HRMS migration

Migrate from greytHR to Zoho Recruit

Field-level mapping, validation, and rollback between greytHR and Zoho Recruit. We move data and schema; workflows are rebuilt natively in Zoho Recruit.

greytHR logo

greytHR

Source

Zoho Recruit

Destination

Zoho Recruit logo

Compatibility

33%

4 of 12

objects map 1:1 between greytHR and Zoho Recruit.

Complexity

BStandard

Timeline

2-4 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

The greytHR-to-Zoho-Recruit migration is an HRMS-to-ATS move, not a like-for-like platform swap. greytHR stores the full employee lifecycle — payroll runs, statutory compliance fields (UAN, PF, ESI), leave balances, and position history — while Zoho Recruit is purpose-built for the hiring funnel: candidate sourcing, interview scheduling, and placement tracking. We migrate the subset that fits an ATS data model: employees who are current, on notice, or eligible for re-hire become Zoho Recruit Candidates, with their current department, designation, employment dates, and contact details preserved. Statutory fields (UAN, PAN, PF, ESI), payroll records, leave balances, and performance reviews do not map to Zoho Recruit and are flagged in the cutover checklist for manual retention in a separate compliance repository. Workflows, approval chains, and leave-policy rules do not migrate; Zoho Recruit's Workflow Rules and Assignment Rules are different automation constructs that require rebuild by the customer's admin. The migration leverages Zoho Recruit's CSV-based Data Migration wizard with field mapping, supplemented by API writes for custom fields and batch imports exceeding the wizard's per-module limit.

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

greytHR logo

greytHR

What's pushing teams away

  • Performance degradation at scale — multiple reviewers on G2 and Capterra report slow page loads and frequent manual refreshes required to complete routine operations.
  • Mid-to-large companies outgrow the platform when they need advanced workforce analytics, multi-country payroll, or deep integration with ERP systems that greytHR does not natively support.
  • Attendance sync reliability issues surface in reviews: swipe data occasionally fails to register, requiring manual regularization steps that erode trust in the system.
  • Switching mid-year creates anxiety around statutory filings (PF, ESI) — companies worry that migrating in the middle of a compliance cycle will cause government-filing errors or penalties.

Choosing

Zoho Recruit logo

Zoho Recruit

What's pulling them in

  • Lowest cost entry point of any major ATS — a free tier with Candidates, Clients, Contacts, Interviews, and a career site lets small teams validate before committing to a paid plan.
  • Deep Zoho ecosystem integration — if the team already uses Zoho CRM, Sheets, or Analytics, candidate data flows between modules without re-keying or third-party middleware.
  • Customizable pipelines and stages — both agency and corporate editions let users define custom pipeline stages and assign candidates through drag-and-drop visual boards.
  • AI-assisted features via Zia — resume parsing, candidate summarization, and job-candidate matching are built in on paid tiers, reducing manual screening time.
  • Job board aggregation at no extra cost — paid tiers include postings to major job boards, extending reach without purchasing separate job ad bundles.

Object mapping

How greytHR objects map to Zoho Recruit

Each row shows how a greytHR object lands in Zoho Recruit, including any object-level transformations, lookup resolution, or schema-design dependencies.

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

greytHR

Employee

maps to

Zoho Recruit

Candidate

1:1
Fully supported

Active employees, employees on notice, and re-hire-eligible former employees map to Zoho Recruit Candidate records. Employment status determines the Candidate Status value in Zoho Recruit: Active employees map to Active; those on notice map to On Hold or a custom status; former employees with prior satisfactory tenure map to Sourced or Referred for re-hire consideration. We extract current department, designation, grade, employment start date, and contact details. Statutory fields (UAN, PAN, PF, ESI) and compensation data do not map to Zoho Recruit and are flagged in the cutover checklist for retention in a separate compliance repository. Zoho Recruit's Last Name field is mandatory; greytHR stores a single Full Name field in many configurations, so we apply name-split logic during transformation using common Indian name conventions and space-based splitting as a first pass, with records flagged for admin review where splitting is ambiguous.

