# TrueKnow Free, Pro, and Business API

Chatbots are built to answer. TrueKnow is built to check carefully. If signals disagree, TrueKnow returns Uncertain. It will not label a real photo as AI generated just to sound sure. Results are a best assessment, not legal or forensic proof.

## Free

For personal checks. Price: $0.

- 8 checks per rolling week when signed in
- 3-check weekly trial without signing in
- Image and video checks, verdict, evidence, Analysis ID, report, JSON

Start a free check: https://trueknowapp.com/

## Pro

$9.99 per month or $99 per year. Higher work allowance and priority email support. Request Pro: lee@trueknowapp.com.

## Business API

Self-serve API key. 500 checks per rolling 30 days. Same detection as the website. From $99 per month. Launch offer: 100% off for now.

Start Business: https://trueknowapp.com/pricing#business

## What TrueKnow will not claim

Legal or forensic proof. Court ready evidence. Guaranteed detection of all AI content. SSO or unshipped workspace features.

Last updated: September 2026