# CleverType vs ZeroGPT

CleverType records 0 monthly visits with — month-over-month growth and Freemium pricing. ZeroGPT records 32,864,541 monthly visits with +19.7% growth and Freemium, Paid pricing.

| Metric | [CleverType](https://openaitools.app/tool/clevertype) | [ZeroGPT](https://openaitools.app/tool/zerogpt) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/clevertype/kmegkapfhhgoflknlihfbpmhfmmhblbf | https://www.zerogpt.com |
| Categories | AI Writing Assistants, AI Writing, AI Grammar Checker | AI Content Detector, AI Detector, AI Checker, AI Plagiarism Checker |
| Pricing Model | Freemium | Freemium, Paid |
| Monthly Visits | 0 | 32,864,541 |
| MoM Growth Rate | — | +19.7% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 8,220,007 |
| Review Score | 4.2 | 3.8 |
| Saved Count | 0 | 31 |
| Supported Platforms | Browser Extension | Website |

## CleverType

CleverType targets the friction that shows up whenever you type online: a stray grammar mistake in a work email, a sentence that reads clumsily in a LinkedIn post, a message whose tone lands wrong. Rather than asking you to paste text into a separate editor, it places its AI corrections inside the text fields you are already using. The Chrome extension adds grammar and spelling fixes, sentence rewriting, tone changes and a general-purpose AI assistant to supported websites, so a correction is one click away rather than a context switch.

Functionally the extension is an all-in-one writing layer. The grammar checker cleans up errors and readability; the rewriter restructures sentences without changing their meaning; the tone changer shifts a draft between professional, friendly, casual, persuasive and neutral registers so the same idea fits a client email or a group chat. The 'Ask AI' panel goes further, helping you generate ideas, draft messages and expand a rough thought into finished prose. Because it works in webmail, messaging sites, social platforms and content tools, it fits the fragmented reality of writing on the web.

The product is bigger than the browser extension alone. CleverType also publishes AI keyboard apps for Android, iOS, Mac and Windows that bring the same grammar, tone, translation and AI-assistant capabilities to mobile typing, and convenient browser add-ons for Edge and Firefox. The vendor states that the ecosystem is used by millions of people and carries a 4.7 rating on the Chrome Web Store. Basic use is free, with a Premium subscription unlocking unlimited advanced features; the pricing page lists Premium starting at $4.99 per month. If you want a Grammarly-style assistant that also follows you onto your phone's keyboard, CleverType is a credible alternative worth testing.

**Pricing & Plans:** Freemium. The Chrome extension is free to install with basic writing help, and the Chrome Web Store listing notes in-app purchases. CleverType's pricing page advertises a Premium plan starting at $4.99 per month for unlimited grammar correction, tone changing and AI assistants.

- **AI grammar and spelling correction:** CleverType spots grammar, spelling, punctuation and awkward-phrasing problems and fixes them in a single click, so text reads cleanly without you rewriting it yourself.
- **Text rewriter and sentence rephraser:** A rephrasing engine rewrites sentences and paragraphs for better clarity, flow and word choice while keeping your original meaning intact.
- **One-click tone changer:** Switch writing between professional, friendly, casual, persuasive and neutral registers, or lean into expressive options, without rewriting the message from scratch.
- **Ask AI writing assistant:** An in-browser assistant that drafts emails, messages and posts, suggests ideas and helps you get past writer's block when you are staring at an empty box.
- **Works across the websites you use:** CleverType runs inside text fields on supported sites — webmail, WhatsApp Web, LinkedIn, social comments, blogs — so you improve text in context rather than in a separate editor.

**Strengths:** Fixes grammar, rewrites sentences and shifts tone without leaving the page; Also available as an AI keyboard for Android, iOS, Mac and Windows; Works inside webmail, messaging, social and content tools; Free tier makes it easy to evaluate before paying

**Limitations:** Full power sits behind a Premium subscription — free tier is limited; The Chrome extension is only one piece of a wider keyboard ecosystem, which can be confusing; Grammar and tone output still benefits from a human review pass; Data disclosure on the store listing covers personal and authentication information

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

## ZeroGPT

ZeroGPT is best known as an AI content detector, but the site has expanded into a full writing and verification toolkit. The core AI/GPT detector lets you paste text or upload a file and returns a highlighted analysis showing which sentences look machine-written, with a percentage gauge and an automatically generated PDF report you can use as documentation.

Around that core sit several companion detectors and writers. The AI image detector and AI video detector extend checking beyond text; the plagiarism checker scans against billions of sources; and the AI humanizer and paraphraser rewrite text into a more natural style. A grammar checker, summarizer, translator, dictionary, word counter, citation generator, and AI email helper round out day-to-day writing tasks. The company says its multi-stage DeepAnalyse model is trained on internet text, educational datasets, and proprietary synthetic AI datasets, covers over 35 LLM families, and reports 98.4% detection accuracy with a false positive rate under 1%.

Access is freemium: the main tools work free in the browser, with MAX and EXPERT subscriptions for heavier use and premium features, and a separate API for organizations that need large-scale integration. ZeroGPT also runs on WhatsApp and Telegram through a bot, letting you chat, detect AI text, summarize, paraphrase, translate, and check grammar without leaving the messaging app.

