Heynotai vs UncovAI AI Detector Extension
Heynotai
heynotai.comUncovAI AI Detector Extension
uncovai.comSide by side
| Figure | Heynotai | UncovAI AI Detector Extension |
|---|---|---|
| Price from | $8/mo | €9.99/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 4 | 3 |
| Spec score · AI Detection Software | 9.1 (#3) | 7.6 (#25) |
| Image detection | Image analysis uses vision-transformer based detection and can identify flagged regions. | Its image detection engine is described as identifying generative AI content and deepfake or manipulated images. |
| Integrations | The privacy policy states that Google receives information when a user chooses Google sign-in and that Google API use follows Chrome Web Store Limited Use requirements. | UncovAI also offers meeting detection for Zoom and Microsoft Teams and scam or deepfake detection through WhatsApp and Telegram. |
| Privacy | The site says the extension runs locally, the API is opt-in, and the product uses on-device processing with zero retention by default. | UncovAI describes extension checks as on-demand and says they do not continuously log browsing activity. |
| Support | The site lists [email protected] and +1 (555) 766-5460 as contact details. | The pricing page lists Essential support on Freebie and Plus, and Tailored support on Pro. |
| Text detection | The service uses language-model detector heads to analyze text. | The extension describes its text detector as distinguishing human writing from content generated by models such as ChatGPT or Gemini. |
Plans
UncovAI AI Detector Extension
- FreebieFree
- Plus€9.99 a month
- Pro€19.99 a month
In their own words
Heynotai
Heynotai detects whether text, images, audio, video, essays, headshots, voice notes, and deepfakes are likely AI-generated. Users can paste text, drag in images, attach a voice memo, or link a YouTube video. Results are labeled likely human, likely AI, or uncertain with a probability rather than a binary answer. Reports can show model breakdowns, flagged regions, confidence intervals, PDF export, and an audit trail. One API lists detectors for text, image, audio, video, deepfake, voice clone, watermark, and paraphrase. The extension supports Chrome MV3, Edge, and Brave, and can add a colored trust border to YouTube players. The Check plan costs nothing with 100 tokens per month for text and image detection. Verify costs $8 a month billed annually, and Certify costs $25 a month billed annually. Text and image checks can run locally; audio and video use the opt-in API.
UncovAI AI Detector Extension
UncovAI AI Detector Extension checks text, images, and links on web pages for AI-generated content, manipulated images, and phishing risks. Users can scan an item with one click and see the result in the browser without leaving the page. The extension is available for Google Chrome and Mozilla Firefox, with the same core detection features in both. UncovAI describes its text detector as distinguishing human writing from text generated by models such as ChatGPT or Gemini. Image checks are intended to identify generative AI and deepfake or manipulated images; link scans flag dangerous or scam sites before a click. Checks are on demand, and UncovAI says it does not continuously log browsing activity. Its privacy policy says it may collect account, contact, transaction, device, usage, and location data, and may share personal information with service providers where needed. Plans include Freebie at €0/Month, Plus at €9.99/Month, and Pro at €19.99/month after the first month free. Zoom and Teams audio detection and WhatsApp and Telegram scam or deepfake detection are also offered.