Best Generative Design Software in 2026
Updated
In short: TopOpt is ranked #1 of 20 as of 5 October 2026, ahead of Avocado and NETVIBES. The best-ranked option with a free plan is Avocado.
Generative design software explores design alternatives against goals and constraints, making the supported workflow an important point of comparison. Consider optimization methods and supported processes alongside manufacturing constraints, native CAD integration, and simulation integration. Cloud processing may also matter, as can any stated design study limit. For practical fit, check whether a free plan is available and the paid starting point. TopOpt, modeFRONTIER, and Avocado are among the options, with nTop also included. Compare the listed capabilities with the processes and integrations used in your design work, and weigh them against the limits and access details provided for each entry.
20 generative design software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 TopOpt iPhone + Android RecognisedPhone appDocumentedFree plan 7.7Free Simulation integration: YesNative CAD integration: Yes
- 2 Avocado Android only RecognisedPhone appDocumentedFree plan 7.6Free
- 3 NETVIBES iPhone + Android RecognisedPhone appDocumentedFree plan 7.4 Manufacturing constraints: YesSimulation integration: Yes
- 4 ARL Topologies No phone app RecognisedPhone appDocumentedFree plan 6.2Free Simulation integration: Yes
- 5 Dakota No phone app RecognisedPhone appDocumentedFree plan 6.2Free Simulation integration: Yes
- 6 OpenMDAO No phone app RecognisedPhone appDocumentedFree plan 6.2Free Simulation integration: Yes
- 7 Plato No phone app RecognisedPhone appDocumentedFree plan 6.2Free Simulation integration: YesNative CAD integration: Yes
- 8 Ansys optiSLang No phone app RecognisedPhone appDocumentedFree plan 5.7 Simulation integration: YesNative CAD integration: Yes
- 9 FEniTop No phone app RecognisedPhone appDocumentedFree plan 5.7 Simulation integration: Yes
- 10 OpenPISCO No phone app RecognisedPhone appDocumentedFree plan 5.7 Manufacturing constraints: YesSimulation integration: Yes
- 11 SmartDO No phone app RecognisedPhone appDocumentedFree plan 5.7 Manufacturing constraints: YesSimulation integration: YesNative CAD integration: Yes
- 12 modeFRONTIER No phone app RecognisedPhone appDocumentedFree plan 5.6 Manufacturing constraints: YesSimulation integration: YesNative CAD integration: Yes
- 13 FreeTO No phone app RecognisedPhone appDocumentedFree plan 5.5
- 14 CAESES No phone app RecognisedPhone appDocumentedFree plan 5.4 Manufacturing constraints: YesSimulation integration: Yes
- 15 OrCAD X No phone app RecognisedPhone appDocumentedFree plan 5.4
- 16 nTop No phone app RecognisedPhone appDocumentedFree plan 5.3
- 17 SIMULIA Tosca No phone app RecognisedPhone appDocumentedFree plan 5.3 Manufacturing constraints: YesSimulation integration: Yes
- 18 OpenLSTO No phone app RecognisedPhone appDocumentedFree plan 5.2 Simulation integration: Yes
- 19 Z88Arion No phone app RecognisedPhone appDocumentedFree plan 5.2 Simulation integration: Yes
- 20 ICEM Surf No phone app RecognisedPhone appDocumentedFree plan 5.1
Compare all 20 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Manufacturing constraints | Simulation integration |
|---|---|---|---|---|---|---|---|---|
| 1 | TopOpt | 7.7 | Free plan | Free | Yes | — | — | Yes |
| 2 | Avocado | 7.6 | Free plan | Free | Yes | — | — | — |
| 3 | NETVIBES | 7.4 | No | — | — | — | Yes | Yes |
| 4 | ARL Topologies | 6.2 | Free plan | Free | — | — | — | Yes |
| 5 | Dakota | 6.2 | Free plan | Free | Yes | — | — | Yes |
| 6 | OpenMDAO | 6.2 | Free plan | Free | — | — | — | Yes |
| 7 | Plato | 6.2 | Free plan | Free | Yes | — | — | Yes |
| 8 | Ansys optiSLang | 5.7 | No | — | — | — | — | Yes |
| 9 | FEniTop | 5.7 | No | — | Yes | — | — | Yes |
| 10 | OpenPISCO | 5.7 | No | — | — | — | Yes | Yes |
| 11 | SmartDO | 5.7 | No | — | — | — | Yes | Yes |
| 12 | modeFRONTIER | 5.6 | No | — | — | — | Yes | Yes |
| 13 | FreeTO | 5.5 | No | — | Yes | — | — | — |
| 14 | CAESES | 5.4 | No | — | No | — | Yes | Yes |
| 15 | OrCAD X | 5.4 | No | — | No | — | — | — |
| 16 | nTop | 5.3 | No | — | — | — | — | — |
| 17 | SIMULIA Tosca | 5.3 | No | — | — | — | Yes | Yes |
| 18 | OpenLSTO | 5.2 | No | — | — | — | — | Yes |
| 19 | Z88Arion | 5.2 | No | — | Yes | — | — | Yes |
| 20 | ICEM Surf | 5.1 | No | — | — | — | — | — |
Is your app on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which generative design software is ranked first on Samsung Mobile US Press?
TopOpt is ranked #1 of 20 with a score of 7.7. Avocado is second and NETVIBES third.
How many of these have a free plan?
6 of the 20 on this page publish a free plan on their own pricing pages.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.