CaseWare vs RevisAudit: which tool for the audit and statutory-audit engagement?
CaseWare or RevisAudit for the statutory auditor's working file: standards coverage, usability, complex files, integrations and price. A comparison for auditors and firms.
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Statutory audit in France | CAC requirements & auditExpert note: This article was written by our chartered accountancy firm. Information is current as of 2026. For a personalised review of your situation, contact us.
Quick answer. RevisAudit (published by Gest On Line) is audit software built by auditors for auditors, which natively embeds the French professional standards (NEP) and automatically builds working files based on the audited entity's size; it highlights accessible pricing. CaseWare dominates digital audit, especially in large firms, with robust traceability and workflows compliant with international standards (ISA), and excels on complex files and groups, at the price of an older interface and a steeper learning curve. Your choice depends on the size of your engagements and your usability requirements.
2026 context: the statutory auditor's working-file tool#
The statutory auditor's engagement is performed within a standardized framework. The working file documents the procedures, controls and conclusions, in compliance with the homologated French professional standards (NEP). Audit software structures this file, secures traceability and saves time.
Two solutions dominate the French market: CaseWare and RevisAudit. They meet different needs.
RevisAudit at a glance: built for the French NEP#
RevisAudit (RevisAudit Premium, published by Gest On Line) is software designed specifically for audit firms, with a business logic created by auditors.
- Compliance: natively embeds the French framework and the NEP.
- Working files: built automatically based on the size of the audited entity, to match the proportionality principle of the approach.
- Strengths: NEP compliance at the core of the tool, ease of use for statutory-audit engagements, accessible pricing.
- Limits: less geared to very large multi-entity groups than CaseWare.
- Best for: statutory auditors and audit firms, especially for small and medium-entity engagements.
CaseWare at a glance: power on complex files#
CaseWare is a long-standing reference in digital audit, especially in large firms.
- Coverage: pre-configured workflows compliant with international standards (ISA) and an NEP-compliant approach developed for the French market (CaseWare France).
- Full cycle: from planning to the final report, with structured logic and robust traceability.
- Strengths: excels on complex files and multi-entity groups, reference-grade traceability.
- Limits: an older interface and a steeper learning curve; positioned more for large firms.
- Best for: audit firms handling complex files, groups or large volumes.
Comparison table#
| Criterion | RevisAudit | CaseWare |
|---|---|---|
| Design | By auditors, for French audit | International audit platform |
| NEP compliance | Native | NEP-compliant approach (CaseWare France) |
| Framework | French NEP | ISA + NEP |
| Working files | Built by entity size | Pre-configured, structured workflows |
| Complex files / groups | Suited to SMEs/mid-market | Strong point (groups, multi-entity) |
| Usability | Simplicity-oriented | Older interface, learning curve |
| Pricing position | Accessible | More large-firm |
| Best for | Auditors, SME/mid-market firms | Large firms, complex files |
To each its ground#
| Axis | RevisAudit | CaseWare |
|---|---|---|
| Preferred ground | SME/mid-market engagements, NEP | Groups, complex files |
| Onboarding | Fast | More demanding |
| Cost | Accessible | Higher |
| Ideal for | Auditors seeking simplicity and NEP | Firms with large files |
Special cases#
- Statutory-audit firm focused on SMEs and mid-market: RevisAudit, with native NEP compliance and simplicity, covers most engagements.
- Firm auditing groups or complex multi-entity files: CaseWare brings the expected power and traceability.
- Small entities and lighter engagements: also consider profession tools such as the CNCC's small-entity pack, suited to small-entity audits.
- Firm mindful of onboarding: RevisAudit, with its usability, reduces staff training time.
Points of vigilance in 2026#
1. NEP compliance above all#
The tool must ensure your file's compliance with the homologated professional standards (NEP). Check framework updates and the consistency of work programs with the doctrine of the CNCC (the French national institute of statutory auditors).
2. Proportionality of the approach#
The audit approach adapts to the entity's size and risk. A tool that builds the file by entity size (RevisAudit) eases this proportionality; on groups, CaseWare's structuring is fully justified.
