HRMS migration

Migrate from HROne to Crelate

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

HROne logo

HROne

Source

Crelate

Destination

Crelate logo

Compatibility

67%

8 of 12

objects map 1:1 between HROne and Crelate.

Complexity

BStandard

Timeline

4-6 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Migrating from HROne to Crelate is a cross-category move: HROne is a payroll-first HRMS built for Indian and Middle Eastern enterprises; Crelate is a talent-attraction ATS and recruiting CRM. The migration is viable when the primary driver is moving recruitment operations — job postings, candidate pipelines, client contacts, and placement records — to a purpose-built recruiting platform. The challenge is that HROne stores payroll, leave balances, attendance logs, and performance appraisals as first-class data objects; Crelate has no native equivalent for any of these. We handle this by mapping employee demographics, compensation summaries, and historical employment data to Crelate candidate custom fields and by delivering a written inventory of every HROne record type that cannot map natively, so the customer's admin can decide whether to carry it in a separate system, a data warehouse, or manual records. We sequence the migration through Crelate's staging environment, validate record counts against the HROne export, and load into production only after sign-off. Workflows, leave approval automations, and payroll processing rules from HROne do not migrate; we document them for the admin to rebuild in Crelate.

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

HROne logo

HROne

What's pushing teams away

  • New users report a steep learning curve and find certain modules overwhelming without guided onboarding, leading some to seek simpler alternatives during the evaluation period.
  • Reports are functional but exporting or customizing them requires more steps than expected, frustrating power users who rely on HR analytics for decision-making.
  • Performance slows during payroll processing windows, which is precisely when reliability matters most, causing friction for HR teams under deadline pressure.
  • The login popup asking about mood every session is cited as a recurring annoyance that some users find unprofessional and disruptive to daily workflows.

Choosing

Crelate logo

Crelate

What's pulling them in

  • Affordable per-seat pricing with transparent tiers makes Crelate accessible for small-to-mid staffing firms evaluating ATS platforms for the first time.
  • Fast implementation reported by customers—some describe getting live in a matter of minutes with support team assistance.
  • Unified ATS + CRM in a single product eliminates the need to buy and synchronize separate recruiting and sales tools.
  • Flexible custom fields across Contacts, Companies, and Opportunities allow recruiting teams to capture firm-specific data without developer involvement.
  • Positive reviews highlight the product's intuitive interface and functional breadth for teams that need recruiting workflows without enterprise overhead.

Object mapping

How HROne objects map to Crelate

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

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

HROne

Employee

maps to

Crelate

Candidate

1:1
Fully supported

HROne Employee records map to Crelate Candidate. Name, email, phone, department, employment type, status, hire date, and manager relationship transfer as standard Candidate fields. Compensation summary (current salary, pay frequency, currency) migrates to custom fields on the Candidate record since Crelate Candidate has no native compensation object. We flag every HROne custom field discovered during API profiling and add a corresponding custom field in Crelate under Settings | Core Records | Contacts before import begins.

HROne

Employee

maps to

Crelate

Contact

1:1
Fully supported

HROne employees who represent client companies or hiring managers map to Crelate Contact records. The employee name becomes the Contact name; their HROne email becomes the Contact email; their department becomes a custom field. Contact type (internal vs external) is set based on whether the employee's organization matches the Crelate destination company's organization.

HROne

Organization Structure (Departments)

maps to

Crelate

Company

lossy
Fully supported

HROne departments and cost centers map to Crelate Company records when they represent business entities or client organizations. Internal departments without a client counterpart become custom picklist values on Candidate records. We preserve the reporting hierarchy (manager-employee relationships) as manager lookup fields on Candidate during import.

HROne

Job Opening

maps to

Crelate

Job

1:1
Fully supported

HROne job postings (available on Professional and Enterprise tiers) map to Crelate Job records. Job title, department, location, employment type, and posting status transfer directly. Applicant status pipeline stages from HROne map to Crelate Candidate Job Activities with status values normalized to Crelate's stage model. Open date and close date map to Job startDate and endDate fields.

