SheetCompareFeature-by-feature
| Feature | SheetCompare | xlCompare |
|---|---|---|
| Starting price | Free | $10/mo |
| Runs in browser (no upload) | ||
| Free tier | ||
| Cross-format diff (CSV ↔ XLSX) | ||
| Cell-by-cell highlighting | ||
| Header-name column matching | ||
| No signup required | ||
| Desktop app |
SheetCompare
Browser-based spreadsheet diff that compares CSV, XLSX, XLS, and TSV files cell-by-cell without uploading them anywhere — files are parsed and diffed entirely in the browser.
Strengths
- client-side parsing — files never leave your browser
- cell-by-cell comparison with per-cell highlighting
- added, removed, and changed row detection
- header mismatch detection across files with different column orders
- junk-row detection for messy real-world exports
Limits
- no formula or VBA-level comparison — values only
- no desktop app
- free tier capped at 5,000 rows per file
xlCompare
Dedicated Windows desktop tool for deep Excel workbook comparison including formulas, VBA code, and version control integration.
Strengths
- cell-by-cell Excel comparison
- formula vs value comparison modes
- VBA code comparison
- row/column insertion detection
- GIT/SVN/Perforce integration
Limits
- Windows-only — no Mac, no browser
- requires installation
- no CSV or cross-format support
- no collaboration features
- steep learning curve for advanced features
- no PDF export
Choose SheetCompare when
Analysts, accountants, ops teams, and developers who need to spot differences between two spreadsheet exports without installing software or trusting an upload.
Choose xlCompare when
Developers, financial modelers, and power Excel users on Windows who need deep workbook-level comparison with version control.
Frequently asked questions
What's the main difference between SheetCompare and xlCompare?▾
Browser-based spreadsheet diff that compares CSV, XLSX, XLS, and TSV files cell-by-cell without uploading them anywhere — files are parsed and diffed entirely in the browser. Dedicated Windows desktop tool for deep Excel workbook comparison including formulas, VBA code, and version control integration. The practical difference: SheetCompare keeps your data in the browser tab; xlCompare also runs locally but is built for developers, financial modelers, and power excel users on windows who need deep workbook-level comparison with version control.
Is SheetCompare cheaper than xlCompare?▾
SheetCompare starts free (5,000 rows per file, no signup). Pro is $12/month. xlCompare starts at $10/month. For most spreadsheet diff workflows the price gap isn't the deciding factor — the privacy model and the cross-format support usually are.
Can xlCompare compare CSV against XLSX?▾
xlCompare is primarily focused on cell-by-cell Excel comparison, so cross-format diffs typically require converting one file first. SheetCompare handles cross-format natively — the parser layer normalizes both inputs before the diff runs.
When should I pick xlCompare over SheetCompare?▾
xlCompare is the right choice if your workflow needs: cell-by-cell Excel comparison, formula vs value comparison modes, VBA code comparison. Those are real strengths and we don't try to match all of them.
Where does SheetCompare run?▾
Entirely in your browser. JavaScript parses both files in-tab, the diff runs in-tab, and nothing is uploaded to a server. You can verify this in your browser's network tab while using the tool.