CRM migration
Field-level mapping, validation, and rollback between Apollo ERP and Zoho CRM. We move data and schema; workflows are rebuilt natively in Zoho CRM.
Apollo ERP
Source
Zoho CRM
Destination
Compatibility
11 of 12
objects map 1:1 between Apollo ERP and Zoho CRM.
Complexity
BStandard
Timeline
48–72 hours
Overview
Apollo ERP stores contacts, accounts, deals, and custom fields in a unified sales intelligence model optimized for outbound prospecting and sequence-based engagement. Zoho CRM separates leads from contacts, supports multiple sales pipelines with stage-specific pick-lists, and layers Blueprint automation and Zia AI on top of a modular object structure. The migration carries all Apollo objects into their Zoho CRM equivalents — contacts become Leads or Contacts depending on lifecycle stage, accounts map directly to Accounts, and Apollo custom fields recreate as Zoho custom fields. Sequence-based engagement data (calls, emails, meetings) migrates as Tasks and Events. The constraints that drive migration complexity are Apollo's API fixed-window rate limits and Zoho's API credit model (100–10,000 credits per day depending on plan tier). We work within both limits by batching reads and retrying on 429 responses. Workflows, sequences, and automation rules do not migrate — they must be rebuilt in Zoho Blueprint and are out of scope for data migration but we export a definition reference to support the rebuild.
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 Apollo ERP object lands in Zoho CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Apollo ERP
Contact
Zoho CRM
Lead / Contact
1:manyApollo contacts with no resolved customer status migrate as Zoho Leads. Contacts that reached a 'customer' or 'opportunity' stage in Apollo migrate as Zoho Contacts. Owner assignment uses email-match against Zoho users before migration runs. If a contact has no matching owner in Zoho, it is assigned to a default admin user and flagged for later reassignment; the contact's original owner email is stored in a custom field for reference.
Apollo ERP
Account
Zoho CRM
Account
1:1Apollo accounts map 1:1 to Zoho Accounts. Company name maps to Account Name; domain maps to Website. Parent-company hierarchies in Apollo map to the Parent Account lookup in Zoho. Multi-account contact associations surface as Account-Contact Relations in Zoho. If an account lacks a parent reference, it is imported as a top-level organization, preserving its full address and industry data for downstream reporting.
Apollo ERP
Deal
Zoho CRM
Deal
1:1Apollo deals map directly to Zoho Deals. Deal name becomes Deal Name, amount maps to Amount, close date maps to Closing Date. Pipeline and stage mapping is handled via value mapping against Zoho's pipeline stage pick-list — each Apollo pipeline stage name maps to the corresponding Zoho stage label.
Apollo ERP
Contact engagement (calls)
Zoho CRM
Task
1:1Apollo logged call activities migrate as Zoho Tasks with Subject populated from the call title and Type set to 'Call'. Original call timestamps and the owner who logged the call are preserved in Zoho's Created Time and Owner fields. If the call record contains notes or disposition codes, those are stored in the Task description field for later review by the sales team.
Apollo ERP
Contact engagement (emails)
Zoho CRM
Task
1:1Apollo email engagement logs migrate as Zoho Tasks with Subject carrying the email subject line and Type set to 'Email'. Email body content migrates to the Task description field. If the email has attachments, those re-upload to the related Zoho Contact or Account record.
Apollo ERP
Contact engagement (meetings)
Zoho CRM
Event
1:1Apollo meeting records migrate as Zoho Events. Start DateTime and End DateTime are mapped from Apollo's meeting start and duration fields. Meeting title becomes Event Subject and the associated contact or account links via Zoho's standard related-record lookup. If a meeting has multiple attendees beyond the primary contact, additional participants are recorded in the Event's attendee list, and each attendee's response status is preserved where available.
Apollo ERP
Contact engagement (notes)
Zoho CRM
Note
1:1Apollo notes attached to contacts or accounts migrate as Zoho Notes linked to the corresponding Contact or Account record. Rich-text formatting is preserved as-is. Notes without a parent record are attached to a default account or held for admin review.
Apollo ERP
Custom field (contacts)
Zoho CRM
Custom field (Leads / Contacts)
1:1Apollo custom fields on contacts (string, number, date, datetime, boolean types) migrate to Zoho custom fields on the Lead and Contact modules. Each field requires creation in Zoho before the migration run; FlitStack delivers a pre-migration schema plan listing required field names, types, and pick-list values to create.
Apollo ERP
Custom field (accounts)
Zoho CRM
Custom field (Accounts)
1:1Apollo account-level custom fields recreate as Zoho Account custom fields. Multi-select pick-list fields in Apollo require the corresponding multiselectpicklist field type in Zoho, which must be pre-created with matching pick-list values. If a pick-list value is missing in Zoho, the migration script will skip the field update for that record and log it for admin review, ensuring data integrity and preventing import errors.
