# yBully vs ZeroGPT

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

| Metric | [yBully](https://openaitools.app/tool/ybully) | [ZeroGPT](https://openaitools.app/tool/zerogpt) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/ybully/kkccgopbjoheebggcibgohiakeniobhb | https://www.zerogpt.com |
| Categories | AI Detector, AI Twitter, AI Text Classifier, AI Monitor | AI Content Detector, AI Detector, AI Checker, AI Plagiarism Checker |
| Pricing Model | Free | 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 | 3.7 | 3.8 |
| Saved Count | 0 | 31 |
| Supported Platforms | Browser Extension | Website |

## yBully

yBully is a browser extension built to make Twitter/X a less hostile place. Once installed, it watches the tweets that load in your timeline, applies a machine-learning text classifier to each one, and marks anything that looks like cyberbullying. Flagged tweets are blurred or labelled so you can decide whether to view them, rather than being hit by them unexpectedly.

The extension also works on the posting side. Before you publish a tweet, yBully checks the draft against the same classifier and discourages or blocks you from sending content that reads as bullying. When the model gets it wrong you can report the tweet; those reports feed back into retraining, and a trust-score system lets reliable reporters contribute more directly to the dataset used for the next model update. The extension additionally keeps simple statistics about what it has caught for you.

The project remains a small, free, single-purpose tool. Its Chrome Web Store listing shows a modest user base, English-only interface, and no paid tier.

**Pricing & Plans:** Free to install and use; no paid plan is offered on the Chrome Web Store listing.

- **Timeline-wide bullying detection:** Every tweet that loads on Twitter/X is run through a machine-learning classifier that flags cyberbullying content across all pages.
- **Blur and label harmful tweets:** Tweets judged to be bullying are blurred or covered with a label so you can skip them instead of reading them by accident.
- **Post-time protection:** Draft tweets are checked before publishing, and the extension restricts you from sending content classified as bullying.
- **Report-and-retrain feedback loop:** Incorrectly predicted tweets can be reported, and the reports are fed back to improve the model over time.
- **Trust score and personal stats:** Earn a trust score as your reported tweets are approved, then use it to contribute training data directly, and review statistics on what was detected.

**Strengths:** Completely free with no account, subscription or upsell; Works passively in the timeline, so no manual copy-pasting of tweets; Covers both reading (detection) and writing (posting restrictions); Community reporting loop gives users a way to correct the model

**Limitations:** English-only interface and narrow scope, focused solely on Twitter/X; Publishing-side checks can block posts you consider innocent; Small user base and an update history that is not very recent

[Profile (Markdown)](https://openaitools.app/tool/ybully.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 yBully and ZeroGPT compare in monthly traffic?

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

### How do their growth rates compare?

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

### How does pricing compare?

yBully: Free. Free to install and use; no paid plan is offered on the Chrome Web Store listing. 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 | [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) |
| 6 | [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) |
| 7 | [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) |
| 8 | [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) |
| 9 | [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) |
| 10 | [Winston AI](https://openaitools.app/tool/winston-ai) | 604,454 | +5.4% | Freemium, Free Trial | High-accuracy AI content detector that scans both text and uploaded images for machine generation. | [.md](https://openaitools.app/tool/winston-ai.md) |

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

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)