Side by side
oxDNA vs PhysicsHub
Both stand on physics simulation software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacSelf-hosted
oxDNA combines coarse-grained DNA and RNA simulation with scriptable control and trajectory analysis. It is suited to technical users who can compile the GPL-licensed software and accept its single-device simulation limit.
Visit oxDNA Free plan Web
PhysicsHub combines simulations, formula tools, guides, and open-source access in a free web resource. Its audience tags and no-login access make it suitable for independent study and classroom exploration.
Visit PhysicsHubThe facts
| oxDNA | PhysicsHub | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac, Self-hosted | Web |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | lorenzo-rovigatti.github.io | physicshub.github.io |
| On physics simulation software | #53 of 89 | #49 of 89 |
oxDNA: what it does well
- Supports four documented nucleic-acid force fields
- Provides molecular dynamics and Monte Carlo methods
- Includes Python simulation bindings
- Offers trajectory analysis utilities
- Free GPL-3.0 open source
What to know first
- Simulations run on single CPU cores or GPUs
- Monte Carlo simulations run serially
- Compilation requires CMake and C++14 g++
- Python tools specify Python 3.11 or newer
PhysicsHub: what it does well
- 18 interactive simulations
- Real-time variable controls
- 60-formula reference
- Calculators for 48 formulas
- Free without login or ads
What to know first
- No free trial is listed
- Web platform only
- Simulation coverage is limited to listed topics
- No product integrations are identified
Alternatives to oxDNA Alternatives to PhysicsHub The whole list