HROne

Recruitment / Applicant

maps to

Crelate

Candidate Job Activity

1:1
Fully supported

HROne applicant records attached to job openings map to Crelate Candidate records linked to the corresponding Crelate Job via Candidate Job Activity records. Application status, submission date, source (referral, job board, direct), and any interview stage ratings transfer as Candidate Job Activity fields. Custom recruiter fields from HROne migrate to custom fields on the Candidate Job Activity in Crelate.

HROne

Compensation Record

maps to

Crelate

Candidate (custom fields)

1:many
Fully supported

HROne compensation records (salary components, pay frequency, allowances, effective dates) aggregate by employee into a compensation summary that migrates to custom fields on the Crelate Candidate record. Pay frequency and currency normalize to single values; component breakdowns (basic, HRA, transport, bonus) flatten into text or numeric custom fields. Compensation history with multiple effective-date records merges into the most recent active compensation snapshot plus a notes field carrying the history summary.

HROne

Document (Offer Letter, Contract)

maps to

Crelate

Candidate Attachment / Document

1:1
Fully supported

HROne employee documents (offer letters, employment contracts, ID proofs) export as file binaries with metadata. We extract the file and map it as a Crelate Candidate document attachment. Crelate supports document uploads on candidate records with file type, language, and custom tags. We match document type from HROne (offer letter, contract, ID proof) to the appropriate Crelate document category during import.

HROne

Performance Appraisal

maps to

Crelate

Candidate (custom fields)

1:1
Fully supported

HROne appraisal cycles, goals, ratings, and reviewer assignments have no native Crelate equivalent. We carry the most recent appraisal rating, review date, and reviewer name as custom fields on the Crelate Candidate record. Detailed goal lists and multi-cycle appraisal history flag as a data-gap item in the migration inventory: these require either a custom object in Crelate (provisioned during migration) or a manual handoff document for the customer's admin.

HROne

Engagement: Calls, Emails, Meetings, Tasks

maps to

Crelate

Activity

1:1
Fully supported

HROne engagement logs — calls, emails, meetings, and tasks — attached to employee or applicant records map to Crelate Activity records linked to the corresponding Candidate or Contact. Activity type, date, subject, notes, and outcome disposition transfer directly. Crelate's Activity Forms feature (screener questions, interview prep) is configured during migration but existing form responses migrate as Activity notes rather than structured data.

HROne

Leave Balance

maps to

Crelate

Candidate (custom fields) / No native equivalent

1:1
Fully supported

HROne leave balances (entitled, accrued, used, pending) have no native equivalent in Crelate's ATS model. We carry the most recent leave balance snapshot as custom fields on the Crelate Candidate record (leave_type, balance, accrued_to_date). Leave approval workflows do not migrate; we document each HROne leave workflow for the customer's admin to rebuild in Crelate or retain in a separate HRMS. Leave data is flagged as a data-gap risk if the customer needs it for payroll or compliance purposes.

HROne

Time & Attendance

maps to

Crelate

No native equivalent

lossy
Mapping required

HROne clock-in/out logs, shift assignments, and overtime records have no Crelate equivalent. Crelate is an ATS, not an attendance system. We do not migrate attendance data into Crelate. Instead, we deliver a written record of the attendance data schema from HROne's export for the customer's admin to evaluate: if payroll processing continues in HROne or moves to a separate payroll system, attendance data should remain there. If attendance records are needed for compliance or HR audits, we recommend a separate export and storage solution.

HROne

Custom Fields

maps to

Crelate

Custom Fields

lossy
Mapping required

HROne custom fields are instance-specific and may not appear in the API export. We perform a dual-profiling step: extract a sample employee record from HROne's UI export alongside the API export, compare field counts, and flag any discrepancy as a manual custom field to be added in Crelate under Settings | Core Records | Customize Fields before migration begins. Crelate supports Short Answer, Long Answer, Date, Numeric, Picklist, and multi-select custom field types. We match HROne field types to Crelate equivalents during schema design.

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.

