# Decopy AI vs Smodin

Decopy AI records 1,256,528 monthly visits with -11% month-over-month growth and Free pricing. Smodin records 251,633 monthly visits with -10.3% growth and Paid pricing.

| Metric | [Decopy AI](https://openaitools.app/tool/decopy-ai) | [Smodin](https://openaitools.app/tool/smodin) |
| :--- | :--- | :--- |
| Website URL | https://decopy.ai | https://smodin.io |
| Categories | AI Writing, AI Content Detector, Humanizer AI, AI Summarizer | AI Writing Assistants, AI Content Detector |
| Pricing Model | Free | Paid |
| Monthly Visits | 1,256,528 | 251,633 |
| MoM Growth Rate | -11% | -10.3% |
| Primary Market | Russia | Ukraine |
| Direct Visits | 301,144 | 77,947 |
| Review Score | 3.8 | 3.9 |
| Saved Count | 3 | 31 |
| Supported Platforms | Website | Website |

## Decopy AI

Decopy AI is an all-in-one writing and study workspace rather than a single-purpose tool. Its best-known utility is an AI content detector that flags text produced by models such as ChatGPT, GPT-4 and Claude, including paraphrased or lightly humanized passages, and it pairs that with a humanizer that rewrites mechanical output into more natural prose. Around those two sit a summarizer, a paraphraser, a grammar checker, a plagiarism-style originality check and a story generator.

The platform reaches well beyond plain text. It accepts PDFs, Word and PowerPoint files for summarization, extracts text from images with OCR, transcribes and summarizes audio, and handles YouTube links and uploaded videos by producing transcripts, subtitles and key takeaways. A study section covers step-by-step math solving, flashcards and homework help across subjects, which explains its popularity with students.

Decopy AI markets itself as free with no login required for core tasks, and it emphasises that uploaded content is used only for the requested job and that users keep ownership of their work. Outputs can be reviewed, edited, saved to History or Favorites, or deleted. The service runs entirely in the browser, so there is nothing to install.

**Pricing & Plans:** Free to use, with no login required for the core detection, summarization and plagiarism checks according to the site.

- **AI content detection:** Scores text for likely AI authorship from models such as ChatGPT, GPT-4 and Claude, including paraphrased or humanized variants.
- **AI humanizer:** Rewrites stiff, machine-sounding drafts into more natural phrasing without changing the underlying meaning.
- **Multi-format summarization:** Condenses articles, PDFs, Word documents, PowerPoint decks, audio recordings, video files and YouTube links into key points.
- **Paraphrase, grammar and rewriting:** Reworks sentences for clarity, fixes awkward wording and offers alternative phrasings in a few clicks.
- **Study and math helpers:** Solves math problems step by step, generates flashcards and worksheets, and turns notes or videos into study material.

**Strengths:** Wide toolset in one place, from detection to summarization to math; Handles text, documents, images, audio and video inputs; Free to use with no login needed for the headline features; Clear privacy stance that users retain ownership of their uploads

**Limitations:** AI-detector verdicts are probabilistic and can produce false positives; The site promotes using it to bypass Turnitin, which raises academic-integrity concerns; Heavy all-in-one pages can feel cluttered when you just want one utility

[Profile (Markdown)](https://openaitools.app/tool/decopy-ai.md)

## Smodin

Smodin bundles the tasks that students, researchers, and content teams usually spread across several subscriptions into a single workspace. The headline trio is an AI content detector, an AI humanizer, and a plagiarism checker: paste or upload a draft and the detector returns an overall AI-probability score with sentence-level highlights, the humanizer rewrites text so it reads more naturally, and the plagiarism checker scans against a large source index to flag anything that needs a citation. An AI writer and chat assistant covers drafting, outlining, and brainstorming.

Alongside those, Smodin provides a longer list of supporting utilities — a rewriter and spinner, text summarizer, language translator with broad language support, paraphrasing, and an AI watermark remover — plus a Chrome extension for using the tools without leaving the browser tab where you are writing. The workflow is consistent across tools: enter text, choose the operation, review results, and iterate, and the site reports scanning speeds under a second and support for well over a hundred languages.

The platform is positioned primarily for students, academics, and professional writers, and it says text submitted for scanning is not stored or shared. Access is via paid subscription plans, with free trials and limited free usage available so you can test the detector, humanizer, and checker before committing to a plan.

