XLfit
idbs.com
Spec sheet
- Purpose
- XLfit is a Microsoft Excel add-in for Windows for scientific mathematics, statistics, curve fitting, and charting.Read 11 Oct 2026 · idbs.com
- Deployment
- desktopRead 25 Sep 2026 · idbs.com
- Free plan
- NoRead 25 Sep 2026 · idbs.com
- Integrations
- XLfit works within Microsoft Excel and exports editable chart objects to other Microsoft Office applications.Read 11 Oct 2026 · idbs.com
- Support
- XLfit support resources include online help, a support portal, e-learning, FAQs, quick-start guides, and keycode requests.Read 11 Oct 2026 · idbs.com
- Company
- IDBS says it was founded in 1989 and is part of Danaher Corporation.Read 11 Oct 2026 · idbs.com
- Analysis
- The curve-fitting engine supports smoothing, statistics, weighting, error bars, global fitting, and automatic data-point rejection.Read 11 Oct 2026 · idbs.com
- Built-in models
- XLfit includes over 70 built-in linear and nonlinear curve-fitting models, and users may add unlimited custom models.Read 11 Oct 2026 · idbs.com
- Charting
- It supports interactive 2D and 3D charting, chart previews, and point-and-click chart editing.Read 11 Oct 2026 · idbs.com
- Compatibility
- IDBS says XLfit is backward-compatible with earlier versions and supports individual or batch workbook migration.Read 11 Oct 2026 · idbs.com
- Data import formats
- Microsoft Excel spreadsheetsRead 25 Sep 2026 · idbs.com
- Free trial
- IDBS offers a free trial by request and says it will send access instructions after the form is submitted.Read 11 Oct 2026 · idbs.com
- License scope
- The academic license is for one user, and a separate license is required for each PC on which XLfit 5 Academic is installed.Read 11 Oct 2026 · idbs.com
- Operating system
- The academic product page lists Windows 7 and above as supported operating systems.Read 11 Oct 2026 · idbs.com
- Regression models
- YesRead 25 Sep 2026 · idbs.com
- Security and compliance
- IDBS describes its quality and information-security controls as subject to continuous assurance and says its products and services support applicable GxP compliance and data integrity.Read 11 Oct 2026 · idbs.com
- Statistical tests
- YesRead 25 Sep 2026 · idbs.com
- Validation
- IDBS says XLfit has been independently validated by the UK National Physical Laboratory and the US National Institute of Standards & Technology.Read 11 Oct 2026 · idbs.com
Plans and prices
XLfit 5 Academic License $350 a month For academic use Read 25 Sep 2026 · idbs.com
XLfit 5 Commercial License $900 a month For commercial use Read 25 Sep 2026 · idbs.com
E-learning $75, paid once Access to XLfit e-learning material Read 11 Oct 2026 · idbs.com
XLfit 5 Academic License $350, paid once Academic use Read 11 Oct 2026 · idbs.com
XLfit 5 Commercial License $900, paid once Commercial use Read 11 Oct 2026 · idbs.com
Where Specifiction places it
- Statistical Analysis Software#34 of 1068.1