Heynotai vs Is It AI?
Heynotai
heynotai.comIs It AI?
isitai.co.ukSide by side
| Figure | Heynotai | Is It AI? |
|---|---|---|
| Price from | $8/mo | £9.99/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 4 | 7 |
| Spec score · AI Detection Software | 9.1 (#3) | 7.7 (#24) |
| 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. | The maker's comparison guide states Is It AI? has no LMS integration yet and runs in a browser. |
| 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. | The maker says submitted text is processed and immediately discarded, is not retained, and is not used to train models. |
| Purpose | Heynotai detects AI-generated text, images, audio, video, essays, headshots, voice notes, and deepfakes. | Is It AI? screens written work for AI risk for teachers, tutors, schools, and students. |
| Support | The site lists [email protected] and +1 (555) 766-5460 as contact details. | Teacher Lite includes email support, while Teacher Pro and Whole School include priority support. |
Plans
Is It AI?
- Single Check£4.99, paid once
- 3 Assignment Pack£9.99, paid once
- Teacher Lite£9.99 a month
- Dissertation Pack£14.99, paid once
- Teacher Pro£19.99 a month
- Department£499 a year
- Whole School£1,499 a year
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.