Yes, there are two free versions of Zeta Alpha: Limited access plan Our basic Visitor plan is designed for individuals to make a first acquaintance with the platform’s functionality. However, you’ll be limited to 100 searches per month and, because the plan doesn’t involve creating a personal account, you won’t be able to use any of the personal productivity tools like tagging, note-taking, and reading lists. Students and academics If you are a full time student or an academic researcher, you are eligible for a free version of our Researcher plan. This allows you to enjoy unlimited discovery and all the personal productivity tools included in our Personal Assistant plan and completely free of charge.

By default, you can always access and explore the free, Open Access version of Zeta Alpha's platform. To apply for a free 30-day trial of the Personal Assistant version or a free student account, please fill in the registration form and within 24h we'll reach out to you with your account credentials.

Absolutely not. We do not ask for your payment details prior to the trial and will only invite you to make a payment when you decide to use Zeta Alpha after you’ve completed your evaluation. Your free trial is valid for 30 days.

You can think of Zeta Alpha as a one-stop solution for the variety of research tasks that you would normally have to spread across several of such specialized tools. Household names like Zotero or Semantic Scholar are doing a great job in their respective fields, but no solution currently on the market is able to cover the entirety of the research process to the extent and degree of accuracy that Zeta Alpha does. In other words, we stand by our promise to provide individuals and enterprises with a smarter way to discover and organize knowledge. With AI-powered search and powerful recommendations, timely personalized updates, personal productivity and collaboration features, and possibilities for indexing even enterprise content all in one place, research workflow has never been simpler. And if remember that if it's free, who is the product?

In addition to a more complete functionality, Zeta Alpha gives you access to a much richer variety of AI and Data Science sources, like all the major AI conferences, blogs, and code repositories. You can also index and organize your own content, notes and PDFs. Your personal productivity will benefit from not having to use multiple tools for multiple sources, and if you work in a team knowledge re-use and sharing becomes a second nature.

If you are a student or an academic researcher affiliated with an accredited institution, you are eligible for a free version of our Personal Research Assistant plan. Please register with the email address provided by your educational institution to confirm your eligibility or send a proof of registration as a student status to support@zeta-alpha.com.