**Pricing & Plans:** Paid subscription plans with free trial access and limited free usage on several tools; pricing tiers are listed on the Smodin pricing page and cover increasing word limits, tool access, and language support.

- **AI content detector:** Scan text for AI-generated patterns with sentence-level highlighting and a plain-language verdict covering writing from models like ChatGPT, Claude, and Gemini.
- **AI humanizer:** Rewrite AI-generated text so it reads naturally and more closely matches a human voice, useful before submitting essays, articles, or client work.
- **Plagiarism checker:** Check drafts against a broad index of sources to confirm originality and surface places that need proper citation.
- **AI writer and chat:** Draft, outline, and refine content with an AI writing copilot and chat assistant that handles academic and SEO-oriented briefs.
- **Rewriter, translator and extras:** Supporting tools round out the suite, including a rewriter and spinner, text summarizer, language translator, paraphrasing, AI watermark remover, and a Chrome extension.

**Strengths:** Detector, humanizer, plagiarism checker, and writing assistant combined in one workspace; Consistent paste-and-go workflow across every tool; Broad language support and a Chrome extension for in-browser use; Fast scans with a free trial path to test before paying

[Profile (Markdown)](https://openaitools.app/tool/smodin.md)

## Frequently Asked Questions

### How do Decopy AI and Smodin compare in monthly traffic?

Decopy AI has 1,256,528 monthly visits, while Smodin has 251,633. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Decopy AI has a month-over-month growth rate of -11%; Smodin has -10.3%.

### How does pricing compare?

Decopy AI: Free. Free to use, with no login required for the core detection, summarization and plagiarism checks according to the site. Smodin: Paid. Paid subscription plans with free trial access and limited free usage on several tools; pricing tiers are listed on the Smodin pricing page and cover increasing word limits, tool access, and language support.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Superior paraphrasing and grammar correction tools, but lacks dedicated AI content detection features found in Smodin. | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) |
| 2 | [ZeroGPT](https://openaitools.app/tool/zerogpt) | 32,864,541 | +19.7% | Freemium, Paid | Widely used AI detection and humanization platform, but offers fewer deep general writing assistant features than Smodin. | [.md](https://openaitools.app/tool/zerogpt.md) |
| 3 | [GPTZero](https://openaitools.app/tool/gptzero-me) | 23,246,989 | +32.5% | Freemium, Paid | Industry standard for academic AI detection, but lacks the robust content humanization and multi-tool writing suite. | [.md](https://openaitools.app/tool/gptzero-me.md) |
| 4 | [Scribbr](https://openaitools.app/tool/scribbr) | 7,530,803 | +14.6% | Freemium | Academic proofreading, plagiarism checking and AI-powered writing tools in one place | [.md](https://openaitools.app/tool/scribbr.md) |
| 5 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Stronger focus on bypassing AI detectors with advanced humanization algorithms, but less comprehensive academic writing assistance. | [.md](https://openaitools.app/tool/undetectable-ai.md) |
| 6 | [StealthWriter](https://openaitools.app/tool/stealthwriter) | 2,887,114 | +15.5% | Freemium | Specializes heavily in natural-sounding text humanization to evade AI detection, with fewer formal plagiarism checking options. | [.md](https://openaitools.app/tool/stealthwriter.md) |
| 7 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Enterprise-grade content integrity and plagiarism checking across multiple languages, but less consumer-focused writing tools. | [.md](https://openaitools.app/tool/copyleaks.md) |
| 8 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | Provides much more rigorous AI detection and plagiarism checking for professional publishers, though with fewer free features. | [.md](https://openaitools.app/tool/originality.md) |
| 9 | [Getsolved.ai](https://openaitools.app/tool/getsolved-ai) | 1,250,296 | +96.6% | Freemium | One AI workspace to write, edit, detect, and humanize text | [.md](https://openaitools.app/tool/getsolved-ai.md) |
| 10 | [Phrasly](https://openaitools.app/tool/phrasly-ai) | 1,209,985 | +17.9% | Freemium, Subscription | Excels at rewriting and humanizing AI text to pass detection tests, but offers fewer general research writing tools. | [.md](https://openaitools.app/tool/phrasly-ai.md) |

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Source: https://openaitools.app/compare/decopy-ai-vs-smodin

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