Labster vs PraxiLabs
Labster
labster.comPraxiLabs
praxilabs.comSide by side
| Figure | Labster | PraxiLabs |
|---|---|---|
| Price from | $416.67/mo | $2.50/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 1 | 10 |
| Spec score · Science Learning Software | 8.3 (#4) | 8.5 (#3) |
| Spec score · Virtual Lab Software | 8.4 (#6) | 8.8 (#3) |
| Spec score · Chemistry Simulation Software | 8.2 (#9) | 8.6 (#5) |
| Security | Labster states that it achieved SOC 2 Type 2 compliance in May 2026 and holds TX-RAMP Level 2 certification. | PraxiLabs says sensitive data exchanges use an SSL-secured channel and are encrypted and protected with digital signatures. |
| Support | Labster provides live support through Help Center chat and lists [email protected] for email support. | 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
Labster
Labster provides interactive virtual lab assignments for teaching science concepts and practicing laboratory techniques. Its catalog includes more than 300 simulations across STEM subjects. Learners follow guided scenarios, repeat work at their own pace, and receive immediate feedback. Instructors can use automatic grading, customizable quizzes, and a modular assignment builder. A course mapping tool helps match simulations to a syllabus, and listed LMS integrations include Canvas, Google Classroom, Blackboard, Moodle, Schoology, and D2L Brightspace.
Simulations run in supported browsers on Windows and Mac computers. Some are available on iPads and Chromebooks through the Labster app; smartphones, including iPhones and Android phones, are not supported for playing them. Purchases are available to instructors, faculty, and administrators at educational institutions. A free trial is offered, but there is no free plan. Pricing is on request; institutional or department engagements typically begin at $5,000 a year, billed annually, with final pricing dependent on the solution and implementation requirements.
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.