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Related Products
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GPTOne:
About
GPTOne is a browser-based content analysis service that estimates whether text was written by an AI system and whether images appear AI-generated or edited. Its text detector checks writing associated with models such as ChatGPT, GPT-4, GPT-5, Claude, Gemini, DeepSeek and other models, and returns scores and highlighted passages. The image tool accepts common image formats and provides a confidence score, signal details and a region heatmap. Additional tools include a text humanizer, grammar checker, plagiarism checks, citation tools, a diff checker and word counter. Users can scan essays, articles, submissions, marketing copy, receipts and other images; an API is offered for product integrations. A limited free plan is available, with paid plans for larger monthly usage. Detection scores are indicators, not proof of authorship or image provenance.
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Pangram:
About
Pangram is an advanced AI detection platform designed to accurately identify AI-generated text across a wide range of modern language models. It can detect writing produced by tools such as ChatGPT, Claude, Gemini, Perplexity, and other leading LLMs. The platform is third-party verified and known for its near-zero false positive rate, even when analyzing work from non-native speakers. Pangram provides clear AI likelihood scores that help users understand whether text is human-written, AI-generated, or a mix of both. It supports multilingual detection across more than 20 languages, making it suitable for global use. Pangram integrates seamlessly with tools like Google Docs, Canvas, and Chrome for in-workflow analysis. The system is trusted by educators, publishers, enterprises, and trust & safety teams worldwide.
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GPTOne:
Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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Pangram:
Platforms Supported
Windows
Not Supported
Mac
Not Supported
Linux
Not Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Not Supported
iPad
Not Supported
Android
Not Supported
Chromebook
Not Supported
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GPTOne:
Audience
Educators, students, writers, publishers and businesses who need to verify whether text or images are AI-generated
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Pangram:
Audience
Pangram is ideal for educators, universities, publishers, enterprises, developers, and trust & safety teams that need highly accurate AI writing detection and plagiarism analysis
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GPTOne:
Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Supported
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Pangram:
Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Supported
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GPTOne:
API
Offers API
Supported
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Pangram:
API
Offers API
Supported
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GPTOne:
Screenshots and VideosNo images available
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Pangram:
Screenshots and Videos |
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GPTOne:
Pricing
$0/month
Free Version
Supported
Free Trial
Not Supported
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Pangram:
Pricing
$20/month
Free Version
Supported
Free Trial
Not Supported
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GPTOne:
Reviews/
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Pangram:
Reviews/
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GPTOne:
Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
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Pangram:
Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
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GPTOne:
Company InformationGPTOne
gptone.me
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Pangram:
Company InformationPangram
Founded: 2023
United States
www.pangram.com
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GPTOne:
AlternativesNo Alternatives
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Pangram:
Alternatives |
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Pangram:
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Pangram:
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GPTOne:
Categories |
Pangram:
Categories |
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GPTOne:
Integrations
Ashby
Not Supported
Blackboard Learn
Not Supported
Canvas
Not Supported
ChatGPT
Not Supported
Claude
Not Supported
Claude Duet
Not Supported
Claude for Legal
Not Supported
D2L Brightspace
Not Supported
Gemini
Not Supported
Gmail
Not Supported
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Pangram:
Integrations
Ashby
Supported
Blackboard Learn
Supported
Canvas
Supported
ChatGPT
Supported
Claude
Supported
Claude Duet
Supported
Claude for Legal
Supported
D2L Brightspace
Supported
Gemini
Supported
Gmail
Supported
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GPTOne:
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Pangram:
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