greytHR

Department

maps to

Zoho Recruit

Department (custom picklist)

lossy
Fully supported

greytHR departments map to Zoho Recruit's Department picklist field on the Candidate module. We extract the full LOV value set from greytHR during scoping, then pre-create matching picklist values in Zoho Recruit under Setup > Recruiting > Picklists before any records are imported. Where greytHR uses a nested department hierarchy (e.g., Engineering > Frontend > React Team), we flatten to the top two levels as Department and Sub-Department custom fields. Department headcount and cost-center data from greytHR does not map to any Zoho Recruit field and is not migrated.

greytHR

Designation

maps to

Zoho Recruit

Current Title (custom picklist)

lossy
Fully supported

greytHR designations map to a custom picklist field (Current Title) on the Candidate module in Zoho Recruit. We extract the greytHR designation LOV values and pre-create matching picklist entries in Zoho Recruit. Grade and band-level data from greytHR maps to a separate custom picklist (Grade/Level) if the customer requires it; otherwise it is documented in the cutover notes. Salary range and compensation figures from greytHR designation records do not map to Zoho Recruit.

greytHR

Position History (current)

maps to

Zoho Recruit

Work Experience (Candidate detail section)

1:1
Fully supported

The most recent position record from greytHR (current department, designation, employment start date, and location) maps to the Work Experience section on the Candidate record in Zoho Recruit. Employment Start Date becomes the From Date; End Date is set to the migration date for active employees and to the actual exit date for separated employees. Historical position changes (prior roles, promotions, transfers) are documented as a structured notes attachment because Zoho Recruit's Candidate object does not natively support a multi-row employment history table. If the customer requires full position history in Zoho Recruit, a custom module (Work History) must be pre-created and linked via a lookup relationship.

greytHR

Documents (offer letter, ID proof, joining letter)

maps to

Zoho Recruit

Document Library (Attachments)

1:1
Fully supported

Employee documents exported from greytHR (offer letters, ID proofs, joining letters) migrate as attachments to the corresponding Candidate record in Zoho Recruit's Document Library. We export document binary files via the greytHR document API where access is granted, and store them as Zoho Recruit attachments linked via ContentDocumentLink. Proof-of-identity documents (PAN card copies, Aadhaar) are flagged as sensitive and are migrated only over an encrypted channel with a post-migration deletion confirmation. Document metadata (issue date, expiry, document type) is preserved in a structured CSV alongside the binary files for admin reference.

greytHR

Users and Roles

maps to

Zoho Recruit

Users

1:1
Mapping required

greytHR HR admin users who will also recruit in Zoho Recruit map to Zoho Recruit User accounts. We resolve greytHR user email addresses against Zoho Recruit User provisioning. greytHR role definitions (HR Admin, Manager, Employee Self Service permissions) have no Zoho Recruit equivalent and are documented separately for the customer's admin to configure in Zoho Recruit's Roles and Profiles. Employee-level greytHR users who are not recruiters are not provisioned as Zoho Recruit users unless the customer intends to use Zoho Recruit's candidate-facing portals.

greytHR

Custom Fields

maps to

Zoho Recruit

Custom Fields (module-level)

lossy
Fully supported

greytHR custom fields on the Employee record that are not covered by standard mappings (current title, department, email, phone) are recreated as custom fields in Zoho Recruit under the Candidates module. We extract the greytHR custom field definitions (field type, required flag, LOV values) during scoping, then the customer's Zoho Recruit admin creates matching fields under Setup > Module Builder > Candidates before migration. greytHR custom field values are then imported as standard data values in the CSV migration file. LOV-based greytHR custom fields require pre-creation of matching Zoho Recruit picklist values. This is a manual configuration step outside our API-driven import; we document the full field list and provide the mapping CSV.

greytHR

Leave Management

maps to

Zoho Recruit

Not applicable

lossy
Fully supported

greytHR leave entitlement, accrual, balance, carry-forward, and encashment records have no Zoho Recruit equivalent. Zoho Recruit has no leave or attendance module; leave data is HRMS-specific and belongs in Zoho People or another HRMS, not an ATS. We export current leave balances as a structured CSV for the customer's admin to import into their destination HRMS (Zoho People or another platform) separately. Leave policy rules (carry-forward percentages, encashment eligibility) are documented in the cutover checklist as a manual configuration item at the destination.

