Compare Document Versions Side-by-Side
Detect changes, additions, and deletions between document versions. Perfect for contract amendments, policy updates, and year-over-year workpaper comparison.
Prenota una demoSide-by-side diff
View both document versions with changes highlighted. Additions, deletions, and modifications are color-coded so nothing slips through.
Change detection
Automatically detect additions, deletions, and modifications between two document versions. AI-powered analysis catches even subtle wording changes.
Contract review
Spot hidden amendments or changed clauses instantly. Never miss a material change in contract terms, fee schedules, or liability provisions.
Year-over-year comparison
Compare prior year workpapers with current versions. Identify what changed between periods to focus your audit procedures where it matters.
Audit trail
Document exactly what changed between versions for your workpapers. Every detected difference is recorded with precise location references.
Excel integration
Comparison results link directly to your spreadsheet evidence. Each change is traceable from your Excel workpaper back to both document versions.
Compare versions in three steps
Select documents
Choose the two document versions you want to compare. Upload originals and amended versions, or select from documents already in your workspace.
Run comparison
AI analyzes both documents and highlights all differences. Text changes, moved sections, and numerical modifications are detected automatically.
Review changes
Navigate through each change with linked evidence in Excel. Accept, flag, or annotate differences as you build your workpaper documentation.
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Blast Audit is the intelligent operating system for modern audit teams. Seamless Excel integration. Private AI engine. Total confidence in your workpapers.