Xcas
Free, open-source computer algebra system with integrated graphing and interactive geometry.
- Data: EU
- GDPR-född
- EU-ägt
- Kan köras själv
- Öppen källkod

Xcas is a cross-platform mathematical environment developed at Institut Fourier (Université Grenoble Alpes) by Bernard Parisse and Renée De Graeve. It provides symbolic and numeric computation, 2D/3D graphing, interactive geometry, spreadsheet functionality, and programming capabilities—all in a unified interface powered by the Giac computer algebra kernel.
Xcas is a cross-platform mathematical environment developed at Institut Fourier (Université Grenoble Alpes) by Bernard Parisse and Renée De Graeve. It provides symbolic and numeric computation, 2D/3D graphing, interactive geometry, spreadsheet functionality, and programming capabilities—all in a unified interface powered by the Giac computer algebra kernel.
Höjdpunkter
- ✓Free and open-source under GPLv3 license
- ✓Integrated 2D/3D graphing and interactive geometry tools
- ✓Cross-platform (Windows, macOS, Linux, web)
- ✓Used in HP Prime calculator and integrated into GeoGebra CAS
- Datalagring
- EU
- Pris
- Gratis
- EU-ägt
- Ja
- Kan köras själv
- Ja
Bra för
- Secondary and university mathematics education (adopted in French schools since 2015)
- Scientific research and engineering calculations requiring symbolic computation
- Interactive geometry exploration and parametric/3D surface visualization
Ett europeiskt alternativ till
Vanliga frågor
- Är Xcas EU-ägt och GDPR-nativt?
- Xcas — EU-ägt: Ja; GDPR-nativt: Ja; self-hostbart: Ja; data lagras i: EU.
- Vad kostar Xcas?
- Prismodell: Gratis. Se Xcass egen sajt för aktuella planer och priser.
- Vilka europeiska alternativ finns till Xcas?
- Jämför GDPR-nativa europeiska alternativ till Xcas — var de byggs, ägs och hostas.
Fler europeiska verktyg
- NumWorksIntuitive, exam-approved graphing calculator ecosystem for modern math education.
- AnalogierFörklaringar genom analogier, på svenska.
- Euler Mathematical ToolboxFree, open-source numerical and symbolic mathematics software with advanced plotting capabilities
- GeoGebraInteractive mathematics software bringing geometry, algebra, graphing, and calculus into one platform.
- KAlgebraFree and open-source math solver with 2D/3D graphing capabilities
- MattegrafenAI-mattelärare för svenska elever (Lgr22 + Gy25).