greytHR

Payroll Runs

maps to

Zoho Recruit

Not applicable

lossy
Mapping required

Payslip data (gross salary, deductions, net pay, TDS deducted) and payroll run history do not map to Zoho Recruit. An ATS does not store compensation data as a standard field. We recommend the customer export greytHR payslip records for the current and prior fiscal years as a supplemental manual export from the greytHR payroll reports module, and retain these in a secure HRMS repository (Zoho People or a dedicated payroll archive). Salary structure definitions from greytHR are documented in the cutover checklist but cannot be migrated as Zoho Recruit does not expose a salary or compensation object.

greytHR

Statutory Compliance (PF/ESI/TDS)

maps to

Zoho Recruit

Not applicable

lossy
Fully supported

UAN, PF numbers, ESI numbers, PAN, and TDS section data stored as structured fields on greytHR Employee records do not map to any Zoho Recruit field. ATS platforms do not maintain government-filing compliance data. We flag these as high-priority cutover items: the customer must download official PF and ESI challans from the respective government portals (EPFO, ESIC) and retain statutory records in a separate compliance archive. PAN and Aadhaar copies are migrated as sensitive document attachments (see Documents mapping) but are not stored as structured ATS fields. This is a critical mid-year migration concern: switching HRMS mid-compliance cycle without a statutory data retention plan can cause government-filing errors.

greytHR

Attendance Records

maps to

Zoho Recruit

Not applicable

lossy
Fully supported

Swipe logs, shift schedules, overtime records, and attendance regularization status from greytHR do not map to Zoho Recruit. The ATS has no attendance module. We export raw attendance data for the 90 days prior to migration as a supplemental CSV for the customer's admin to retain in a separate HRMS. Attendance regularization discrepancies (where swipe data contradicts the regularization status, a known greytHR gotcha) are flagged in the pre-migration audit so that the customer does not carry forward false absence flags into a new HRMS.

greytHR

Performance Reviews

maps to

Zoho Recruit

Not applicable

lossy
Mapping required

Completed review cycles, ratings, goals, and feedback text from greytHR Performance Management module have no Zoho Recruit equivalent. An ATS does not store performance review data. We export completed review records as a structured CSV for the customer's HR admin to import into their destination performance management system (Zoho People performance module, or another platform). In-progress review cycles are migrated with a status flag indicating completion percentage; cycle finalization must occur in the destination HRMS post-migration. Review templates and rating scales are documented in the cutover checklist for manual reconfiguration.

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.

greytHR logo

greytHR gotchas

High

Statutory field data quality directly impacts government filings

Medium

Attendance regularization status does not always reflect true swipe data

Medium

Leave carry-forward and encashment rules are policy-specific, not record-specific

Medium

API lacks documented bulk export endpoint for historical payroll data

Zoho Recruit logo

Zoho Recruit gotchas

High

Daily API rate limits are tier-gated and per-user capped

High

User import hard cap of 2,000 records

Medium

Attachment folder hierarchy must be preserved exactly

Medium

Resume parsing quota varies by plan and resets daily

Low

Custom fields unavailable in Free and Standard editions

Pair-specific challenges

  • greytHR to Zoho Recruit is an HRMS-to-ATS migration with significant data gaps

    greytHR is a full-suite HRMS storing the complete employee lifecycle; Zoho Recruit is an ATS scoped to the hiring funnel. Statutory fields (UAN, PF, ESI, PAN), payroll runs, leave balances, attendance records, and performance reviews have no Zoho Recruit equivalent. Only current employees and re-hire candidates map cleanly as Candidate records. We flag every unsupported object in the pre-migration audit with a destination recommendation (Zoho People for HRMS data, a dedicated payroll archive for statutory filings). Customers switching mid-year must retain PF and ESI government-filing records independently because greytHR does not expose a statutory export API for official challan data.

  • Tabular and lookup fields cannot migrate via the greytHR for Zoho Recruit extension or CSV wizard

    The greytHR for Zoho Recruit extension (a Zoho Marketplace listing by Greytip Software) sends basic candidate fields from Zoho Recruit TO greytHR — the reverse of this migration path — and explicitly states that tabular fields and lookup fields cannot be mapped. Zoho Recruit's own Data Migration wizard (Setup > Data Administration > Data Migration) supports CSV import for standard module fields but not for nested or related record structures. We handle multi-record dependencies (employment history, document attachments, custom object lookups) through API-based writes after pre-creating the destination schema, but tabular employment history rows require a custom module pre-creation by the customer's admin.

