciliation

    We run a full migration into a Dynamics 365 Sandbox using production-like data volumes extracted from Lemon Tech. The customer reconciles record counts and spot-checks 25-50 records against the source for accuracy of field mapping and attachment association. SQL Wrapper exports are validated against their source definitions. Any mapping corrections or schema adjustments occur in the Sandbox before production migration begins.

  4. Production migration in dependency order

    We run production migration in dependency order: Users (manually provisioned, validated by email match), Accounts (from Lemon Tech standard Entities), Contacts (with AccountId resolved from the Entity mapping), Opportunities (from Matters, with AccountId, OwnerId, and custom fields resolved), custom entity records (with lookups to standard objects validated), SQL Wrapper tables (simple wrappers only; complex wrappers documented for manual rebuild), then attachments. Dynamics 365 Dataverse batch operations and exponential backoff handle API rate limits throughout. Each phase emits a reconciliation row-count report before the next phase begins.

  5. Cutover and automation rebuild handoff

    We freeze Lemon Tech writes during cutover, run a final delta migration of records modified during the migration window, then enable Dynamics 365 as the system of record. We deliver a written inventory of all active SQL Wrapper definitions, Matter status mappings, and any automation or workflow logic identified in Lemon Tech that requires rebuilding in Dynamics 365. We do not rebuild automations as code; that work is handled by the customer's admin or a Dynamics 365 partner. We support a one-week hypercare window for reconciliation issues raised during the first business week in Dynamics 365.

Platform deep dives

Context on both ends of the pair

Lemon Tech logo

Lemon Tech

Source

Strengths

  • Purpose-built for professional services with native support for Matters, time entries, and billing records.
  • Custom entities and SQL Wrappers provide flexibility for complex data requirements.
  • Entity-level export function supports both standard and custom entity types in a migration-compatible format.

Weaknesses

  • No publicly available API documentation limits automation options for migrations.
  • Very limited online community or third-party resources for troubleshooting.
  • Fully custom pricing model with no published benchmarks or self-service tier information.
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. All 8 core objects map 1:1 between Lemon Tech and Microsoft Dynamics 365 Sales .

B

Overall complexity

Standard migration

Derived from compatibility, mapping clarity, API constraints, and data volume across Lemon Tech and Microsoft Dynamics 365 Sales .

  • Object compatibility

    A

    All 8 core objects map 1:1 between Lemon Tech and Microsoft Dynamics 365 Sales .

  • 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

    Lemon Tech: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your Lemon Tech 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 Lemon Tech to Microsoft Dynamics 365 Sales data migrations

Answers to the questions buyers ask most during Lemon Tech 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 total records with no more than two custom entity types and straightforward SQL Wrapper exports. Migrations with multiple custom entity types, complex SQL Wrappers (multi-table joins or external data sources), large attachment volumes, or billing record mapping requiring Project Service or Finance module configuration move to seven to ten weeks because of the export coordination, custom schema design, and Sandbox validation phases.

Adjacent paths

Related migrations to explore

Ready when you are

Move from Lemon Tech.
Land in Microsoft Dynamics 365 Sales , intact.

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