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POCT middleware and point-of-care software, compared

Straight comparisons of Catenix against the platforms clinics weigh it against, written to help you choose the right class of tool, not just the right logo. Catenix is modular, so if you already run an EHR or LIS you keep it: use Catenix as just the connectivity and quality-control layer, or as the full clinic platform.

New to the category? Read what POCT middleware does or the POCT software buyer's guide first.

Last reviewed: October 2026

What POCT middleware does

Point-of-care testing (POCT) middleware connects analysers to the clinical record. It captures each result electronically, matches it to the right patient and operator, keeps quality-control runs separate, checks them against your rules, and sends the finished result to the EHR, LIS or EPR. Without it, results are read off a screen and typed in by hand. Read the full guide: what is POCT middleware, or the POCT middleware buyer's guide.

The three types of point-of-care software

TypeExamplesUsually suits
Enterprise POC data managersTELCOR QML, Abbott AegisPOC, RALS, Siemens POCcelerator, Radiometer AQURE, Roche navify POC OperationsHospitals and health systems with a lab-run POCT programme
Results-to-EHR connectivityRelaymed, EKF LinkPractices whose EHR already owns the workflow
Modular POCT platformsCatenixClinics, private labs and multi-site groups that want connectivity plus QC governance, with or without an EHR
POCT inside the LIMSClinisysUK and European hospital laboratories

How to choose

  • Start with your setting. Hospital programme, standalone clinic, or a group of sites.
  • List your analysers and your record system. Check each one is supported, both ways.
  • Decide how much QC governance you need. Westgard rules, lockout, competency and EQA records, or results only.
  • Compare the pricing model. Per test, per provider, per device or per site changes the total as you grow.
  • Test it on your own bench before you sign. Our RFP template lists 55 requirements.

For US clinics, see Catenix in the US.

Questions buyers ask

What is POCT middleware?

POCT middleware is software that sits between point-of-care analysers and the clinical record. It captures each result electronically, matches it to the right patient and operator, checks quality control, and sends the result to the EHR, LIS or EPR without anyone retyping it.

What are the main POCT middleware options?

Enterprise point-of-care data managers such as TELCOR QML, Abbott AegisPOC and RALS, Siemens POCcelerator, Radiometer AQURE and Roche navify POC Operations, which mostly suit hospitals; results-to-EHR connectivity such as Relaymed, which suits US practices; and modular platforms such as Catenix, which combine connectivity, QC governance and optional clinic workflow for clinics, labs and multi-site groups.

What is a good Relaymed alternative?

Catenix is a Relaymed alternative for clinics that want results in the EHR plus QC governance: Levey-Jennings charts, Westgard rules, lockout, operator competency and EQA records, priced per site rather than per ordering provider.

Do I need POCT middleware if I already have an EHR or LIS?

Usually yes, if you run more than a handful of tests a day. The EHR or LIS stores the result; middleware is what gets it there from the analyser and keeps the QC, operator and audit records that inspections ask for.

Comparisons are compiled from vendors' public materials as of October 2026 and describe product categories in good faith. Trademarks belong to their respective owners.