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KI BMS vs rexx HR: heavy suite vs lean specialist
rexx HR is the German HR-suite answer for 200+-staff outfits. KI BMS is the recruiting module that gets 8-50-person teams productive in hours. Two worlds, one comparison.
At a glance
rexx HR is a full HR suite (employee files, payroll integration, recruiting, onboarding, talent management) with German legal grounding and enterprise experience. KI BMS is only the recruiting module - but productive faster, KI pre-sort in the free tier, monthly cancellation. Need a real HR suite? Pick rexx. Want a dedicated ATS? Pick us. Common reality: rexx HR for files, KI BMS for the pipeline.
KI BMS vs rexx HR: feature comparison
When to pick which
Pick KI BMS when
Pick rexx HR when
When a suite makes sense - and when not
rexx HR is a mature suite running in 500+-employee enterprises for years. The value is consolidation: employee data, jobs, applications, files, performance, training in one tool, one source of truth, one audit log. Teams that need that are well served.
What suite logic doesn't do well: fast iteration, KI-first features, light setup paths. A suite has grown into an existing enterprise IT landscape; a specialist starts with the recruiting workflow as the core and makes that fast. Both logics are valid - they just fit different companies.
Where a split makes sense
In the pilot teams we know, this is the common pattern: rexx HR keeps files + payroll + onboarding (set up once, runs); KI BMS runs in parallel as the recruiting layer. The handoff is at hire: the person is created fresh in rexx HR (or migrated by CSV), the application data stays archived in KI BMS. Nobody misses the integration; the clean split is worth it (see our checklist on the handoff from recruiting to day one).
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