AI or Not vs EyeSift
AI or Not
aiornot.com
EyeSift
eyesift.comSide by side
| Figure | AI or Not | EyeSift |
|---|---|---|
| Price from | $5/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 5 | 2 |
| Spec score · AI Content Detection Software | 9.4 (#2) | 7.7 (#33) |
| Data handling | The homepage states that checked content is deleted instantly, and its dashboard says data is deleted instantly regardless of plan. | The privacy policy says the site collects minimal technical information, including browser and device details, anonymized usage analytics, and IP addresses anonymized after 30 days. |
| Support | The contact page directs existing customers and account inquiries to Support and says the team will respond as soon as possible. | The contact page lists email support and says its response-time targets are business-day medians, not guarantees. |
| Text detection | AI or Not offers text-generation detection through its web service, API and iOS app. | Its text detector reports AI-risk, confidence, reliability, language and writing signals, and sample-length warnings. |
| What it does | AI or Not offers AI detection for images, text, videos, audio, and deepfakes through its API. | EyeSift offers browser-based tools to screen text, images, video, and audio for AI-generation signals, alongside writing and utility tools. |
Plans
AI or Not
- FreeFree
- Pro$5 a month
- AI or Not Text Lifetime$19.99, paid once
- Business$100 a month
- EnterprisePriced on request
In their own words
AI or Not
AI or Not offers detection for AI-generated images, text, video, audio, and deepfakes through its web and iOS service and API. Its image detector examines pixel-level information and can return an AI verdict, generator breakdown, and separate deepfake signal. Listed image sources include Nano Banana, Midjourney, DALL·E / GPT Image, Stable Diffusion, Flux, and Grok / Aurora; the coverage date given is July 2026. The image detection page states a 95th-percentile response time of one second or less. An MCP server supports Claude Code, Claude Desktop, Cursor, Codex, VS Code, and Windsurf for detection and batch scanning, and the service links to a Python SDK and REST API documentation. MCP text analysis rejects inputs shorter than 250 words. AI or Not says checked content is deleted instantly. Its iOS privacy policy says text analysis runs on-device, with no account required and no transmission of text or results. The Free plan includes $5 in credits, 1 million words of AI text detection each month, 20 AI image checks, and an API key. Pro costs $5 USD per month and includes $10 in monthly credits; Enterprise pricing is custom and lists regional cloud hosting and an on-premises option.