Top use cases
Write a literature review
Generate a review of a topic with citations that link to the source passages.
Find research gaps
Scan papers on a subject to spot questions that are still unanswered.
Format citations
Pick from 2,000+ citation styles for your thesis or paper.
AnswerThis FAQs
What is AnswerThis?
AnswerThis is an AI research assistant that finds papers and writes cited literature reviews. AnswerThis searches a database of 300M+ papers and sources and summarises them. It drafts citation-backed content that links to the passage it came from.
Is AnswerThis free?
Yes, AnswerThis has a free plan: free to start with no card needed.
How much does AnswerThis cost in India?
AnswerThis lists its current plans on its website, answerthis.io.
What is AnswerThis best for?
AnswerThis is best for students and academics. People use it to write a literature review, find research gaps and format citations.
How to write a literature review with AnswerThis?
With AnswerThis, you can generate a review of a topic with citations that link to the source passages.
How to find research gaps with AnswerThis?
With AnswerThis, you can scan papers on a subject to spot questions that are still unanswered.
How to format citations with AnswerThis?
With AnswerThis, you can pick from 2,000+ citation styles for your thesis or paper.
What are the best AnswerThis alternatives?
Popular alternatives in Research include Perplexity, Elicit, Consensus and Scite. Each has its own free plan and price, so compare them on the tool pages.
Where can I sign up for AnswerThis?
On its official website, answerthis.io. You can start on the free plan.
When were AnswerThis's price and features last checked?
We checked them on the official site on 28 October 2026. Plans change often, so confirm the latest price on answerthis.io before you pay.