Clark vs Basis
Built for audit. Not stretched across three departments.
Basis offers one horizontal AI across accounting, tax and audit. A horizontal tool has to stay shallow to cover every department, and auditors feel it in the workflow.
How Clark compares
Depth
- Clark
- Deep in the audit workflow
- Basis
- Spread across accounting, tax and audit
Experience for auditors
- Clark
- A purpose-built audit harness
- Basis
- A general assistant applied to audit
Your methodology
- Clark
- Learned and preserved per firm
- Basis
- Generalized across departments
Best for
- Clark
- Real audit-department automation
- Basis
- One tool across all three departments
Change the work, not the software.
Clark learns how your firm runs an engagement and does the manual testing and documentation inside your existing binder. Your system of record, your methodology, your review. Just far less of the grind.
Why audit teams choose Clark
Built only for audit
So it goes deep where horizontal tools stay shallow.
The right harness
The integrations and context auditors actually need.
Keeps your methodology
Your firm's approach, preserved end to end.
The proof
- CPA firms, incl. top-10
- 35+
- less manual audit labor
- 80%+
- on a single engagement
- 20h→2h
- raised to build for audit
- $16M
Customers
Trusted by leading firms
See Clark in action
The peer review guarantee, in practice
Watch Ava prepare a workpaper, then trace every figure back to the source document, the change, and the approval.










