CRM migration
Field-level mapping, validation, and rollback between Optimiser CRM and Freshsales. We move data and schema; workflows are rebuilt natively in Freshsales.
Optimiser CRM
Source
Freshsales
Destination
Compatibility
6 of 10
objects map 1:1 between Optimiser CRM and Freshsales.
Complexity
CModerate
Timeline
4-6 weeks
Overview
Optimiser CRM's all-in-one model spans CRM, project management, and marketing automation modules, which means the data you need to migrate may live alongside unrelated records. We segment by object type before applying destination transforms, isolating Contacts, Companies, Deals, Leads, and Activities from any Projects or Events module. Freshsales uses a unified Contact model on the free tier and a separate Lead module on paid plans, so we confirm your Freshsales edition during scoping before resolving the Lead-versus-Contact decision. Optimiser does not publish a REST API, so we extract via its built-in CSV export utility with automated pagination for large datasets. Custom fields on every object require individual review and destination recreation because each Optimiser instance carries its own schema. Workflows and automations are flagged in a written rebuild checklist; they do not migrate as code.
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 Optimiser CRM object lands in Freshsales, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Optimiser CRM
Contact
Freshsales
Contact
1:1Optimiser CRM Contacts with standard fields (name, email, phone, address) map directly to Freshsales Contact. Email address serves as the dedupe key during import. Custom fields identified during scoping are recreated as typed Freshsales custom fields before import. Owner assignment resolves by matching Optimiser owner email to a Freshsales User record created during the user provisioning phase. Fields with zero data across all records are excluded to avoid creating dead columns in Freshsales.
Optimiser CRM
Company
Freshsales
Account
1:1Optimiser CRM Company records map to Freshsales Account. The company name becomes the Account Name field and is used as the dedupe key. If the source export includes a domain field, it populates the Account Website field. Account records must import before Contact records so that the Account-Contact relationship resolves at insert time. Where an Optimiser Company has no associated Contacts, it still migrates as a standalone Account.
Optimiser CRM
Deal
Freshsales
Deal
1:1Optimiser CRM Deals carry stage, deal value, expected close date, and owner assignment. The pipeline stage names are configurable per Optimiser instance, so we extract the full stage list during scoping and apply a stage-mapping table to Freshsales' default Deal pipeline stages (Appointment Scheduled, Qualified to Buy, Presentation Scheduled, Decision Maker Bought-In, Contract Sent, Closed Won, Closed Lost). Deal owner resolves via the User email mapping. Custom properties on Deals migrate as Freshsales custom fields created before Deal import.
Optimiser CRM
Lead
Freshsales
Lead (paid tiers) or Contact (Free tier)
1:manyOptimiser Lead records include status, source, and score fields. On Freshsales Growth, Pro, or Enterprise, Leads migrate as a separate Lead module record. On the Freshsales Free plan, which lacks a standalone Lead module, Leads are converted to Contacts during migration and the original Lead status is preserved in a custom field. We confirm the destination Freshsales edition before deciding which path applies. Duplicate email addresses across Leads and Contacts on the destination receive a reconciliation note rather than causing import failure.
Optimiser CRM
Activities (calls, emails, meetings, notes)
Freshsales
Activity (calls, emails, meetings, notes)
1:1Calls, emails, meetings, and notes logged against Contacts or Deals in Optimiser export as activity records. We import these in chronological order by setting the activity timestamp from the source. Calls map to Freshsales Activity with the call duration and disposition preserved in custom fields. Emails, meetings, and notes map to the corresponding Freshsales Activity types. All activities associate to the correct parent Contact, Account, or Deal via the lookup reference resolved at migration time. If the destination is Freshsales Free, note and meeting types are supported but call logging may require a manual custom field approach.
Optimiser CRM
Custom Fields
Freshsales
Custom Fields
lossyEvery custom field on Contacts, Companies, and Deals requires individual review during scoping because Optimiser instances carry their own schema. We request a trial export or field inventory from the customer to enumerate all active fields before migration. Each field is recreated in Freshsales with a matching type (text, number, date, dropdown, multi-select, checkbox) before any data import begins. Fields with zero data across all records are excluded. The total custom field count directly affects migration pricing and timeline because each field is a separate configuration step.
Optimiser CRM
Owner
Freshsales
User
1:1Optimiser CRM user records carry name, email, and role. We map Optimiser users to Freshsales users by email address. The customer's admin provisions Freshsales user accounts before the migration run begins. Any Optimiser owner without a matching Freshsales user goes into a reconciliation queue for the admin to resolve before record import resumes, because OwnerId is a required reference on Deals and Activities.
Optimiser CRM
Tags/Labels
Freshsales
Labels (multi-select picklist)
lossyTags applied to Contacts or Deals in Optimiser export as label values. Freshsales supports labels on Contacts, Accounts, and Deals as a native feature. We migrate tags as-is and create matching label sets in Freshsales during the schema configuration phase. If the destination is Freshsales Suite (the AI-powered tier), tags can also be used as Freddy AI segmentation inputs, which is a value-add compared to Optimiser's static tagging.
Optimiser CRM
Pipeline
Freshsales
Pipeline
lossyOptimiser CRM allows configurable pipeline stages per deal type. Each Optimiser pipeline migrates to a Freshsales pipeline on Growth and above; Free tier is limited to a single default pipeline. We extract the full stage list and map each Optimiser stage name to the corresponding Freshsales stage value. Stages with zero records in Optimiser are flagged but omitted from the destination to keep the pipeline clean.
