Sodpen
Sodpen is a web-based AI writing tool for essays and research papers, presented as an academic writing copilot for students and academics.
What Sodpen is
Sodpen is a web-based AI writing tool for essays and research papers, presented as an academic writing copilot for students and academics. It provides unlimited free essay outlining and is intended to improve outline structure so essays follow academic criteria. The tool supports source-based writing and citation generation, including APA and Harvard formatting. Sodpen says its cited sources can come from peer-reviewed journals, books, and academic databases such as Semantic Scholar and Google Scholar. Its writing offering also includes AI-powered essay generation and tutoring. The Free Plan includes 1,000 AI-generated words, citations, sources described as authentic, and one AI Tutor study course. The pricing page offers Monthly and Yearly selectors and says yearly billing saves 60%, although no price is shown for the Free Plan. The homepage displays a claim of more than 3,000,000 users.
Good
- Unlimited free essay outlining
- Supports APA and Harvard citations
- Uses cited academic sources
- Includes AI Tutor study course
- Web access for students and academics
Watch out
- Free Plan limited to 1,000 AI-generated words
- No Free Plan price is listed
- Only web platform is listed
Who it suits
Sodpen suits students and academics planning, drafting, and citing essays or research papers. It also fits users wanting an AI Tutor study course.
Verdict
Sodpen combines outlining, essay generation, source-based writing, citation formatting, and tutoring in a web tool. Its Free Plan provides a defined set of writing and study allowances, while yearly billing is presented as saving 60%.
Plans and prices
From Sodpen's own pricing page, checked 9 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free Plan | — | 1,000 AI-generated words · citations · authentic sources · one AI Tutor study course |
The facts
Each one read from Sodpen's own pages, with the date it was checked.
What it does
- Audience
- The homepage presents Sodpen as serving students and academics and displays a claim of more than 3,000,000 users.checked 9 Oct 2026
- Citations
- It supports citation formatting including APA and Harvard styles.checked 9 Oct 2026
- Essay generation
- The pricing page describes the plan as combining AI-powered essay generation and tutoring.checked 9 Oct 2026
- Outlining
- It offers unlimited free essay outlining and says it improves outline structures to produce logically sound essays that meet academic criteria.checked 9 Oct 2026
- Pricing display
- The pricing page shows a Monthly and Yearly selector and says yearly billing saves 60%.checked 9 Oct 2026
- Product
- Sodpen describes itself as an AI writing tool for essays and research papers and an academic writing copilot.checked 9 Oct 2026
- Sources
- It says it provides cited sources from peer-reviewed journals, books, and academic databases including Semantic Scholar and Google Scholar.checked 9 Oct 2026
Money
- Free plan citations
- The Free Plan includes citations and what the page calls 100% authentic sources.checked 9 Oct 2026
- Free plan limit
- The Free Plan includes 1,000 AI-generated words and one AI Tutor study course.checked 9 Oct 2026
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