GPTZero vs Keenious
Keenious uniquely has 12 features · GPTZero uniquely has 11 features.
| GPTZero | Keenious | |
|---|---|---|
| Company | ||
| Founded | 2023 | 2019 |
| HQ | New York, USA | Tromsø, Norway |
| AI model | Proprietary | Google Gemini 1.5 Flash |
| User base | 17 million+ | — |
| Platforms | Web, Chrome Extension, Google Docs, Canvas LMS, Google Classroom | Web |
| Languages | English, Arabic, Korean, Japanese, Chinese, Italian, French, Spanish, German, Portuguese | Multiple — supports native language search across languages |
| Pricing | ||
| Pricing model | — | Freemium |
| Free plan | Yes | No |
| Free trial | No — limited free plan available | No |
| Starting price | $0/mo | $10/mo |
| Enterprise | Custom — Contact Sales (Team plan also available with shared credits and unified billing) | Contact Sales |
| All plans | Premium$23.99/moProfessional$45.99/mo | For Individuals$10/moFor Teams$20/user/moFor InstitutionsCustom one-time |
| Positioning | ||
| Best for | Educators, teachers, students, publishers, and businesses needing AI content detection and writing authenticity verification | Academic researchers, students, and institutions seeking AI-assisted literature discovery |
| Differentiator | GPTZero combines 7-component proprietary AI detection with Writing Replay video verification and sentence-level AI highlighting, claiming 99% accuracy independently validated by Penn State and the RAID benchmark. | Combines embedding-based semantic search with keyword ranking; chat powered by Google Gemini; integrates with library collections via SSO, SAML, and IP-based access |
| Competitors | Turnitin, ZeroGPT, Copyleaks, Originality.ai, Winston AI | Elicit, Consensus, Semantic Scholar, ResearchRabbit, Scite, Connected Papers |
| Features | ||
| AI Reports Download | ✓ | — |
| AI Text Detection | ✓ | — |
| Admin Console for Teams | — | ✓ |
| Batch File Scanning | ✓ | — |
| Chrome Extension | ✓ | — |
| Export Results (Ris, Bibtex) | — | ✓ |
| Hallucination Detector | ✓ | — |
| Library Collection Integration | — | ✓ |
| Multilingual AI Detection | ✓ | — |
| Sso / Saml / Ip Based Access | — | ✓ |
| Two Factor Authentication | — | ✓ |
| Unlimited Conversations per Day | — | ✓ |
| Academic Search | ✕ | ✓ |
| AI Summarization | ✕ | ✓ |
| API Access | ✓ | — |
| Browser Extension | ✓ | ✕ |
| Citation Generation | ✓ | ✓ |
| Data Privacy | ✓ | ✓ |
| Document Upload | ✓ | ✓ |
| Export Formats | PDF — downloadable AI reports | RIS, BibTeX and more (Plus plan) |
| Fact Checking | ✓ | ✕ |
| Follow Up Questions | ✕ | ✓ |
| Mobile App | ✕ | ✕ |
| Multi Source Synthesis | ✕ | ✓ |
| Team Collaboration | ✓ | ✓ |
| Web Search | ✕ | ✓ |
| Integrations | ||
| API Access | ✓ | — |
| Browser Extension | ✓ | ✕ |
| Google Docs Export | ✓ | ✓ |
| Key Integrations | Google Docs, Google Classroom, Canvas LMS, Chrome Extension, Zapier, API | Microsoft Word add-in, Google Docs add-in, EBSCO link resolver, PRIMO link resolver, SSO/SAML (Institutions) |
| Notion Integration | ✕ | ✕ |
| Zotero Integration | ✕ | ✓ |