AI Detector Pro vs ZeroTrue
AI Detector Pro
aidetector.proZeroTrue
zerotrue.appSide by side
| Figure | AI Detector Pro | ZeroTrue |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | — | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 5 | 4 |
| Spec score · AI Detection Software | 9.5 (#1) | 8.2 (#17) |
| API | API access requires an eligible subscription and costs $0.09 per unit of up to 4,000 characters for report requests; other endpoints are free. | The API uses one request pattern across text, images, audio, video, and code, with batch processing and asynchronous webhooks listed as capabilities. |
| Data retention | The terms say report and document data should be expected to remain for up to two months, while created documents stay until deletion. | Terms say uploaded source files and submitted content are generally retained for no longer than 180 days, subject to stated exceptions. |
| Documentation depth | The public developer documentation includes curl examples, parameter types, pagination options and endpoint methods. | Public documentation includes API examples, response fields, methodology, model-evaluation guidance and modality-specific guides. |
| Integrations | Basic and Unlimited plans list Microsoft Word and Google Docs plugins. | The product site advertises Android and iOS apps, a Telegram bot and Mini App, MCP connectivity, an agent skill and SDK integrations. |
| Intended users | The company says the product is intended to help students and employees avoid unfair accusations of cheating. | ZeroTrue identifies enterprise review, journalism and OSINT, platform integrity, and developer products as fit areas. |
| Rating on Capterra | 0.0 out of 5 from 0 reviews. | 0.0 out of 5 from 0 reviews |
| Security | The privacy policy describes safeguards including encryption, secure network configuration, data transfer restrictions, and restricted employee access. | The public website and application endpoints are served over HTTPS; the site advises confirming data location, retention, deletion, access controls, and deployment requirements before production use. |
| Security statement | The privacy policy lists encryption, secure network configuration, transfer restrictions and restricted employee access as safeguards. | ZeroTrue says it uses technical and organizational measures to protect the service and user data, while acknowledging that no service is completely secure. |
| What it does | AI Detector Pro identifies passages likely generated by AI and provides editing and humanization tools. | ZeroTrue detects signals associated with AI-generated or manipulated text, images, audio, video and source code. |
Plans
AI Detector Pro
- FreeFree
- FreeFree
- API usage$0.09, paid once
- BasicPrice not published
- UnlimitedPrice not published
ZeroTrue
- FreeFree
- DeveloperPrice not published
- EnterprisePriced on request
- GrowthPriced on request
In their own words
AI Detector Pro
AI Detector Pro is a web product for identifying signs of AI in documents and revising or humanizing text. For English documents, it highlights passages likely to trigger AI detectors and shows predicted text and overused AI phrases. Detection is listed for English, Spanish, French, Arabic, German, Korean, and Portuguese writing. AI Eraser suggests English wording changes, with a choice about how much to revise. Other tools include tone analysis, phraseology, and a pinpoint editor. The Free plan includes three AI scans per month and no humanizations. Basic allows 103 scans per month, while Unlimited provides unlimited scans; both list unlimited humanizations, multilingual detection, the editor and tone analysis, as well as Word and Google Docs plugins. API access requires an eligible subscription: report requests cost $0.09 per unit of up to 4,000 characters, and other endpoints are free. The company says user text may be shared with third-party AI models for core functionality. User content is automatically deleted at the beginning of the fourth month after entry, while documents created with the product remain until the user deletes them or the account is deleted. The site cautions that model randomness can lead to incorrect identifications or humanizations.
ZeroTrue
ZeroTrue checks text, images, audio, video, and code for signs that content may be AI-generated, through a web checker and API. Results give an overall probability and supporting details, such as highlighted regions or timestamps, for a person to assess; they are not proof of authorship or intent. The API uses one request pattern across the listed media types, with batch processing and asynchronous webhooks among its capabilities. Python, TypeScript, and Go SDKs are listed, along with Android and iOS apps, a Telegram bot and Mini App, MCP connectivity, and an agent skill. Detection confidence can be reduced by short samples, editing, compression, translation, re-recording, mixed human and AI content, or new generators. The free web image checker accepts JPG and PNG files up to 10 MB. The free plan is free and includes 100 detections per month, API access, a web dashboard, and community support. Enterprise features include on-premise deployment, SSO and SAML, a custom SLA, and a dedicated account manager. ZeroTrue advises human review rather than relying on detector results alone for high-impact decisions.