# GPTZero Alternatives

12 alternatives to GPTZero (23.25M monthly visits, Freemium, Paid), matched by function and use case.

About GPTZero: AI detection and writing verification built for schools and editors — [Profile (Markdown)](https://openaitools.app/tool/gptzero-me.md)

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Compare |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ZeroGPT](https://openaitools.app/tool/zerogpt) | 32,864,541 | +19.7% | Freemium, Paid | AI content detection and a full writing toolkit in one place | [GPTZero vs ZeroGPT](https://openaitools.app/compare/gptzero-me-vs-zerogpt.md) |
| 2 | [Copyleaks](https://openaitools.app/tool/copyleaks) | 2,402,494 | -14.1% | Paid, Contact for Pricing | Enterprise AI and plagiarism detection for content integrity | [GPTZero vs Copyleaks](https://openaitools.app/compare/copyleaks-vs-gptzero-me.md) |
| 3 | [Originality.ai](https://openaitools.app/tool/originality) | 2,049,639 | +2.8% | Paid | AI detector, plagiarism and content-quality checks in one scan | [GPTZero vs Originality.ai](https://openaitools.app/compare/gptzero-me-vs-originality.md) |
| 4 | [Winston AI](https://openaitools.app/tool/winston-ai) | 604,454 | +5.4% | Freemium, Free Trial | Detect AI-generated text and images with benchmark-tested accuracy | [GPTZero vs Winston AI](https://openaitools.app/compare/gptzero-me-vs-winston-ai.md) |
| 5 | [Undetectable AI](https://openaitools.app/tool/undetectable-ai) | 3,113,403 | +17.5% | Freemium | Detect, humanize and verify AI content in one place | [GPTZero vs Undetectable AI](https://openaitools.app/compare/gptzero-me-vs-undetectable-ai.md) |
| 6 | [Isgen AI Detector](https://openaitools.app/tool/isgen-ai) | 901,917 | +5.8% | Freemium | Multilingual AI detector with sentence-level insight | [GPTZero vs Isgen AI Detector](https://openaitools.app/compare/gptzero-me-vs-isgen-ai.md) |
| 7 | [PlagiarismCheck.org](https://openaitools.app/tool/plagiarismcheck-org) | 368,384 | +6.1% | Paid | Accuracy-first plagiarism and AI detection for schools, universities, and teams | [GPTZero vs PlagiarismCheck.org](https://openaitools.app/compare/gptzero-me-vs-plagiarismcheck-org.md) |
| 8 | [Scribbr](https://openaitools.app/tool/scribbr) | 7,530,803 | +14.6% | Freemium | Academic proofreading, plagiarism checking and AI-powered writing tools in one place | [GPTZero vs Scribbr](https://openaitools.app/compare/gptzero-me-vs-scribbr.md) |
| 9 | [Quetext](https://openaitools.app/tool/quetext-com) | 280,056 | +14.1% | Freemium | Check plagiarism, detect AI text and polish your writing in one place | [GPTZero vs Quetext](https://openaitools.app/compare/gptzero-me-vs-quetext-com.md) |
| 10 | [Detecting-AI.com](https://openaitools.app/tool/detecting-ai-com) | 505,146 | +493% | Freemium, Paid | AI detector that highlights evidence, not just a score | [GPTZero vs Detecting-AI.com](https://openaitools.app/compare/detecting-ai-com-vs-gptzero-me.md) |
| 11 | [StealthGPT](https://openaitools.app/tool/stealthgpt) | 290,918 | +14.2% | Paid | Humanize AI text and check it against AI detectors | [GPTZero vs StealthGPT](https://openaitools.app/compare/gptzero-me-vs-stealthgpt.md) |
| 12 | [Dechecker](https://openaitools.app/tool/dechecker) | 111,347 | +4.2% | Freemium | Free AI content detector that flags machine-written text and helps you rewrite it | [GPTZero vs Dechecker](https://openaitools.app/compare/dechecker-vs-gptzero-me.md) |

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Source: https://openaitools.app/alternatives/gptzero-me

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