Academic writing workspace: drafting help, 700+ citation styles, plagiarism check and chat with your PDFs
Yomu AI is a writing environment for students and researchers rather than a general assistant. It drafts and rewrites sections, autocompletes sentences and paragraphs, paraphrases, expands, shortens and summarises, formats citations in over 700 styles, runs a plagiarism check, and lets you question uploaded PDFs and images alongside academic and web search — all inside the same editor at app.yomu.ai. Paid plans are Pro at $9 a month billed annually with 1,000 AI actions a month, and Ultra at $14 a month annually with unlimited actions and the stronger models; extra credits can be bought and do not expire. The same team also publishes Sourcely for finding sources and Revise for grammar.
Pro is $9/month billed annually ($108 up front, listed against a $12 regular rate) and includes 1,000 AI actions a month. Ultra is $14/month annually ($168) with unlimited actions. A seasonal sale offering a further 25% off was running during this check. Extra credits can be bought at any time and do not expire.
Use tool ↗Yomu bundles the four things a thesis actually needs — drafting, citation formatting, a plagiarism pass and PDF questioning — into one editor, at a price below most single-purpose rivals. It is squarely academic: shaped for essays and literature reviews, not business writing. Pro's 1,000 monthly actions go quickly if you lean on autocomplete.
Watch out: The advertised $9 and $14 are annual rates paid up front ($108 and $168); the pricing page does not offer those figures month-to-month.
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