Added Oct 28, 2026
Pangram
Freemium · $20/moResearch-backed AI text detector with a low false positive rate
What is Pangram?
Pangram detects AI-written text from ChatGPT, Claude, Gemini and other models, and shows which parts of a document look machine-generated. It is made by Pangram Labs and used by teachers, publishers and trust and safety teams.
Paste text or upload files to get a verdict with highlighted segments, and run plagiarism checks in the same scan. A Chrome extension works in Google Docs, and an API supports bulk checks. The free plan allows a few scans each day.
Features
- AI detection
- Segment highlighting
- Plagiarism check
- Chrome extension
- API
Tags
Releases
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Pangram was added to the directory.
Organization
Pangram Labs
🇺🇸 United States
Listed by kitio.ai · unverified owner
Pricing
- Pricing model
- Freemium
- Paid options from
- $20/mo
- Billing frequency
- Monthly
Pangram plans
Free
Free
- Limited AI detection scans
Individual
$20/mo
- 300,000 words/month
- 100 image scans/month
- Google Docs and Gmail integration
- 7-day free trial
Team
$20/mo
- Per seat, from 2 seats
- Admin and member dashboard
- Unified billing
Professional
$65/mo
- 5x words and image scans
- $200 API credits/month
Prices in USD, checked Oct 28, 2026. Plans change often, so confirm on the Pangram site.Official pricing
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Pros and cons
Pros
- Low false positives in independent tests
- Free daily scans
- Detects many AI models
Cons
- Newer brand than GPTZero or Turnitin
- Heavy use needs the Professional plan
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Q&A
What is Pangram?
Pangram detects AI-written text from ChatGPT, Claude, Gemini and other models, and shows which parts of a document look machine-generated. It is made by Pangram Labs and used by teachers, publishers and trust and safety teams.
How much does Pangram cost?
Pangram is freemium, with paid plans from $20/mo.
Is there a free version of Pangram?
Yes. Pangram has a free plan, and paid plans add more usage and features.
What are the main features of Pangram?
AI detection, Segment highlighting, Plagiarism check, Chrome extension, API.
Who makes Pangram?
Pangram is made by Pangram Labs.
What are the best alternatives to Pangram?
Popular alternatives include Detecting-AI.com, Turnitin, Copyleaks.