Fact Checking App vs Omniscient AI
Fact Checking App
factcheckingapp.comOmniscient AI
omniscient.newsSide by side
| Figure | Fact Checking App | Omniscient AI |
|---|---|---|
| Price from | — | $399/mo |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Plans published | 0 | 4 |
| Spec score · AI Fact-Checking Tools | 7.0 (#19) | 7.9 (#9) |
| Purpose | Fact Checking App describes itself as a turnkey AI fact-checking platform for media, education and platform teams. | Omniscient AI offers source-linked fact-checking for publishers through an API, a WordPress plugin, and a Chrome extension. |
Plans
Omniscient AI
- MeteredFree
- Always-On Pro$399 a month
- Agency$1,000 a month
- Enterprise$10,000 a year
In their own words
Fact Checking App
Fact Checking App is a paid web platform for media, education and platform teams working with short-form video. It is designed to check videos at scale on a customer’s own domain and in that customer’s voice. The service describes a multi-source verification pipeline and provides transparent provenance for each claim. Customers can apply their branding, tone and domain, with the company saying a white-label service can launch in days. The website describes GDPR-aligned data handling, region-aware infrastructure and user controls. Its privacy policy identifies Share The Truth Ltd. Personal information is generally retained for six years after a contract ends, while automated browsing information is generally kept for up to 14 months. Personal information may be transferred outside the UK, generally to the US, under stated legal mechanisms. AI-generated reports may be inaccurate and are not intended for important decisions. Pricing is on request.
Omniscient AI
Omniscient AI provides source-linked fact-checking through an API, a WordPress plugin, and a Chrome extension. An API response contains a consensus Trust Score, model verdicts, and source citations in structured JSON. Each request runs GPT-4o Mini, Perplexity Sonar Pro, and Gemini 2.5 Flash; the developer page says a consensus result returns in under three seconds. The WordPress plugin can add a Fact-vs-Opinion bar and automatically analyze published articles using the publisher’s API key. In Chrome, users can check a webpage or selected text and view results with supporting sources. Documentation also describes webhook delivery and an OBS browser source. Enterprise API v1 accepts claims up to 8,000 characters and lists ten supported languages. The pricing FAQ presents Trust Scores as a triage aid and recommends human review for high-stakes decisions. The try page offers five free checks after Google sign-in. The free plan has a $0 monthly base, then charges $0.005 per fact-check request; paid monthly plans include Always-On Pro at $399 and Agency at $1,000.