**Pricing & Plans:** Freemium with paid tiers. Core tools such as the AI detector, summarizer, and grammar checker are usable free in the browser, while MAX and EXPERT subscriptions unlock higher limits and premium features, and API access is sold separately for organizations.

- **AI and ChatGPT detection:** Paste up to 15,000 characters or upload a file and get a highlighted breakdown of which sentences appear AI-written, plus an overall percentage score and a downloadable PDF report.
- **AI image and video detection:** Beyond text, ZeroGPT offers an AI image detector and an AI video detector that performs frame-level analysis to flag generated or manipulated visuals.
- **Plagiarism checking and humanizing:** Compare your text against billions of sources through the plagiarism checker, or rewrite and humanize AI text with the paraphraser and AI humanizer while keeping the original meaning.
- **Writing and productivity tools:** A bundled writing suite covers summarization, grammar and spelling correction, translation across many languages, a dictionary, word and character counting, citation generation, and an AI email writer.
- **API for organizations:** A documented REST API exposes detection, plagiarism, paraphrasing, summarization, grammar, chatbot, and translation endpoints for organizations that need to embed ZeroGPT at scale.

**Strengths:** Free browser access to the core AI detector, summarizer, and grammar checker; Sentence-level highlighting with an overall percentage and exportable PDF reports; Extends beyond text to AI image and video detection, plus plagiarism checking; Broad companion toolkit: humanizer, paraphraser, translator, dictionary, citations, email helper

**Limitations:** AI detectors can produce false positives, so results should be treated as a signal rather than proof; The strongest features sit behind MAX/EXPERT paid tiers and API access is a separate purchase; Character limits apply to the free detection box; No detection tool can guarantee correctness across every model and language

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

## Frequently Asked Questions

### How do CleverType and ZeroGPT compare in monthly traffic?

CleverType has 0 monthly visits, while ZeroGPT has 32,864,541. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

CleverType has a month-over-month growth rate of —; ZeroGPT has +19.7%.

### How does pricing compare?

CleverType: Freemium. Freemium. The Chrome extension is free to install with basic writing help, and the Chrome Web Store listing notes in-app purchases. CleverType's pricing page advertises a Premium plan starting at $4.99 per month for unlimited grammar correction, tone changing and AI assistants. ZeroGPT: Freemium, Paid. Freemium with paid tiers. Core tools such as the AI detector, summarizer, and grammar checker are usable free in the browser, while MAX and EXPERT subscriptions unlock higher limits and premium features, and API access is sold separately for organizations.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Grammarly](https://openaitools.app/tool/grammarly) | 58,867,412 | -1.5% | Freemium | Cross-platform writing assistant focused on real-time grammar and tone correction rather than AI content detection. | [.md](https://openaitools.app/tool/grammarly.md) |
| 2 | [QuillBot Paraphraser](https://openaitools.app/tool/quillbot-paraphraser) | 36,630,337 | +2.3% | Freemium | Popular paraphrasing assistant focused on rewriting and grammar correction, but lacks dedicated AI detection scanners. | [.md](https://openaitools.app/tool/quillbot-paraphraser.md) |
| 3 | [GPTZero](https://openaitools.app/tool/gptzero-me) | 23,246,989 | +32.5% | Freemium, Paid | Industry-standard AI content detection trusted by educators, offering robust sentence-level analysis similar to ZeroGPT. | [.md](https://openaitools.app/tool/gptzero-me.md) |
| 4 | [Scribbr](https://openaitools.app/tool/scribbr) | 7,530,803 | +14.6% | Freemium | Academic editing platform pairing AI plagiarism detection with professional human proofreaders for student papers. | [.md](https://openaitools.app/tool/scribbr.md) |
| 5 | [LanguageTool](https://openaitools.app/tool/languagetool) | 5,707,795 | -4.2% | Freemium | AI grammar, spelling and style checker for 30+ languages | [.md](https://openaitools.app/tool/languagetool.md) |
| 6 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Combines reliable AI detection with advanced text humanization tools to rewrite machine-generated content naturally. | [.md](https://openaitools.app/tool/undetectable-ai.md) |
| 7 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Enterprise-grade content verification suite detecting AI text, images, and source code across multiple languages. | [.md](https://openaitools.app/tool/copyleaks.md) |
| 8 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | Comprehensive content integrity platform specialized in accurate AI detection and plagiarism checking for digital publishers. | [.md](https://openaitools.app/tool/originality.md) |
| 9 | [Isgen AI Detector](https://openaitools.app/tool/isgen-ai) | 901,917 | +5.8% | Freemium | Multilingual AI content detection platform providing detailed sentence-level scoring and writing integrity utilities. | [.md](https://openaitools.app/tool/isgen-ai.md) |
| 10 | [GPTinf](https://openaitools.app/tool/gptinf-com) | 674,246 | +25.8% | Freemium, Free Trial, Paid | Online writing suite blending AI humanization tools with plagiarism and readability checking features. | [.md](https://openaitools.app/tool/gptinf-com.md) |

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Source: https://openaitools.app/compare/clevertype-vs-zerogpt

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