Trust your models.
Own your AI.
Catch formula errors, compare versions, and get sign-off with comments, right inside Excel. Gridbox keeps the data behind your models clean and traceable.
+100 satisfied customers
The right Excel add-in for auditors, finance and analysts
Each one installs into Excel and does one job well. Start with the one your team needs most.
Automatically checks spreadsheets for errors and risks, eliminating tedious cell-by-cell reviews. Transforms error-prone spreadsheets into reliable Excel models.
- Formula visualisation
- One-click audit report
- Hidden data detection
Compares formulas, values, and text cells in two workbooks, highlighting differences, then generates a detailed report for side-by-side version control.
- Compare formulas, values and text
- Detailed difference report
- Print or save as PDF
Enables multiple scenario and what-if analyses for selected variables in your spreadsheets, visualizing different outcomes to sharpen decision-making.
- Multiple scenarios
- What-if analysis
- Clear visual outcomes
Gridbox: where your data starts
Gridbox isn’t an Excel add-in. It’s a state-of-the-art app for structured data management, governance, enrichment, master data and LLM dataset curation, deployed in your own environment or as SaaS, before your data ever reaches Excel or Power BI.
Excel
workbooks
Power BI
dashboards
AI can draft the numbers. You stay in control.
Gridbox and our Excel add-ins give finance teams the checks and records auditors expect, before any figure reaches a report.
Every change on record
See who changed what and when. Each figure traces back to its source data and its formula.
People approve, not AI
AI suggestions are reviewed in Excel, with comments and sign-off, before they go into a model.
Audit-ready by default
Automatic error checks and version comparisons give you the evidence for audits and regulatory reviews.
Increase your productivity
Can you explain your model
to a colleague?
In the age of AI, spreadsheet review matters more than ever.
Don’t build black box models.
ExcelAnalyzer helps you review, explain and validate them.
For more than 14 years
Our Global Customers
Continuous improvement and collaboration with clients have made our add-ins the most accurate and best-performing tools in the market, endorsed by leading corporations across industries like finance, healthcare, technology, and education.