HROne logo

HROne gotchas

High

HROne's REST API has no documented bulk export endpoint

Medium

Timezone normalization required for attendance data

Medium

Per-user billing model can inflate headcount during migration planning

Medium

Custom fields are instance-specific and not always in the public API

Crelate logo

Crelate gotchas

High

120 req/min API rate limit throttles bulk migrations

High

20 custom field per-entity cap forces data model decisions

Medium

15,000-record export ceiling on single operations

Medium

Sequences and automation workflows do not migrate

Low

API key is a querystring parameter, not a header

Pair-specific challenges

  • Leave and attendance data have no Crelate home

    HROne stores leave balances, accrual policies, and attendance logs as standard objects. Crelate is a recruiting ATS with no leave management, no attendance tracking, and no payroll module. We carry the most recent leave balance snapshot as candidate custom fields, but historical attendance logs, leave approval workflows, and payroll processing data cannot migrate into Crelate's data model. We document every affected HROne record type in the migration inventory and recommend that payroll, leave, and attendance continue to live in HROne or move to a dedicated payroll platform rather than being forced into Crelate custom fields.

  • HROne has no bulk export API endpoint

    HROne's public API exposes per-record endpoints but does not document a paginated bulk query or batch export endpoint. For migrations with hundreds or thousands of employee and applicant records, we construct filter-based API calls per object or, when API access is insufficient, extract data directly from HROne's database backup exports provided by the customer. We verify record completeness against HROne's UI count before any data loads into Crelate's staging environment. Skipping this verification step risks silent data truncation during the migration.

  • HROne custom fields may be missing from API exports

    HROne organizations frequently add custom fields to the Employee object, job openings, and applicant records. These custom fields are not consistently exposed via HROne's public API and may only appear in UI exports and reports. We add a manual custom-field discovery step to every HROne migration: we ask the customer to provide a sample export from the HROne UI alongside the API export and compare field counts. Any discrepancy triggers a field-level audit and manual mapping before Crelate custom fields are provisioned.

  • Timezone normalization required if attendance data is carried

    HROne clock-in/out logs store timestamps in the local timezone of the employee's office or biometric device. Organizations with multi-state or multi-country workforces export attendance data with mixed timezones in a single extract. If leave balance data is carried into Crelate candidate custom fields, we normalize all timestamps to UTC before transformation. Failure to normalize produces incorrect leave balance calculations and date-based custom field entries. This step is documented in the migration runbook even though attendance data itself does not migrate to Crelate.

  • Crelate field limits and form limits vary by subscription tier

    Crelate's custom field limits and Activity Form limits vary by subscription tier (Business, Business Plus, Enterprise). We verify the destination Crelate tier during scoping and confirm that the number of custom fields required by the migration inventory fits within the tier limits. If the customer requires more custom fields than the Business tier allows, we recommend upgrading to Business Plus or Enterprise before migration begins. Adding fields post-migration requires manual configuration that can delay the go-live timeline.

Migration approach

Six steps for a successful HROne to Crelate data migration

  1. Discovery and tier audit

    We audit the source HROne portal across tier (Basic, Professional, Enterprise), active modules (payroll, attendance, leave, recruitment, performance), employee record count, job opening count, applicant volume, and custom field inventory. We pair this with a Crelate tier audit: Business ($119/user/month) covers most recruiting-focused migrations; Business Plus and Enterprise offer higher custom field limits, advanced reporting, and AI candidate matching. The discovery output is a written migration scope with a data-gap section identifying every HROne record type that cannot map natively to Crelate, including leave balances, attendance logs, and performance appraisal history.

  2. Crelate staging environment setup and custom field provisioning

    We provision a Crelate staging environment and add all required custom fields identified during discovery. This includes compensation summary fields on Candidate, leave balance snapshot fields, organization hierarchy fields, and any HROne custom fields that were missing from the API export. We configure picklist values for department, employment type, candidate source, and application status based on the HROne data vocabulary. Crelate's field settings live under Settings | Core Records | Customize Fields, and we document every field added so the customer can manage it post-migration.

  3. Dual export and record reconciliation

    We extract data from HROne using both the REST API (where available) and the UI export report (for fields missing from the API). We reconcile record counts between the two exports and verify that the total employee count, job opening count, and applicant count match what the customer sees in HROne's UI. Any discrepancy triggers a data-gap investigation before mapping is finalized. We also extract HROne user accounts and cross-reference them against employee records to flag shared logins and inactive accounts that should not replicate in Crelate.

