ScopeProof - 2026 Pricing, Features, Reviews & Alternatives

Web-based calibration laboratory software for laboratories working to ISO/IEC 17025, including NABL-accredited laboratories in India. Technicians record readings at the bench and the system builds a GUM and EA-4/02 uncertainty budget for every point as each reading is entered. The reported uncertainty is never below the laboratory's calibration and measurement capability (CMC). A certificate is held while any result on it is missing or unconfirmed, and a missing input is named in the budget rather than estimated. Request, quotation, job, readings, uncertainty, certificate and invoice form one record, so nothing is retyped. Certificates are signed only by staff authorised for the discipline, and are laid out on a canvas with the laboratory's own letterhead, printing exactly as shown on screen. Laboratories author their own calculation methods, which are unit-checked, versioned and approved by a second person. Every number carries its source, and every change to a result is kept in an append-only audit trail recording who made it, when and why. A register lists every customer instrument with its next due date, showing what is overdue or due in the next month so it can be booked back in. Reference standards, their certificates, signatories and job records export as one pack for an assessor. The software is built around ISO/IEC 17025; the laboratory, not the software, holds the accreditation. Hosted in India.