Pricing
- 100,000 Characters per AI detection
- Generate PDF report for AI detection
- Access Advanced Summarizer
- Access Advanced Paraphraser
- 60 Batch files check for AI detection
- 30,000 Words in Plagiarism Checker per month
- Generate Emails & Replies with AI
- 75 Batch files check for AI detection
- 3,500 Prompts in ZeroCHAT-5
- 50,000 Words in Plagiarism Checker per month
- AI Detection: $0.034/1000 Words
- Unlimited Integrations
Pricing from the official site, verified Jun 2026. Always confirm current prices on the vendor site.
Pros & cons Listof.Best analysis
Pros
- Free to use with no account required
- Sentence-level analysis highlights specific passages
- Browser extension for in-context checking
- Detects ChatGPT and similar models
Cons
- No API access available
- Paid plan required for deeper features
- Limited integrations with other tools
What users say Editorial summary
AI Detector is commonly used for quickly flagging machine-generated text without creating an account. A frequently noted strength is its sentence-level breakdown, which helps pinpoint specific passages rather than returning only an overall verdict. A common limitation is the absence of an API, making it less suitable for teams needing automated, at-scale detection workflows.
Editorial summary based on public information โ Listof.Best does not yet have enough verified user reviews to show a rating.
Best for: Writers and educators verifying AI-generated content
AI Detector vs GPTZero
| AI Detector | GPTZero | |
|---|---|---|
| Pricing | Freemium | Free |
| Price from | $7.99/mo | $12.99/mo |
| Free tier | Yes | Yes |
| API | No | Yes |
| Open source | No | Yes |
| Platforms | Browser Extension | Mobile App |
| Models | Zerogpt | Gptzero |
| Context window | 128k | 32k |
| Launched | 2022 | 2025 |
| Languages | โ | English, German, Portuguese +2 more |
| Integrations | โ | Google Docs, Google Classroom, Canvas +1 more |
| Output formats | โ |
Listof.Best analysis Compared with GPTZero, AI Detector starts at $7.99/mo.
Top alternatives to AI Detector See all alternatives โ
GPTZero
ํ์ง๋ฌธ์ฅ ๋จ์ ๋ถ์์ ์ ๊ณตํ๋ ๋ฌด๋ฃ AI ๊ฐ์ง ๋๊ตฌ
Originality
ํ์งChatGPT, Claude, Gemini ์์ฑ ํ ์คํธ๋ฅผ ๊ฐ์งํ๋ ๋๊ตฌ
Decopy AI
ํ์งAI ์์ฑ ํ ์คํธ ํ์ง ๋ฐ ์์ฐ์ด๋ก ๋ณํ
AI or Not
ํ์งํ ์คํธ๊ฐ AI๊ฐ ์ด ๊ฒ์ธ์ง ์ฌ๋์ด ์ด ๊ฒ์ธ์ง ํ๋ณ
ChatGPT Detection Tool
ํ์งAI ์์ฑ ์ฝํ ์ธ ํ์ง ๋ฐ ํ์ ๊ฒ์ฌ ๋๊ตฌ
AI Undetect
ํ์งAI ์์ฑ ํ ์คํธ๋ฅผ ๊ฐ์ง ์ฐํ ๊ฐ๋ฅํ ๋ด์ฉ์ผ๋ก ์ฌ์์ฑ
FAQ
How much does AI Detector cost?
AI Detector uses a freemium pricing model, with paid plans from $7.99/mo, and it offers a free tier.
Does AI Detector have an API?
No โ AI Detector does not currently offer a public API.
What are the best alternatives to AI Detector?
Popular alternatives include GPTZero, Originality, Decopy AI.
Verified Jun 2026
Specs
| Pricing | Freemium |
|---|---|
| Price from | $7.99/mo |
| Free tier | Yes |
| API | No |
| Open source | No |
| Platforms | Browser Extension |
| Models | Zerogpt |
| Output formats | |
| Context window | 128k |
| Launched | 2022 |
| Popularity rank | #117 |