AuditBoard ranks #1 for internal audit and risk management (score 8.8/10). Pricing: Custom pricing (demo/contact sales); free tier: Unverified. Runners-up: Workiva, Diligent.
Top 5, ranked by our published rubric. Sponsorship never affects the order. Last updated 2026-10-13.
| # | Tool | Score | Pricing | Paid from | Free tier | What it is |
|---|---|---|---|---|---|---|
| 1 | AuditBoard | 8.8 | Custom | Custom pricing (demo/contact sales) | Unverified | Audit, risk and compliance platform |
| 2 | Workiva | 8.0 | Custom | Custom pricing (contact sales) | Unverified | Financial reporting, ESG and GRC platform |
| 3 | Diligent | 7.2 | Custom | Custom (contact sales for pricing) | Unverified | Board management and GRC |
| 4 | Hyperproof | 6.5 | Unverified | Unverified | Unverified | Compliance operations |
| 5 | OneTrust | 5.8 | Custom | Custom (contact sales for pricing) | Unverified | Privacy, data and AI governance |
Audit, risk and compliance platform
Why ranked: Its own site says: “Transform how you manage risk with Optro (formerly AuditBoard).” We placed it 1st of 5 on fit for this task. No public price (sales-led).
Fit 10.0 · value 5.0 · breadth 10 · availability 10 (how we score) · pricing source · site live
Financial reporting, ESG and GRC platform
Why ranked: Its own site says: “Unify finance, risk, and sustainability teams in one platform with governed data, grounded AI, and the assurance your stakeholders demand.” We placed it 2nd of 5 on fit for this task. No public price (sales-led).
Fit 8.5 · value 5.0 · breadth 10 · availability 10 (how we score) · pricing source · site live
Board management and GRC
Why ranked: Its own site says: “Diligent's trusted GRC software helps boards and leaders clarify risk, elevate governance, and manage compliance in one secure, AI-powered platform.” We placed it 3rd of 5 on fit for this task. No public price (sales-led).
Fit 7.0 · value 5.0 · breadth 10 · availability 10 (how we score) · pricing source · site live
Compliance operations
Why ranked: Its own site says: “Hyperproof's GRC platform turns GRC into a growth engine.” We placed it 4th of 5 on fit for this task. Pricing unverified.
Fit 5.5 · value 5.0 · breadth 10 · availability 10 (how we score) · no readable pricing page · site live
Privacy, data and AI governance
Why ranked: Its own site says: “OneTrust helps companies manage privacy, consent, and AI governance while automating compliance and reducing risk to build trust and drive innovation.” We placed it 5th of 5 on fit for this task. No public price (sales-led).
Fit 4.0 · value 5.0 · breadth 10 · availability 10 (how we score) · pricing source · site live
No tools match these filters.
Many business tools are priced by quote only, so price filters hide them.
By TaskRanking's published rubric, AuditBoard ranks first, followed by Workiva and Diligent.
None of the top 5 had a confirmed free tier when we checked on 2026-10-13.
Score = 50% fit, 25% value (from vendor pricing pages), 15% breadth, 10% availability. Sponsorship never affects rank.
↑ ↓ to move · Enter to open · Esc to close