UKG Ready to UKG Pro Data Migration
Moving from UKG Ready to UKG Pro after growth or an acquisition means employee master, payroll configuration, accrual balances, historical pay, and benefits deductions all have to land intact in a richer data model. Settle maps them and validates every record before cutover.
Working with enterprise teams on active migration programs
Days
to production-ready mappings
Roughly half
the cost of consulting-led delivery
Every row
validated before go-live
Enterprise migrations routinely run months behind schedule. Yours doesn't have to.
This guide is for VPs of IT, data architects, and migration leads at companies moving data from UKG Ready to UKG Pro — whether you're scoping, planning, or mid-program.
UKG Ready (formerly Kronos Workforce Ready) is built for smaller organizations, holding employee master, payroll configuration, accruals, and benefits deductions in a deliberately simpler structure than UKG Pro uses. Moving up means the same data has to expand into a model with more dimensions than it previously carried. Settle maps Ready's structure into UKG Pro and validates each record against the target's rules before anything loads.
Based on the founding team's enterprise migration experience
Last updated July 2026
How Settle automates your UKG Ready to UKG Pro migration
Settle profiles UKG Ready's employee master and payroll configuration and maps it into UKG Pro's structure, flagging every field where the source carries less detail than the target expects so the expansion decisions are made explicitly.
Accrual balances and historical pay are reconciled at the employee level against Ready after the load, so the numbers employees check on day one are proven rather than assumed.
Benefits deduction configuration and per-employee elections are mapped with effective dates preserved, and validated against UKG Pro's enrollment rules before anything loads.
Where the move follows an acquisition, records arriving from more than one source are compared and every conflicting definition is surfaced for a survivorship decision instead of being resolved silently.
Get your UKG Ready to UKG Pro mapping analysis — see results in under an hour
Migration timeline: manual vs. Settle
Traditional approach
Timeline
3–6 months
Estimated cost
$75K–$250K
Team size
3–6 consultants
Typically requires
×Manual field mapping in spreadsheets
×Custom ABAP/SQL extraction scripts
×3–5 mock migration cycles
×Dedicated source system consultants
×Manual reconciliation testing
With Settle
Enterprise benchmarksTimeline
Days
Estimated cost
A fraction of consulting cost
Team size
1–2 internal resources
Included
✓Schema profiling & analysis
✓AI-generated field mappings
✓Transformation SQL
✓Validation & readiness reports
✓Production-ready load files
Common challenges migrating from UKG Ready to UKG Pro
Expanding a simpler data model
UKG Ready holds employee and payroll data in a flatter structure than UKG Pro. Fields that carried one value in Ready often need to become dimensional in Pro, and the decisions about how are business decisions rather than technical ones. Settle surfaces every place the source is under-specified so those calls get made deliberately instead of by default.
Explore related migrations →Historical pay and accrual balances
Historical pay detail and current accrual balances are what employees and auditors check first. They have to survive the structural change intact and reconcile against Ready after the load, not merely look plausible in the new system.
Explore related migrations →Benefits deductions
Benefits deduction configuration and per-employee elections have to map into UKG Pro's structure with the right effective dates. A deduction that arrives with the wrong effective date produces a correct annual total and a wrong paycheck.
Explore related migrations →Post-acquisition reconciliation
When the move follows an acquisition, employee and payroll records arrive from more than one source with conflicting definitions of the same thing. Survivorship has to be decided explicitly. Settle surfaces every conflict rather than silently picking a winner.
Explore related migrations →Payroll configuration carried forward
Ready installations accumulate earnings and deduction configuration that no longer applies. Settle profiles it against actual pay history, so moving up becomes an opportunity to leave dead configuration behind rather than a way to inherit it.
Explore related migrations →UKG Ready to UKG Pro field mapping — what data moves
11 data objects typically migrated
| Source Object | → | Target Object |
|---|---|---|
| Employee Master | → | Employee Record |
| Job / Position | → | Job / Position |
| Org Structure | → | Org Structure |
| Earnings Configuration | → | Earnings Configuration |
| Deduction Configuration | → | Deduction Configuration |
| Benefits Deduction | → | Benefits Deduction |
| Benefits Election | → | Benefits Election |
| Accrual Balance | → | Accrual Balance |
| Accrual Policy | → | Accrual Policy |
| Historical Pay | → | Historical Pay |
| Pay Group | → | Pay Group |
Typical enterprise migrations include 500K–10M+ records across these objects. Settle handles profiling and mapping at enterprise scale.
The cost of manual UKG Ready to UKG Pro migration
UKG Ready to UKG Pro migrations happen when an organization outgrows the product it started on, usually through headcount growth or an acquisition that pushes it past what the SMB suite was designed for. Unlike the forced moves off retiring UKG products, this one is elective, which means it competes for resources with everything else and tends to get scoped optimistically.
The technical shape of this migration is expansion rather than translation. UKG Ready holds employee master, payroll configuration, accruals, and benefits deductions in a flatter structure than UKG Pro uses. Fields that were single-valued in Ready may need to become dimensional in Pro, and configuration that was implicit has to become explicit. Where the migration follows an acquisition, the same records also have to reconcile against a second source with its own definitions of the same things.
Most organizations run this through a UKG partner over three to six months. The time goes into deciding what the expanded structure should look like, and then proving that historical pay and accrual balances still tie out inside it.
Consulting-led delivery for migrations in this class typically runs $75K–$250K. Settle prices it fixed and scoped — read the full cost breakdown. For HR and payroll paths specifically, see the UKG migration guide.
Frequently asked questions
Related migration paths
Exceptions surface before the first load, not after the third.
Built by the team that ran Fortune 500 migrations by hand. Currently onboarding enterprise design partners on active migration programs.
Ready to migrate from UKG Ready to UKG Pro?
Tell us about your migration and we'll show you how Settle can help.
No commitment required. We'll review your migration scope and share a preliminary assessment within 48 hours.