3. Thresholds and auditor appointment#
Recall that appointing a statutory auditor is mandatory above two of the three thresholds (balance-sheet total, turnover and headcount) set by law (the PACTE law). The tool has no bearing on this obligation, but supports the engagement once the auditor is appointed.
4. Data, confidentiality and traceability#
The audit file contains sensitive information. Check hosting, security, access traceability and retention. The auditor's professional secrecy requires strong vigilance over confidentiality.
Our analysis as a chartered accountant and statutory auditor#
In our own statutory-audit engagements, the line is clear: SME and mid-market files call for simplicity, while group files require structuring and traceability. The choice between CaseWare and RevisAudit first reflects the type of your engagements. A firm whose mandates mainly involve SMEs and mid-market companies will find in RevisAudit native NEP compliance and fast onboarding that smooth staff's daily work. A firm exposed to groups, consolidations or large files will appreciate CaseWare's power and traceability, accepting a more demanding interface.
As a statutory auditor, we recall that the tool does not perform the audit: it structures the file and secures traceability, but the engagement's quality lies in the approach, professional judgment and respect for the NEP. Test the solution on a representative engagement before rolling it out.
Hayot Expertise advice. Map your mandates: mostly SMEs and mid-market, or groups and complex files? For the former, RevisAudit offers native NEP compliance, simple usability and an accessible cost. For the latter, CaseWare brings the expected power on large files. In all cases, check NEP framework updates, data security and traceability, and train your staff before deploying broadly.
Frequently asked questions
What is the difference between CaseWare and RevisAudit?+
RevisAudit is designed specifically for French audit, with native NEP compliance and files built by entity size. CaseWare is a powerful international platform for complex files and groups, compliant with ISA and NEP, but with an older interface and a steeper learning curve.
Which audit software for a small statutory-audit firm?+
For an SME/mid-market-focused firm, RevisAudit offers native NEP compliance, simple usability and accessible pricing. CaseWare is more justified for firms handling groups, consolidations or large volumes.
Do these tools guarantee NEP compliance?+
They structure the working file consistently with the NEP, but final compliance rests on the statutory auditor's approach and judgment. Check framework updates and alignment with the CNCC's doctrine.
Does audit software replace the auditor's judgment?+
No. It documents and traces procedures, but the audit opinion rests on the approach, risk analysis and professional judgment of the statutory auditor. The tool is a support, not a substitute for judgment.
When is appointing a statutory auditor mandatory?+
It is mandatory notably above two of the three legal thresholds (balance-sheet total, turnover and headcount) set by law (the PACTE law). Other specific cases exist. Tool choice comes once the auditor is appointed.
Are there tools for small-entity audits?+
Yes. The profession offers suitable supports, such as the CNCC's small-entity pack, designed for small-entity audits. RevisAudit, which builds the file by entity size, also follows this proportionality logic.
Key takeaways#
- RevisAudit: built for French audit, native NEP compliance, files by entity size, accessible pricing.
- CaseWare: power on complex files and groups, reference-grade traceability, older interface and steeper learning curve.
- The choice depends on the type of your mandates: SMEs/mid-market (RevisAudit) or groups/complex files (CaseWare).
- The tool structures the file and traceability, but does not replace the auditor's approach or judgment.
- Check NEP updates, data security and traceability.
- Consider profession supports (the CNCC's small-entity pack) for small entities.
Official sources#

Article written by Samuel HAYOT
Chartered Accountant, registered with the Institute of Chartered Accountants.
Regulated French accounting and audit firm based in Paris 8, built to support companies across France with a digital and decision-oriented approach.
Sources
Official and operational sources cited for this page.
- RevisAudit Premium — Gest On Line (officiel)
- CaseWare France (officiel)
- CNCC — Compagnie nationale des commissaires aux comptes
- Legifrance — Code de commerce, mission du commissaire aux comptes (L823-9)
- Legifrance — Seuils de désignation du commissaire aux comptes (R823-7)
- service-public.fr — Commissaire aux comptes
This topic is part of our service Statutory audit in France | CAC requirements & audit
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