Best PhET Interactive Simulations Alternatives in 2026
Updated
20 platforms from chemistry simulation software ranked against PhET Interactive Simulations on the same published basis.
- 1PhET Interactive Simulations vs Beyond Labz
- 2PhET Interactive Simulations vs Collisions Higher Education
- 3PhET Interactive Simulations vs Interactive Chemistry
- 5PhET Interactive Simulations vs PraxiLabs
- 6PhET Interactive Simulations vs ChemLab
- 7PhET Interactive Simulations vs ChemCollective Virtual Lab
- 8PhET Interactive Simulations vs Atomency
- 9PhET Interactive Simulations vs ChemTube3D
- 10PhET Interactive Simulations vs ChemViz3D
- 11PhET Interactive Simulations vs Labster
- 12PhET Interactive Simulations vs Molecular Workbench
- 13PhET Interactive Simulations vs Polychem
- 14PhET Interactive Simulations vs Futuclass Chemistry VR
- 15PhET Interactive Simulations vs neoCatalyst Labs
- 16PhET Interactive Simulations vs Virtual ChemLab
- 17PhET Interactive Simulations vs Amsterdam Density Functional
- 18PhET Interactive Simulations vs BioSCRAPE
- 19PhET Interactive Simulations vs MoleculAR
- 20PhET Interactive Simulations vs NMRInversions.jl
- 21PhET Interactive Simulations vs Equilipy
PhET Interactive Simulations alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Beyond Labz | 7.2 | Free plan | Free | Android, iOS, Mac, Web, Windows |
| 2 | Collisions Higher Education | 7.2 | Free plan | $1.25/mo | Android, iOS, Mac, Web, Windows |
| 3 | Interactive Chemistry | 7.2 | Free plan | Free | Android, iOS, Mac, Web, Windows |
| 5 | PraxiLabs | 7.1 | Free plan | $3.75/mo | Android, iOS, Web |
| 6 | ChemLab | 7.0 | No | — | iOS, Mac, Windows |
| 7 | ChemCollective Virtual Lab | 6.9 | Free plan | Free | Android, iOS, Mac, Web, Windows |
| 8 | Atomency | 6.8 | Free plan | Free | Web |
| 9 | ChemTube3D | 6.8 | Free plan | Free | Android, iOS, Web |
| 10 | ChemViz3D | 6.8 | Free plan | Free | Web |
| 11 | Labster | 6.8 | No | $416.67/mo | Android, iOS, Mac, Web, Windows |
| 12 | Molecular Workbench | 6.8 | Free plan | Free | Linux, Mac, Web, Windows |
| 13 | Polychem | 6.8 | No | — | Mac, Windows |
| 14 | Futuclass Chemistry VR | 6.6 | No | — | Web, Windows |
| 15 | neoCatalyst Labs | 6.5 | No | — | Web |
| 16 | Virtual ChemLab | 6.0 | No | — | — |
| 17 | Amsterdam Density Functional | 5.9 | No | — | Linux, Mac, Windows |
| 18 | BioSCRAPE | 5.9 | No | — | Linux, Mac, Windows |
| 19 | MoleculAR | 5.8 | No | — | iOS, Android |
| 20 | NMRInversions.jl | 5.8 | No | — | Linux |
| 21 | Equilipy | 5.7 | No | — | Linux, Mac, Windows |
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Questions about PhET Interactive Simulations alternatives
What is the best alternative to PhET Interactive Simulations?
Beyond Labz, number 1 in chemistry simulation software with a score of 7.2 out of 10. The others here: Collisions Higher Education, Interactive Chemistry, PraxiLabs and 16 more.
What is the best free alternative to PhET Interactive Simulations?
Beyond Labz is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.