  4. Staging migration and customer validation

    We run a full migration into the Crelate staging environment: employees to Candidates, departments to Companies or Candidate custom fields, job openings to Jobs, applicants to Candidate Job Activities, compensation summaries to Candidate custom fields, documents as Candidate attachments, and activities as Activity records. Crelate's published migration process includes a test-then-switch pattern, and we follow this by delivering a sample of migrated records for the customer's recruiting lead to validate against the HROne source. Mapping corrections, field type mismatches, and missing picklist values are resolved in staging before production begins.

  5. Production migration in dependency order

    We run the production migration in record-dependency order: Companies (from HROne departments that represent client entities), Candidates (from HROne employees with compensation summaries mapped to custom fields), Jobs (from HROne job openings), Candidate Job Activities (from HROne applicants), Activities (calls, emails, meetings, tasks linked to Candidates and Contacts), and Documents (attached to Candidate records). Each phase emits a row-count reconciliation report before the next phase begins. We freeze writes in HROne during the cutover window and run a final delta migration for any records modified during the migration window.

  6. Cutover, data-gap handoff, and rebuild inventory delivery

    We enable Crelate as the system of record after the final delta migration validates zero record drift. We deliver the migration inventory document covering: (1) all migrated record types and counts, (2) all data-gap items with schema documentation (leave balances, attendance logs, performance appraisals, payroll data) for the customer's admin to evaluate for a separate system or manual records, and (3) a written workflow and automation inventory documenting HROne leave approval workflows and any recruitment-specific automations requiring rebuild in Crelate. We support a one-week hypercare window for reconciliation issues. We do not rebuild HROne workflows as Crelate automations as part of the standard migration scope.

Platform deep dives

Context on both ends of the pair

HROne logo

HROne

Source

Strengths

  • All-in-one HRMS covering payroll, attendance, leave, recruitment, and performance from a single cloud platform.
  • Mobile-first architecture with a companion app that lets employees self-serve payslips, attendance, and leave requests.
  • Per-user pricing with no long-term contracts and implementation support included in standard tiers.
  • India labor law and compliance reporting built into the payroll module for statutory filings.
  • Responsive customer support with dedicated training during and after implementation.

Weaknesses

  • Steep onboarding curve for new users; guided support is required to avoid overwhelming first-time administrators.
  • Exporting and customizing reports is unintuitive and requires more steps than necessary.
  • System performance degrades noticeably during peak payroll processing periods.
  • Login experience includes a mood-check popup that users consistently describe as intrusive.
Crelate logo

Crelate

Destination

Strengths

  • Unified ATS and CRM in a single platform reduces data synchronization overhead for recruiting teams.
  • Fast setup with guided implementation reported as a significant time saver for small teams.
  • Transparent per-seat pricing without surprise fees at the base tier.
  • Flexible custom field configuration across core objects without developer dependency.
  • Export capability supports up to 15,000 records per operation for Contacts, Companies, and Opportunities.

Weaknesses

  • API rate limit of 120 requests per minute restricts bulk migration throughput.
  • Custom field cap of 20 per entity requires field consolidation for complex recruiting schemas.
  • All advanced features (Activities, Activity Forms, Core Record Field customization) are tier-gated add-ons.
  • Customer service responsiveness receives consistent negative feedback in reviews.
  • Resume parsing quality trails competitors and generates support requests.

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 HROne and Crelate.

  • 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

    HROne: Powered by Azure API Management; specific quotas not publicly published — typical enterprise SaaS limits assumed.

  • Data volume sensitivity

    A

    HROne exposes a bulk API — large-volume migrations stream efficiently.

Estimator

Estimate your HROne to Crelate 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 HROne to Crelate data migrations

Answers to the questions buyers ask most during HROne to Crelate migration scoping. Not seeing yours? Book a call.

Can't find your answer?

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Most HROne to Crelate migrations land between four and six weeks for organizations with under 2,000 employee records, fewer than 500 job openings, and no complex multi-department structure requiring custom field proliferation. Migrations with large employee records requiring compensation-to-custom-field transformation, extensive HROne custom fields missing from the API, or historical activity timelines exceeding 200,000 records move to ten to fourteen weeks because of the data-gap analysis, custom field provisioning, and Crelate staging validation process.

Adjacent paths

Related migrations to explore

Ready when you are

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