Built for one-person labs
Small lab Quick Flow
A focused operating path for small labs that need speed without giving up audit trails, QC, barcodes, billing, reports, or the full LIS workspace.
Explore more⚡ Cloud LIS for small, growing, and multi-branch laboratories
Run your whole lab
from one smart system
Faster reception, barcoded samples, approved results, clear billing, PDF reports, and a secure patient portal — one operating experience that makes your lab feel organized and trusted from day one. Start in minutes, no installation, no credit card.
✓ No setup fees, ever
✓ Pay only your subscription
✓ 3-day free trial
✓ Free with every lab
Included automatically
Every registered lab gets a free public website
When a lab creates its Clarus LIS workspace, we also create a ready public website for it automatically: branded marketing page, patient result access, appointment booking, branches, contact channels, health guidance, campaigns, and multilingual content.
✓ Free with every lab
✓ No separate hosting
✓ RTL/LTR multilingual
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Instant websiteA public lab website is generated with the lab identity, logo, colors, and contact details.
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Appointments built inPatients can book visits, select services, and send requests directly from the website.
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Results and WhatsAppPatients can open results securely and contact the lab through direct WhatsApp links.
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Marketing controlThe lab can edit sections, articles, offers, branches, colors, and languages from the customer dashboard.
🔗 Connect your analyzers
Every device linked — automatically
Clarus Advanced Interface connects your analyzers to the lab in minutes — any brand, any protocol (HL7, ASTM or CSV). It runs on-site, keeps working offline, and forwards every result the moment the link is back. Report printer, label printer and barcode reader set themselves up — free and included.
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Any analyzer, any protocol
HL7 ORU, ASTM or CSV — new and legacy devices connect the same simple way.
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On-site, store & forward
Results are captured locally and forwarded automatically — even if the internet drops.
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Printers & barcodes, free
Report printer, label printer and barcode reader set up automatically — no cost, no complexity.
Built on global medical standards
HL7 v2FHIR R4ASTM
LOINCICD-10ETA
Live English workspace
Harbor Diagnostics runs a complete English customer journey
A realistic lab workspace with patient records, invoices, signed reports, and a customer dashboard that shows the cloud experience end to end.
Customer portal
Reports patients understand and physicians trust
A professional report structure for clear results, interpretation, and history
The FBS image is a quick visual example of the Clarus LIS report structure: strong lab identity, prominent result, colored reference range, interpretation, notes, instructions, history chart, QR, barcode, and approval signatures. The same logic serves chemistry, hormones, CBC, microbiology, CASA, and other specialties.
Specialized CASA reports are also available
CASA remains a specialist proof point for complex reports: images, motion charts, reference values, and section comments without leading the general showcase.
One platform, every lab function
Everything your lab does — in one connected system
No bolt-ons, no separate tools. From the front desk to the signed report, every module shares one patient, one catalog, and one audit trail.
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End-to-end clinical workflow
Registration, orders, sample custody, result entry, verification and signed reports — paperless and fully traceable.
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Specialized disciplines
Microbiology & AST, Blood Bank and histopathology built in — not bolted on.
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Quality & accreditation
Westgard QC, EQA/PT, CAPA and chain of custody — evidence ready for ISO 15189 and CAP audits.
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Connect every analyzer
HL7 v2.5, ASTM, raw TCP/IP and FHIR R4 — bidirectional and vendor-neutral, no lock-in.
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Billing & revenue
Invoicing, insurance contracts and e-invoice preparation (ETA; ZATCA coming soon), with patient and payer shares.
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Patient engagement
A branded patient portal with secure result access and SMS, WhatsApp and email notifications.
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Clinical intelligence
Autoverification, de-identified clinical commentary, TAT forecasting and anomaly detection.
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Multi-branch & growth
Run a network on one central catalog and pricing, with a marketing suite to grow volume.
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Secure by design
AES-256 at rest, TLS 1.3 in transit, an immutable audit trail, and protected customer data isolation.
Answers before you switch
Four pages for the questions labs ask before choosing a LIS
The quick flow for small labs, an estimate of what manual work costs, the move from Excel or paper, and how laboratory data stays protected.
Before choosing a plan
Calculate what manual work may be costing your lab
Use transparent assumptions for orders, staff time, rework, paper, and collection. The result helps you compare subscription cost against operational value without hidden promises.
Open ROI calculatorFast onboarding path
Excel to LIS migration
Move from spreadsheets and paper to a working cloud lab environment with a clear setup path.
Explore moreTrust Center
Lab Trust Center
Review security, privacy, audit, and report verification in clear laboratory language.
Explore moreQuick start
Ready in 10 minutes
1
Register your lab
Lab name, subdomain, and your details — one minute.
2
Your instance is created instantly
A private cloud instance on your-lab.claruslis.com.
3
Start releasing
Register a patient, enter a result, and issue a professional report.
Ready to grow your lab?
Start your free trial now — no installation and no commitment.
Create your lab for free ←