Apollo ERP
Custom field (deals)
Zoho CRM
Custom field (Deals)
1:1Apollo deal custom fields migrate to Zoho Deal custom fields. Numeric custom fields map to Zoho decimal or integer fields depending on the Apollo source type. Stage-linked custom fields require value mapping to align with Zoho's stage pick-list. If a stage name has no Zoho counterpart, the deal is placed in a default stage and the original label is saved in a custom field for future mapping.
Apollo ERP
Apollo sequence / workflow rule
Zoho CRM
Blueprint / Workflow (rebuild required)
1:1Apollo sequence definitions — cadence, step timing, and outreach logic — do not have a Zoho CRM equivalent. FlitStack exports the sequence structure as a reference document so your Zoho admin can rebuild the logic in Blueprint. This is a manual rebuild step, not a data migration item.
Apollo ERP
File / attachment (on contacts)
Zoho CRM
Attachment (linked to Contact / Lead)
1:1Apollo file attachments linked to contacts re-upload to Zoho as attachments on the corresponding Contact or Lead record. File size limits from Zoho apply (attachments must fit within your Zoho plan's storage allocation). Inline images in notes are downloaded and rehosted.
| Apollo ERP | Zoho CRM | Compatibility | |
|---|---|---|---|
| Contact | Lead / Contact1:many | Fully supported | |
| Account | Account1:1 | Fully supported | |
| Deal | Deal1:1 | Fully supported | |
| Contact engagement (calls) | Task1:1 | Fully supported | |
| Contact engagement (emails) | Task1:1 | Fully supported | |
| Contact engagement (meetings) | Event1:1 | Fully supported | |
| Contact engagement (notes) | Note1:1 | Fully supported | |
| Custom field (contacts) | Custom field (Leads / Contacts)1:1 | Fully supported | |
| Custom field (accounts) | Custom field (Accounts)1:1 | Fully supported | |
| Custom field (deals) | Custom field (Deals)1:1 | Fully supported | |
| Apollo sequence / workflow rule | Blueprint / Workflow (rebuild required)1:1 | Fully supported | |
| File / attachment (on contacts) | Attachment (linked to Contact / Lead)1:1 | 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.
Apollo ERP gotchas
Leave balance carry-forward errors on year-end migration
Chart of Accounts mapping requires manual chart design review
API rate limits throttle bulk export on lower-tier plans
Zoho CRM gotchas
API access requires Professional tier or above
Subform fields do not export cleanly via CSV
API credit consumption is non-linear
Export download links expire in 7 days
Owner (User) assignments require pre-mapped user IDs
Pair-specific challenges
Migration approach
Discovery audit and field mapping document
FlitStack reads your Apollo account via API to inventory all object types, standard fields, custom fields, and engagement logs. We produce a field mapping document listing every Apollo field, its Zoho destination, mapping type, and any pre-migration action required (such as creating a custom field in Zoho or adding a pick-list value to the Lead Status field). This document is your pre-flight checklist before any data moves.
User and owner resolution by email
Apollo owner assignments are resolved against Zoho users by matching email addresses. Unmatched owners — Apollo users who do not have Zoho accounts — are flagged before migration so your team can either create Zoho user records or designate a fallback owner. No record lands in Zoho without a resolved owner, which prevents orphaned records in Zoho's sharing model. If an Apollo owner email corresponds to a deactivated Zoho user, the record is assigned to the admin user temporarily, with a note for later reassignment.
Pre-create Zoho custom fields and pick-list values
Based on the field mapping document, your Zoho admin (or FlitStack, if you grant admin access) creates all required custom fields on the Leads, Contacts, Accounts, and Deals modules before the migration run. Pick-list values for lead status, deal stage, and industry are added to their respective fields. This step eliminates the most common cause of migration field-drop during the import phase.
Sample migration with field-level diff
A representative slice — typically 100–500 records spanning contacts, accounts, deals, and engagement activities — migrates into your Zoho sandbox first. We generate a field-level diff comparing source Apollo values against Zoho field values so you can verify mapping correctness, owner resolution, and pick-list value alignment before the full migration commits. Adjustments to the mapping document are made before proceeding.
Full migration with delta-pickup window
The full Apollo dataset migrates to your production Zoho CRM account. A delta-pickup window of 24–48 hours runs after the initial load, capturing any records modified or created in Apollo during the cutover period so Zoho reflects Apollo's final state at go-live. Your team continues working in Apollo throughout this window. An audit log records every record written, and one-click rollback is available if post-migration reconciliation identifies data integrity issues.
Platform deep dives
Apollo ERP
Source
Strengths
Weaknesses
Zoho CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard CRM migration. 1 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 Apollo ERP and Zoho CRM.
Object compatibility
1 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
Apollo ERP: Not applicable..
Data volume sensitivity
Apollo ERP 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
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