DWSIM comparisons
Free#7 of 15 in Chemical Software
DWSIM is compared head-to-head with AVEVA PRO/II Simulation, BIOVIA COSMOtherm (COSMO-RS) and IUCLID and more: 7 head-to-heads in Chemical Software, each with the specs and prices we checked.
6.9/10Editor score
DWSIM6.9
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DWSIM head-to-head
- DWSIM vs AVEVA PRO/II Simulation
- DWSIM vs BIOVIA COSMOtherm (COSMO-RS)
- DWSIM vs IUCLID
- DWSIM vs BIOVIA Workbook
- DWSIM vs UL WERCS Studio
- DWSIM vs ProMax
- DWSIM vs ChemInventory
DWSIM vs each of them
| # | Tool | Free plan | Paid from | SDS management | Chemical inventory | Formulation management | Regulatory compliance | Score |
|---|---|---|---|---|---|---|---|---|
| 7 | DWSIM | Yes | None | No | No | No | No | 6.9 |
| 1 | AVEVA PRO/II Simulation | — | — | — | — | — | Yes | 9.0 |
| 2 | BIOVIA COSMOtherm (COSMO-RS) | No | — | No | No | No | No | 8.2 |
| 3 | IUCLID | Yes | None | — | — | — | Yes | 7.7 |
| 4 | BIOVIA Workbook | — | — | — | — | — | — | 7.4 |
| 5 | UL WERCS Studio | — | — | — | — | — | — | 7.1 |
| 6 | ProMax | — | — | — | — | — | — | 6.9 |
| 8 | ChemInventory | Yes | — | Yes | Yes | No | Yes | 6.7 |
Compare DWSIM with any chemical software
These are the matchups our editors wrote up. The compare tool pairs DWSIM with any other product in Chemical Software — and up to four at once — from the same checked specs.
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Our full DWSIM verdict, pricing and fact sheet →
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Compared by iTechGuides Editors · Editorial team · Updated Sep 2026
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