  • greytHR name fields often do not separate first and last name

    greytHR stores a single Full Name field on many configurations; individual first-name and last-name fields may not be populated independently. Zoho Recruit requires Last Name as a mandatory field on the Candidate record — if Last Name is blank, the record is rejected during import. We apply a name-splitting transform using space-based parsing as the first pass, flagging records where splitting is ambiguous (single-word names, honorific-prefixed names, names without a clear last-name boundary in Indian naming conventions) for admin review before final import. No records are written with a missing Last Name value.

  • greytHR LOV picklist values may not align with Zoho Recruit picklist options

    greytHR uses a List of Values (LOV) system for department, designation, grade, and employment type picklists with platform-specific value labels. Zoho Recruit maintains independent picklist value sets for Source, Industry, and custom picklist fields. We extract the full greytHR LOV definitions during scoping, compare them against existing Zoho Recruit picklist values, and pre-create missing values in Zoho Recruit before migration. If picklist values are mismatched (e.g., greytHR uses 'On Probation' as a status that Zoho Recruit does not define), we either map to the closest Zoho Recruit value or flag for admin decision, and document the unmapped values in the cutover checklist.

  • Workflows, approval chains, and leave-policy rules do not migrate between platforms

    greytHR approval workflows and leave-policy rules (carry-forward percentages, encashment eligibility, notice period rules) are defined in an HRMS automation model that has no Zoho Recruit equivalent. Zoho Recruit Workflow Rules (available from Standard tier, up to 5 per module on Standard, 50 on Enterprise) apply only to candidate and job-opening modules and use a different trigger-and-action model. We do not migrate workflows as code. We deliver a written inventory of every active greytHR workflow and leave policy rule with its conditions and actions for the customer's admin to rebuild in Zoho Recruit Workflow Rules or in Zoho People if the customer adopts the full Zoho HRMS stack.

Migration approach

Six steps for a successful greytHR to Zoho Recruit data migration

  1. Discovery and scope definition

    We audit the source greytHR tenant across modules in scope (Employees, Documents, Custom Fields, LOV definitions) and extract record counts per object. We pair this with a Zoho Recruit edition review (Free, Standard at $25/recruiter/month, or Enterprise at $75/recruiter/month for Corporate HR) to determine which Zoho Recruit features will be available post-migration. The discovery output is a written migration scope specifying which greytHR objects map to Zoho Recruit, which are flagged as outside ATS scope with a destination recommendation, and which require manual configuration (custom fields, picklist pre-creation) before migration begins.

  2. Schema pre-creation in Zoho Recruit

    Before any data moves, we guide the customer's Zoho Recruit admin to pre-create the destination schema: custom picklist values for Department, Current Title, and Grade (matching greytHR LOV definitions); custom fields on the Candidates module (matching greytHR custom field names and types); and any custom modules (e.g., Work History) required for employment history records. We provide a field-mapping document listing every greytHR field on the left and the Zoho Recruit destination on the right, with transformation notes for split-name handling, date format normalization, and picklist value substitution. The admin deploys these changes in Zoho Recruit before migration day.

  3. Data extraction, transformation, and name-field resolution

    We extract employee records, document binaries, and custom field values from greytHR via a combination of API reads and UI-based CSV exports (supplemental payroll and attendance reports from the greytHR reports module). During transformation, we apply name-split logic to the Full Name field, flagging ambiguous records for admin review; normalize date formats to YYYY-MM-DD; map greytHR LOV values to pre-created Zoho Recruit picklist values; and compute Candidate Status from greytHR employment status. Records with missing mandatory Zoho Recruit fields (Last Name, at minimum) are held in a reconciliation queue until resolved.

  4. Sandbox test migration and reconciliation

    We run a full test migration into a Zoho Recruit sandbox using production-equivalent record volume. The customer's HR lead and Zoho Recruit admin reconcile record counts (Candidates imported vs. Employees sourced), spot-check 25-50 candidate records against greytHR source data, validate picklist values on a random sample, and confirm document attachment integrity. Name-split ambiguity resolution, picklist mapping gaps, and any schema misconfigurations are corrected before the production migration window opens. No production records are written until sandbox sign-off is received.

