Thanis

Thanis

About this app

Thanis
Write with confidence. Keep your voice.

Thanis is an AI-powered writing feedback and analysis app designed to help you improve what you've written without replacing your ideas, style, or authentic voice.

Unlike AI tools built primarily to generate or rewrite content, Thanis reviews your own writing and shows you what's working, what needs attention, and why.

Writing feedback built around your work

Paste, type, speak, or upload your draft. Thanis analyzes it and provides clear, actionable feedback you can use to make your next revision stronger.

Review areas can include:

• Clarity
• Structure
• Mechanics
• Evidence and reasoning
• Writing risk
• Draft readiness
• Specific opportunities for improvement

For students

Use Academic review for essays, research papers, assignments, and other academic writing. Thanis helps identify weaknesses in clarity, structure, evidence, mechanics, and reasoning while keeping the student's work their own.

For writers

Review stories, articles, essays, nonfiction, and other creative work. Thanis provides editorial feedback designed to strengthen the writing without replacing the author's voice.

For professionals

Review memos, reports, proposals, presentations, and business communications. Thanis helps identify unclear reasoning, weak assumptions, communication risks, and opportunities to make important writing more effective.

Understand why

Thanis doesn't stop at a score. Review the reasoning behind the analysis, see category-level feedback, and identify the biggest opportunity for your next revision.

Your writing stays yours

Thanis is designed around feedback, not replacement. The goal isn't to have AI write for you. It's to help you better understand and improve the writing you've already created.

Work across devices

Save drafts and analyses to your account and access your writing history across supported devices.

Whether you're working on an essay, story, article, report, memo, or another important draft, Thanis helps you make better revision decisions while preserving the voice that makes the writing yours.

Write like yourself, with proof behind every edit.

What’s new

Thanis 1.0.4 improves mobile reliability and the writing experience, including enhanced voice dictation, authentication improvements, account management updates, and general stability improvements.