Rexx Systems review
A broad HR suite for established organisations wanting cloud or self-hosted deployment.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Rexx Systems is a modular HR platform for medium-sized companies and large organisations. It brings together digital personnel files, applicant tracking, employee and manager self-service, time and project tracking, absence management, onboarding, performance management, reporting and workflows. Access is available through the web, iOS, Android and the Rexx Go app, while deployment can be cloud-based or self-hosted. The product is positioned for organisations with 50 to 50,000 employees, making it a fit for established firms that need broad HR coverage rather than a narrowly focused tool.
Its strongest point is functional breadth across the employee lifecycle. Teams can manage employee data and documents, recruiting workflows, time and absence requests, onboarding checklists, goals and 360-degree feedback in one platform. HR reporting, dashboards and a data warehouse support analysis, while payroll and ERP integrations extend the system beyond core HR. DATEV, ADP/Paisy and SAP are listed integrations, and the open API provides another route for connecting business systems. This range should suit organisations consolidating several HR processes, although smaller teams may find the full scope more than they need.
Deployment flexibility is a notable differentiator. Cloud software reduces the need to host the application internally, while self-hosting supports organisations that require installation on customer servers. The published offering also includes a 30-day free test, with pricing handled through sales and varying by users and selected modules. Email and phone support are available. ISO 27001, GDPR and two-factor authentication are listed security and compliance signals. Choose Rexx Systems when modular coverage, integrations and deployment choice matter; consider a more focused HR product if the priority is a simpler system with transparent, self-serve pricing.
Rexx Systems pros and cons
- Where it wins
- Covers records, recruiting, time, absence, onboarding and performance
- Supports cloud and self-hosted deployment with web and mobile access
- Connects with DATEV, ADP/Paisy, SAP and an open API
- Where it doesn't
- Pricing requires sales contact and varies by users and modules
- The broad module set may exceed the needs of smaller teams
- Self-hosted deployment can require more internal IT involvement
Rexx Systems fact sheet, pricing and score →
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