Sunday, October 25, 2026 4,350 lists 78,100 records on file
List your app or device

  1. Home
  2. External Audit Software
  3. AttestWork

AttestWork

Plans and prices

Trial

Free

Premium feature access · Unlimited engagements · No card required

Professional

$57.50a month, billed yearly

First user included · Additional users $79/user/month or $790/user/year · 1 TB cloud storage

Premium

$92.50a month, billed yearly

First user included · Additional users $179/user/month or $1,790/user/year · 10 TB cloud storage

Enterprise and Gov

Priced on request

Volume pricing · Custom onboarding · Dedicated success manager · SSO and custom hosting options

Every plan, in full

On the record

AI assistance
Its built-in assistant can draft procedure documentation and workpaper tables using engagement context and indexed files.attestwork.com · read 2 Oct 2026
AI connections
Firms can connect Google Antigravity, Claude, ChatGPT, Gemini Spark, or another MCP client to AttestWork through an OAuth-secured MCP connection.attestwork.com · read 2 Oct 2026
Client requests
AttestWork tracks prepared-by-client requests and can attach client responses to the related request and procedure.attestwork.com · read 2 Oct 2026
Document processing
The product extracts text and structured fields from scanned PDFs, images, and trial-balance or general-ledger exports.attestwork.com · read 2 Oct 2026
Evidence search
Indexed engagement files, including OCR-processed PDFs, can be searched by the team and connected AI agents.attestwork.com · read 2 Oct 2026
Maker
AttestWork identifies itself as a WorkpaperOS product, and the platform is operated by WorkpaperOS, LLC.attestwork.com · read 2 Oct 2026
OneDrive
Optional OneDrive sync mirrors the configured Engagement Files folder and its descendants.attestwork.com · read 2 Oct 2026
Permissions and audit logs
MCP tool calls are permission-checked and recorded in an audit log, and administrators can revoke a connected AI client from settings.workpaperos.com · read 2 Oct 2026
Purpose
AttestWork provides audit, review, compilation, preparation, agreed-upon procedures, and examination engagement workflows in one workspace.attestwork.com · read 2 Oct 2026
Security
WorkpaperOS says it does not train its own models on customer work and stores files in private buckets accessed through short-lived signed links.workpaperos.com · read 2 Oct 2026
Sign-off controls
A person's preparer and reviewer sign-offs are required, and editing results resets the affected sign-off tier.attestwork.com · read 2 Oct 2026
Support
WorkpaperOS lists [email protected] for product questions and support requests.workpaperos.com · read 2 Oct 2026
Trial balance
AttestWork imports trial balances and general ledgers, compares balances account by account, and surfaces exceptions.attestwork.com · read 2 Oct 2026

Alternatives to AttestWork

Every alternative, ranked