  5. Production migration in dependency order

    We run production migration in the following sequence: picklist values and custom fields (configuration, no data), then Candidate records with name splitting applied and status computed, then document attachments via ContentDocumentLink, then supplemental CSVs for leave balances, payroll, and attendance (flagged as out-of-ATS-scope but retained for the customer's compliance archive). Each phase emits a row-count reconciliation report. During cutover, we freeze greytHR write access to prevent new records from entering the source during the final delta window, then run a last-pass delta export to capture any employees who changed status during the migration window.

  6. Cutover, validation, and workflow handoff

    We validate the production Zoho Recruit tenant against the source-of-truth reconciliation report, confirm all candidate records have Last Name populated and correct Candidate Status, and verify document attachment count. We deliver the workflow and automation inventory document listing every greytHR approval chain and leave-policy rule to the customer's admin for rebuild in Zoho Recruit Workflow Rules or Zoho People. We deliver the statutory and payroll data export files with a recommendation to retain these in a dedicated HRMS or compliance archive. We support a one-week hypercare window for reconciliation issues raised by the recruiting team.

Platform deep dives

Context on both ends of the pair

greytHR logo

greytHR

Source

Strengths

  • Covers the full Indian statutory stack (PF, ESI, TDS, state labor codes) within a single platform.
  • Per-employee pricing model is transparent and affordable for companies with 50–500 employees.
  • Employee Self Service mobile app lets workers handle leave, attendance, and payslips without HR intervention.
  • Reporting covers 150+ pre-built HR and payroll reports out of the box.
  • No long-term contract commitments — month-to-month subscription with annual option.

Weaknesses

  • API documentation is limited; public-facing API reference covers only core modules and does not document rate limits or bulk endpoints.
  • Performance degrades under larger employee counts; reviews report sluggish UI and frequent refresh requirements.
  • Lacks native multi-country payroll support, limiting use for companies expanding beyond India.
  • Advanced workforce analytics and predictive HR features lag behind enterprise platforms like Workday or SAP SuccessFactors.
Zoho Recruit logo

Zoho Recruit

Destination

Strengths

  • Free tier includes full candidate management with a hosted career site, making it viable for very small staffing operations.
  • Multi-edition architecture splits agency and corporate HR workflows, with tier-gated features that scale predictably with headcount.
  • Per-user API rate limits (500–1000/day) are generous for mid-size migrations compared to competitors that gate by total org quota.
  • Zoho's own data migration tool supports CSV import from Bullhorn, CATS, Jobdiva, and Workable, validating interoperability with common ATS formats.
  • 45-day money-back guarantee and 15-day full-feature trial reduce financial risk for teams evaluating the platform.

Weaknesses

  • Free edition excludes custom fields, lookup relationships, and formula fields, making data model extensibility unavailable until a paid tier is purchased.
  • Resume parsing quotas are capped: 250/day on Standard, 500/day on Professional, unlimited only on Enterprise — bulk imports of large candidate pools will hit these limits.
  • No bulk/batch API endpoint for inserts or updates — large migrations rely on looping single-record API calls within daily rate limit windows.
  • Custom modules cannot be imported from external ATS; only standard modules (Users, Candidates, Clients, etc.) are in the supported migration list.
  • Attachments require a rigid folder hierarchy to re-associate with records, and any deviation in folder structure during extraction causes silent disassociation.

Complexity grading

How hard is this migration?

Standard HRMS migration. 1 of 7 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 greytHR and Zoho Recruit.

  • Object compatibility

    B

    1 of 7 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

    7-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    greytHR: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your greytHR to Zoho Recruit 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 greytHR to Zoho Recruit data migrations

Answers to the questions buyers ask most during greytHR to Zoho Recruit migration scoping. Not seeing yours? Book a call.

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Migrations with fewer than 500 greytHR employee records and clean data (separated name fields, matched picklist values) land between two and four weeks. Projects exceeding 1,000 records, complex greytHR LOV value sets requiring Zoho Recruit picklist pre-creation, or large document volumes (offer letters, ID proofs) move to five to eight weeks. Mid-year timing with statutory compliance filing deadlines requires an additional buffer for compliance data extraction and a separate payroll archive export. Zoho Recruit sandbox provisioning and admin schema configuration typically take three to five business days and run in parallel with our scoping work.

Adjacent paths

Related migrations to explore

Ready when you are

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