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Smodin Review

Research & EducationFreemium
Best for: AI writing, plagiarism checking & translation

AI-powered writing platform with content detection, humanizer, plagiarism checker, and paraphrasing tools in one workspace.

4.8(8.5k)
Founded 2022
Smodin AI writing platform showing content detector and humanizer tools in a single workspace
Smodin AI writing platform showing content detector and humanizer tools in a single workspace

What Is Smodin and How Does It Work?

This is an AI writing platform that bundles several tools into a single workspace. At its core, it offers an AI content detector that identifies machine-generated text, a humanizer that rewrites AI output to sound more natural, a plagiarism checker, and an AI writing assistant. You can use it to draft essays, rewrite paragraphs, check originality, or humanize content produced by another AI tool.
The platform supports over 100 languages and includes a Chrome extension so you can access its tools from any webpage. It is designed for students, researchers, and content writers who want detection, generation, and refinement in one place rather than juggling multiple subscriptions.

Who Should Use Smodin?

This tool is best suited for students who need to check essays for AI detection before submission, content writers who want an all-in-one suite for drafting and polishing, and researchers looking for plagiarism checking alongside writing assistance. The multilingual support also makes it practical for international students and non-native English writers who need detection and humanization in their own language.

Key Features: Detection, Humanizer & More

The toolset covers every stage of the writing workflow.
  • AI content detector with claimed 99.8% accuracy
  • AI humanizer to rewrite machine-generated text
  • Plagiarism checker against web sources
  • AI writer and chat assistant
  • Rewriting and paraphrasing tools
  • Text summarizer
  • Language translator for 100+ languages
  • Chrome extension for browser-based access

Pricing: Free Tier vs Paid Plans

A free tier gives access to basic tools with limited uses, which is enough to try the platform before committing. Paid plans start at $9.99 per month for the Starter tier, which unlocks the humanizer, detection, and plagiarism checker with a 50,000-word monthly allowance.
The Writer plan at $17.99 per month increases the word count to 150,000 and adds a research assistant and PDF chat. The Unlimited plan at $24.99 per month removes all caps. For most individual users, the Starter or Writer plan covers typical needs.

Compare Plans & Pricing

Free tier with basic tools; Starter $9.99/mo; Writer $17.99/mo; Unlimited $24.99/mo

Free

$0

Basic tools with limited uses to try the platform.

  • Basic AI writing tools
  • Limited content detection
  • Limited plagiarism checks
  • Community support
Try Free

Starter

$9.99/mo

Essential writing and detection tools for individual users.

  • 50,000 words per month
  • AI humanizer
  • AI content detection
  • Plagiarism checker
  • Email support
Get Starter
Most Popular

Writer

$17.99/mo

Advanced tools for writers and researchers who need more output.

  • 150,000 words per month
  • Everything in Starter
  • Research assistant
  • PDF chat
  • Priority support
Get Writer

Unlimited

$24.99/mo

Unlimited access to every tool and feature on the platform.

  • Unlimited words
  • Everything in Writer
  • Unlimited detection
  • Unlimited plagiarism checks
  • Dedicated support
Get Unlimited

Strengths and Weaknesses

The biggest strength is the all-in-one approach. Having detection, humanization, plagiarism checking, and writing in a single tool reduces the need for multiple subscriptions. The 100+ language support and Chrome extension add real convenience.
On the downside, the free tier is quite limited, the best features are locked behind paid plans, and the humanizer output can occasionally feel unnatural and may need manual editing to sound truly human.

Smodin vs Grammarly

Grammarly focuses on grammar, tone, and clarity corrections for existing text, while this tool goes further by combining detection, humanization, plagiarism checking, and AI writing in one workspace. If you need a grammar checker and style guide, Grammarly is the stronger choice. If you need to detect AI content, humanize generated text, or check for plagiarism alongside writing, it offers more breadth. Both support multiple languages, but the 100+ language range is wider.

Best For

Recommended use cases and scenarios where Smodin shines.

Frequently Asked Questions

Common questions about Smodin, answered.

What is Smodin?

It is an AI-powered writing platform that combines a content detector, text humanizer, plagiarism checker, rewriting tools, and an AI writing assistant in one workspace. It is used by over 1M students, researchers, and content writers.

Is the platform free?

The platform offers a free tier with basic tools and limited uses. For full access to the humanizer, detection, plagiarism checker, and higher word limits, paid plans start at $9.99 per month.

How does the AI content detector work?

The content detector analyzes text patterns to identify machine-generated content. It claims 99.8% accuracy, though no detection tool is perfect and results may vary depending on the text and how it was generated.

What is an AI humanizer?

An AI humanizer rewrites AI-generated text to make it read more naturally and less like it was produced by a machine. It adjusts sentence structure, word choice, and flow to produce output that sounds more human.

Does it support plagiarism checking?

Yes. The platform includes a plagiarism checker that compares your text against web sources and flags matching content. It is available on both free and paid tiers, with more checks available on paid plans.

What languages does it support?

It supports over 100 languages for writing, translation, detection, and humanization. This makes it a versatile option for multilingual users and international students.

Reviews & Ratings

4.8

Based on 8,500 reviews

5
88%
4
7%
3
3%
2
2%
1
0%

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Your rating

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J

James Okafor

Great value for the price. The learning curve is small and the payoff is big.

H

Hannah Lee

Reliable and polished. I only wish the advanced features were on lower tiers.

M

Marcus Webb

Very capable tool. A couple of rough edges, but the team ships updates quickly.

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