Know exactly how audit-ready
your lab is. Right now.

Lab compliance software replaces the spreadsheets, paper logs, and shared drives most labs use to track calibration, training, EQA, maintenance, and controlled documents. Accredited labs need it because standards like ISO 15189, CAP, CLIA, and UKAS all require documented evidence — current calibration certificates, training records with competency assessments, EQA participation with corrective actions, preventive maintenance logs, and controlled SOPs with acknowledgments. CalibDue centralises every requirement, automates reminders so nothing slips, and produces audit-ready PDF exports on demand.

ISO 15189 covers far more than calibration — it requires documented competency, EQA participation, equipment maintenance, and controlled documents. CalibDue is purpose-built for ISO 15189 and supports CAP, CLIA, and UKAS too. It stores calibration certificates, tracks competency and training, manages EQA programs with z-score trending and corrective actions, runs preventive maintenance, controls SOPs with versioning and acknowledgments, and generates audit-ready reports formatted for your accreditation standard.

Both CAP and CLIA require successful PT participation and corrective action on unacceptable results, but the specifics differ. CLIA mandates that two out of three consecutive unsuccessful events trigger a regulatory event, with PT integrity attestation at submission and a 30-day window to review the evaluation report. CAP applies its own consecutive-failure logic and also enforces PT integrity attestation. CalibDue's EQA module enforces the right rule per accreditation standard automatically — you don't have to remember which rule applies where.

Yes. The Training & Competency module lets you define training topics (per equipment or procedure), assign them to users, log training records with evidence uploads, and conduct competency assessments. You get a full competency matrix (topics × users), a five-state status per user (compliant, expiring soon, non-compliant, pending assessment, not started), a lab-wide training readiness score on the dashboard, and automated reminders before any expiry — plus PDF training reports for audits.

Yes. The EQA module covers the full workflow: providers (RCPA, CAP, UK NEQAS, RIQAS, and more), programs, analytes with z-score acceptable and warning thresholds, rounds, lab and provider result entry with auto-suggested acceptability, round status transitions, corrective actions with effectiveness verification, consecutive-failure detection per accreditation standard, and an EQA participation score on the dashboard. PT integrity attestation and review-window enforcement are built in.

Every instrument can have multiple calibration schedules (e.g. pressure test + temperature calibration on one analyser). Each schedule tracks status as current, due soon, or overdue. Reminders fire automatically by email 30, 7, and 1 day before due, plus an on-overdue alert. You can log calibrations with date, result, technician, and attached certificate — or generate certificates from a branded template with sequential numbering. The Equipment register stores serial numbers, locations, suppliers, and full calibration history.

Preparing for an audit means having every calibration, training record, EQA result, maintenance log, and controlled document up-to-date and easy to retrieve. CalibDue gives you a live readiness score for each area so you always know where you stand. With one-click PDF exports (calibration audit report, training report, document register, maintenance report), centralised evidence storage, and automated reminders across every module, you go from weeks of preparation to minutes — and walk into every inspection with confidence.

Yes. CalibDue uses a multi-tenant architecture with strict data isolation enforced at the middleware layer — labs and organisations never see each other's data. Each lab can have its own accreditation standard, notification preferences, and team. Users are scoped to their organisation with role-based access (admin, technician, viewer). This makes it suitable for single labs, multi-site networks, and lab groups managing several accredited sites.

Three roles. Admins configure modules, manage equipment and SOPs, invite team members, and access reports and settings. Technicians log calibrations, training, maintenance, and EQA results — and acknowledge documents assigned to them. Viewers see the dashboard and registers in read-only mode, ideal for auditors, consultants, or upper management. All actions are recorded in an immutable activity log so every change has an attributable trail.

The Document Control module manages your controlled SOP register with multi-version uploads (SHA-256 checksum on every file), a multi-reviewer approval workflow, and per-version acknowledgment tracking. When a new version is approved, assigned staff are notified and must acknowledge — admin can also bulk-acknowledge after a training session. Periodic review schedules ensure documents are reviewed before they go stale, and a compliance score on the dashboard shows what's pending.

CalibDue uses session-based authentication (Laravel Sanctum), encrypted-at-rest storage, and strict per-organisation data isolation enforced at the middleware layer — there is no cross-organisation API surface to bypass. File downloads (calibration certificates, document versions, evidence uploads) use short-lived signed URLs that expire after 15 minutes. All destructive actions are soft-deleted and recorded in an activity log. Production data is hosted on managed infrastructure with daily backups.

CalibDue is currently in pre-launch — join the waitlist above and you'll be the first to know when we open access. Pricing will be announced at launch. We're designing tiers around lab size and modules used, with a free trial so you can try it on real data before committing.