SWAT-CUP is a Calibration Uncertainty Program for SWAT. It can also be used to perform validation and sensitivity analysis.

SWAT-CUP is a program for calibration of SWAT models. The program could be used to perform calibration, validation, sensitivity analysis (one-at-a-time, and global) and uncertainty analysis. The program links SUFI2, GLUE, ParaSol, MCMC, and PSO to SWAT. Any of the procedures could be used to perform calibration and uncertainty analysis of a SWAT model.
SWAT-CUP also has graphical modules to observe simulation results, uncertainty range, sensitivity graphs, watershed visualization using Bing map, and statistical reports.


Payment methods:

1- Payment with credit card


Life-time license for academic usage and research purposes at universities

380 CHF(Swiss Franc)

Order Parallel Processing license


Lifetime license for professional usage at consulting companies and government institutes

680 CHF(Swiss Franc)

Order Parallel Processing license

2- Bank transfer

  • Payable to: 2W2E GmbH
  • Bank: UBS Switzerland AG, 8000 Zürich
  • Account Name: 2W2E GmbH
  • Address: Mettlenweg 3, 8600 Dübendorf

  • Acc. No.: 223-121290.01A
  • IBAN: CH90 0022 3223 1212 9001 A
  • Important notice: After proceeding the payment email us the proof of Bank transfer to “info@2w2e.ch”. It takes 1 to 2 business days for us to issue the license.

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