QuillBot
1index_LearneoCompany
A writing suite from Learneo: rewrites a paragraph in another tone, fixes grammar, condenses text into notes, and checks for borrowed text. Built around students and academic writing.
Facts
- Course Hero (now Learneo) acquired QuillBot in August 2021; at the time of the deal, around 7 million people used the service each month (PR Newswire, Aug 19, 2021).
- In April 2023, Learneo acquired multilingual LanguageTool and assembled a cluster of writing brands around QuillBot (PR Newswire, Apr 5, 2023).
- QuillBot is one of Learneo's eight businesses alongside Course Hero, CliffsNotes, Scribbr, Symbolab, LitCharts, Bartleby, and LanguageTool (learneo.com, Aug 19, 2026).
- Core toolkit: paraphrasing with tone modes, grammar checking, summarization, plagiarism detection, and translation (product reviews, 2026).
The full card is in the works: the "worth it or not" verdict, pricing and a comparison with neighbors will appear as it moves through the card factory.