neoCatalyst Labs vs PraxiLabs
neoCatalyst Labs
neocatalystlabs.comPraxiLabs
praxilabs.comSide by side
| Figure | neoCatalyst Labs | PraxiLabs |
|---|---|---|
| Price from | — | $2.50/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 2 | 10 |
| Spec score · Chemistry Simulation Software | 7.5 (#22) | 8.6 (#5) |
| Privacy | The policy says the company does not sell or trade personal information, does not use minors’ academic work or personal information to train AI models, and does not send student work or results to Meta. | Its January 2026 privacy policy says it does not sell personal information to third parties and describes sharing student information with their college or university when the service is integrated into education. |
| Security | The policy says data is transmitted over HTTPS, access codes are stored as bcrypt hashes, and unauthenticated requests cannot receive lab files. | PraxiLabs says sensitive data exchanges use an SSL-secured channel and are encrypted and protected with digital signatures. |
| Support | The FAQ says the company responds to email within 24 hours, and the About page says the founder personally responds to support emails. | The pricing page says every individual plan includes technical support, with priority support on Semester and Annual plans. |
Plans
PraxiLabs
- Free PlanFree
- Free PlanFree
- Monthly Plan$6.99 a month
- Semester Plan$29.99 a year
- Semester Plan$29.99 a month
- Annual Plan$44.99 a year
- Custom PlanPriced on request
- School PlanPriced on request
- Teacher PlanPriced on request
- University PlanPriced on request
In their own words
neoCatalyst Labs
neoCatalyst Labs has no write-up on Specifiction yet; its figures are above.
PraxiLabs
PraxiLabs provides virtual science labs and educational content for learners and education providers. Its simulations cover biology, chemistry, and physics, with more than 220 available in the Semester and Annual plans. Learners interact with experiments in 3D, can repeat them, track progress, and receive immediate feedback. Oxi, described as a virtual science lab partner, provides personalized guidance during simulations. The platform also includes multiple-choice quizzes and assessments, reports, and analytics. Individual subscriptions are limited to one user: the Free Plan gives one month of access to three simulations, while the Monthly Plan provides any 10 simulations. Semester and Annual plans include access to all 220-plus simulations. The School plan lists Moodle, Blackboard, and other LMS integrations, plus a built-in mini-LMS; Teacher and University plans are also offered by quote. PraxiLabs runs online in a modern browser on a computer or laptop, with no installation required. The Free Plan costs nothing, the Monthly Plan $6.99 a month, the Semester Plan $29.99 a month, and the Annual Plan $44.99 a year.