Calc-Plus
Return to EngineEngineering-Grade Compute.
Choose the tier that fits your workflow. Upgrade anytime to unlock the full potential of the Quantum Chassis engine.
Base Mode
$0/forever
Perfect for basic algebra, 2D graphing, and daily calculations.
- 2D Graphing Engine
- Basic Computer Algebra System (CAS)
- Local Execution (WASM)
- Standard Support
Pro Member
$19.99/year
Billed annually. Less than $1.67 a month.
Unlock advanced 3D rendering and the full Python development environment.
- Advanced 3D Surface Rendering
- Integrated Python Kernel IDE
- Unlimited Compute History
- Priority Support
- Cancel Anytime