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Diligent Audit vs SupplyOn

Diligent Audit

diligent.com

SupplyOn

supplyon.com

Side by side

FigureDiligent AuditSupplyOn
Price from$416.67/mo$45/mo
Free plan——
Free trial——
Open source——
WebYesYes
WindowsYes—
iOSYesYes
AndroidYes—
APIYesYes
Plans published31
Spec score · Audit Management Software8.8 (#2)7.9 (#7)
Founded20012000
HeadquartersMuiden, NetherlandsHallbergmoos near Munich, Germany
Intended usersDiligent describes the product as serving internal audit teams and supporting chief audit executives with audit planning, risk monitoring and assurance reporting.The site lists aerospace and defense, automotive, electronics, MedTech and Pharma, plant engineering, and railway among its industries.
SecurityDiligent’s audit leadership page lists FedRAMP and DoD IL5 authorization, end-to-end encryption, audit trails and role-based access controls.SupplyOn lists ISO/IEC 27001, ISO/IEC 27017, and ISO/IEC 27018 standards on its security and certificates page.
What it doesDiligent Audit is a cloud audit-management platform for planning, evidence collection, testing, risk alignment, findings and board reporting.SupplyOn connects manufacturers and business partners through a multi-enterprise supply chain network covering purchasing, quality, logistics, finance, visibility, and ESG.

Plans

Diligent Audit

  • Basic$5,000 a year
  • Custom packagePriced on request
  • Diligent AuditPriced on request

Diligent Audit pricing →

SupplyOn

  • Supplier solutions (fee-based)$45 a month

SupplyOn pricing →

In their own words

Diligent Audit

Diligent Audit is software for planning, carrying out and reporting internal audits. It links audit plans with enterprise risk, supports risk prioritization and offers natural-language analysis of data. AuditAI can carry prior audits forward, prepare evidence requests, send follow-ups, run control tests and help prepare reports. The platform monitors controls for gaps and exceptions, with actions held for review, and can summarize findings for board-ready reports. Diligent says consequential AI actions need human approval; recommendations can be explained or overridden, and actions are recorded in an audit trail. Connectors are described for SAP, Oracle and Concur. Audit materials describe mobile apps and offline fieldwork, while the product listing identifies mobile apps as web-only. Security features listed by Diligent include FedRAMP and DoD IL5 authorization, encryption and role-based access controls. The product supports templates, evidence collection, findings, remediation tracking and continuous monitoring. Pricing is available on request; there is no free plan. Diligent says most organizations transition from manual processes within three months using onboarding and pre-built workflows.

Visit diligent.com

SupplyOn

SupplyOn is a multi-enterprise supply chain network connecting manufacturers and business partners across purchasing, quality, logistics, finance, visibility, and ESG. Purchasing brings supplier management, sourcing, contracts, and guided buying together. Quality workflows address supplier readiness, launch quality, issue resolution, traceability, and performance improvement. Logistics collaboration links planning, suppliers, delivery, transport, warehouse execution, and operational visibility. Finance tools cover supplier invoice intake, purchase-to-pay validation, exception handling, supplier status, invoice inquiries, and freight cost accounting. SupplyOn supports customer ERP integration, including SAP, through implementation projects. Connections may use EDI, APIs, web services, ERP adapters, and formats such as EDIFACT, XML, and CSV. The company reports more than 140,000 active business partners and more than 200 buy-side customers. It lists ISO/IEC 27001, 27017, and 27018 standards and describes TISAX-based measures for high-protection information and GDPR Article 28. Supplier resources include guides, videos, tutorials, training, and usage support. Pricing is on request, with a listed fee-based supplier solution at $45 a month maximum per customer; some solutions are free and fees may be waived under an existing contract.

Visit supplyon.com