Optimiser CRM
Automation Rules
Freshsales
Workflows
1:1Workflows, assignment rules, and triggered sequences built in Optimiser CRM are stored in the platform's proprietary logic layer and are not accessible via export. We do not migrate automations as code. We deliver a written inventory of every active automation the customer identifies during scoping, mapped to Freshsales' equivalent workflow builder feature. This document is handed off to the customer's admin for manual rebuild post-migration.
| Optimiser CRM | Freshsales | Compatibility | |
|---|---|---|---|
| Contact | Contact1:1 | Fully supported | |
| Company | Account1:1 | Fully supported | |
| Deal | Deal1:1 | Fully supported | |
| Lead | Lead (paid tiers) or Contact (Free tier)1:many | Fully supported | |
| Activities (calls, emails, meetings, notes) | Activity (calls, emails, meetings, notes)1:1 | Fully supported | |
| Custom Fields | Custom Fieldslossy | Mapping required | |
| Owner | User1:1 | Fully supported | |
| Tags/Labels | Labels (multi-select picklist)lossy | Mapping required | |
| Pipeline | Pipelinelossy | Fully supported | |
| Automation Rules | Workflows1:1 | Not 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.
Optimiser CRM gotchas
No public API documentation for data export
Custom field schema varies by instance
Automation rules do not transfer
Limited review volume for independent evaluation
Freshsales gotchas
Freddy AI is Pro-tier only despite heavy marketing
Post-migration emails and sequences are disabled
Bot session credits are a one-time 500-session allocation
Phone credits charged per minute with no cap
File storage limits scale with plan tier
Pair-specific challenges
Migration approach
Discovery and source audit
We audit the Optimiser CRM instance to enumerate every active object, custom field, pipeline, and automation. Because Optimiser does not publish a schema reference, we request a trial export or ask the customer to run exports across all relevant modules. We segment CRM records (Contacts, Companies, Deals, Leads, Activities) from non-CRM modules (Projects, Events) and flag any object that requires a separate migration pass. The discovery output is a written migration scope with record counts per object, a custom field inventory, and the Optimiser pipeline stage list for stage mapping.
Freshsales schema configuration
We configure the destination Freshsales account based on the discovery output. This includes recreating every custom field from Optimiser as typed Freshsales custom fields, setting up Deal pipelines and stages mapped from the Optimiser stage list, and creating any label sets that correspond to Optimiser tags. On Growth and above, we provision additional pipelines if the source uses more than one. The Freshsales edition is confirmed during this step because the Free tier's lack of a Lead module changes the Lead migration strategy. All schema configuration happens in a Freshsales trial or sandbox account before production data loads.
Staging migration and reconciliation
We run a full migration into a staging Freshsales account using production-like data volume. The customer reconciles record counts, spot-checks 25-50 records across each object type against the Optimiser source, and validates that custom field values transferred correctly. Any field mapping corrections, stage name adjustments, or dedupe rule decisions are documented and applied before production migration begins. This stage run also reveals whether Optimiser's export utility produces any encoding issues or truncation that requires a scripted workaround.
Owner reconciliation and user provisioning
We extract every distinct Optimiser user referenced on Contacts, Companies, Deals, and Activities and match by email against the Freshsales User table. The customer's admin provisions Freshsales user accounts for any owners who do not yet have a destination account. Active owners without a matching Freshsales user are held in a reconciliation queue. OwnerId references on Deals and Activities are required at import time, so this step must complete before record migration proceeds.
Production migration in dependency order
We run production migration in record-dependency order: Accounts (from Optimiser Companies), Contacts (with AccountId resolved from the Company mapping), Leads (converted to Contacts on Free tier or imported as Leads on paid tiers), Deals (with OwnerId and AccountId resolved), and Activities (calls, emails, meetings, notes in chronological order with parent record lookups satisfied). Each phase emits a row-count reconciliation report before the next phase begins. Optimiser's CSV export pagination runs in automated batches with error detection and retry logic to cover any partial export runs.
Cutover, validation, and automation rebuild handoff
We freeze Optimiser CRM writes during cutover, run a delta migration of any records modified during the migration window, then mark Freshsales as the system of record. We deliver the Automation Rebuild Checklist documenting every Optimiser workflow and automation with its trigger, conditions, and recommended Freshsales Workflow equivalent. We support a one-week hypercare window for reconciliation issues. We do not rebuild Optimiser automations as Freshsales Workflows inside the migration scope; that is a separate engagement or an internal admin task.
Platform deep dives
Optimiser CRM
Source
Strengths
Weaknesses
Freshsales
Destination
Strengths
Weaknesses
Complexity grading
Moderate CRM migration. 7 of 8 objects need a mapping; the rest are 1:1.
Overall complexity
Moderate migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Optimiser CRM and Freshsales.
Object compatibility
7 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
Optimiser CRM: Not publicly documented.
Data volume sensitivity
Optimiser 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 Optimiser CRM to Freshsales migration scoping. Not seeing yours? Book a call.
Walk through your Optimiser CRM to Freshsales migration with a real engineer — 30 minutes, free, written quote within 24 hours.
Book a free 30 minute consultationAdjacent paths
Other ways to leave Optimiser CRM
Other ways to arrive at Freshsales
Ready when you are
Tell us record counts and timeline. We'll come back with a written quote inside 1 business day — no commitment, no sales pitch.