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Avocado vs TopOpt

Both stand on generative design software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Avocado

Free plan AndroidLinuxMac+1

Avocado covers several PlayStation 1 file formats, save options, and controller types across four platforms. The required BIOS and variable game compatibility are important limitations to consider.

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TopOpt

Free plan Open source AndroidiPhoneLinux+4

TopOpt combines interactive tools with educational code and a parallel framework for more demanding work. Check the platform lists and Windows prerequisites before choosing an app.

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The facts

AvocadoTopOpt
Free planYesYes
Open sourceNot publishedYes
Runs onAndroid, Linux, Mac, WindowsAndroid, iPhone, Linux, Mac, Self-hosted, Web, Windows
Lowest paid planFree or on requestFree or on request
Plans published14
MakerNot publishedNot published
Websitegithub.comtopopt.mek.dtu.dk
On generative design software#2 of 20#1 of 20

Avocado: what it does well

  • Free and open-source.
  • Supports Windows, macOS, Linux, and Android.
  • Offers save states, quick save, quick load, and rewind.
  • Supports several disc-image and related file formats.
  • Lists DualShock and mouse support.

What to know first

  • Requires a BIOS from a real console.
  • Many games may not boot or may crash.
  • PAL game audio can stutter.
  • No multitap support.

TopOpt: what it does well

  • Interactive 2D and 3D apps are listed
  • 99-line MATLAB code targets engineering education
  • PETSc framework supports parallel large-scale optimization
  • Photonics offering includes five COMSOL models

What to know first

  • Windows app downloads require VC++R2012 and VC++R2013
  • No price is stated for the interactive apps
  • ParaView 4.0 or newer is recommended for visualization

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