Amrita Virtual Lab vs WhimsyLabs

Amrita Virtual Lab provides browser-based laboratories and learning materials for distance education and experimentation. Learners can use simulations, interactive animations, and remotely triggered experiments, alongside web resources, video lectures, and animated demonstrations. The project says it has built 1,500 experiments, with procedures, lab manuals, quizzes, and other supporting resources; the platform also offers on-the-spot assessment. Subject areas range across computer science, engineering, biotechnology and biomedical engineering, and physical and chemical sciences. Examples include neurophysiology simulations, physics tools such as a DC circuit simulator and virtual optics, and a wireless sensor network lab. Teachers can monitor student progress and adjust instructional material, and the platform includes experiment authoring and LMS integration. Labs are hosted for open access through the project websites. The team offers free online and offline classes for students and faculty at nodal centres. The Free access plan is listed at free under the Nodal Centre Program, with no registration fee for that program. Participating institutions must choose at least three experiments and have at least 300 students using the labs.

WhimsyLabs is virtual laboratory software where students conduct simulated experiments in Biology, Chemistry, Physics, and Electronics. Its simulation engine models fluids, heat, and molecular behavior, including impurities and differences between samples. WhimsyCat guides students in response to their lab actions without a student chat window, while assessment evaluates experimental processes and techniques and asks follow-up questions tied to experimental data. Teachers can paste a written lab protocol into the AI Experiment Builder to create a custom lab scenario without programming. The platform includes a teacher dashboard and names Google Classroom, Canvas, Schoology, and LTI among its integrations. It runs in a browser on desktops, laptops, and Chromebooks, with optional VR headsets; Android, iOS, Linux, macOS, and Windows are also listed. Accessibility options include control remapping, text-to-speech, self-paced modes, and low-bandwidth operation. Labs can be cached or downloaded for offline use. Institutional pricing is by request, and a free trial is available, with no duration specified.