Homework Helper

Inkey.ai

AI-powered writing assistant for students — helps with essays, math problems, plagiarism checking, paraphrasing, and grammar.

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inkey.ai

Verified Free tier

Quick facts
What is it	AI-powered writing assistant for students — helps with essays, math problems, plagiarism checking, paraphrasing, and grammar.
Pricing	Freemium — from $4.99/mo
Free tier	Yes
Platform	Web Application
Best for	writing academic essays and papers, solving math word problems and homework
Domain registered	2022

Data updated Aug. 1, 2026

What does Inkey.ai do?

Inkey.ai is an all-in-one AI writing assistant designed specifically for students. It provides over 30 specialized tools to help with academic tasks, including essay writing, solving math word problems, checking for plagiarism, paraphrasing content, and correcting grammar and spelling. The platform acts as a personal tutor, guiding students through their writing projects and helping them overcome common academic challenges like writer's block or math anxiety.

The tool works by providing a suite of focused utilities rather than a single generic AI. Each tool is tailored to a specific academic need—the math solver handles arithmetic through calculus problems, the essay writer helps structure and develop arguments, while the plagiarism checker ensures originality. What makes Inkey stand out is its student-centric approach, offering cost-effective access to multiple AI tools under one platform with a free tier to get started.

This tool benefits students at all levels, from high school to university, who need assistance with writing assignments, math homework, or ensuring their work meets academic standards. Real-world use cases include quickly generating essay outlines, solving complex word problems with step-by-step explanations, paraphrasing research material while maintaining meaning, and checking final submissions for originality before turning them in.

AI Checker Essay Homework Helper Math students

#academic assistant#ai writing#essay generator#grammar checker#math solver#paraphrasing tool#plagiarism checker#student tools

Key features

What makes it stand out

Math word problem solver supporting arithmetic, algebra, calculus and more

AI essay writer to overcome writer's block and create structured essays

Free plagiarism checker to ensure academic integrity and originality

Paraphrasing tool to rephrase content while maintaining meaning

Grammar and spelling checker to refine writing to proper standards

Who is Inkey.ai for?

Who benefits most from this tool

writing academic essays and papers

solving math word problems and homework

checking assignments for plagiarism and originality

Pricing

Free tier available — start without a credit card

Basic

Free

1,000 words per month
Shorter template generations
30+ AI Writing Tools
Word Problem Solver
AI Essay Writer
Paraphrasing Tool
Free for Life and No credit card required

Starter

$4.99/month

10,000 words per month
Longer Template Generations
30+ AI Tools
Word Problem Solver
AI Essay Writer
Paraphrasing Tool
Renew Monthly

Premium

$9.95/month

$5.0/month billed yearly

25,000 words per month
Longer template generations
30+ AI Writing Tools
Word Problem Solver
AI Essay Writer
Paraphrasing Tool

Ultimate

$19.95/month

$10.0/month billed yearly

100,000 words per month
Longer template generations
30+ AI Writing Tools
Word Problem Solver
AI Essay Writer
Paraphrasing Tool

Unlimited

$29.95/month

$15.0/month billed yearly

unlimited words per month
Longer template generations
30+ AI Writing Tools
Word Problem Solver
AI Essay Writer
Paraphrasing Tool

Trust & presence

Domain Domain registered 2022

Gallery

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