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Head-to-head · AI Content Detectors

Copyleaks AI Detector vs It's AI

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Copyleaks AI Detector #3 in AI Content Detectors 9.0/10 Free plan + paid ✓ 4 of 4 features Visit Copyleaks
It's AI #7 in AI Content Detectors 8.5/10 Free plan Free plan✓ 4 of 4 features Visit It's AI

Copyleaks AI Detector leads on 1 check, It's AI on 0, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCopyleaks AI Detector · 9.0/10
  • Free planonly It's AI

Copyleaks AI Detector scores higher on our rubric for ai content detectors: 9.0 against 8.5 out of 10; our editors rank them #3 and #7.

Copyleaks AI Detector leads on word limit: 300000 words versus 150000 words.

Copyleaks AI Detector is the better fit for education and enterprise teams needing integrations. It's AI is the better fit for institutions needing affordable bulk detection.

  • Copyleaks AI Detector fits best

    Education and enterprise teams needing integrations

  • It's AI fits best

    Institutions needing affordable bulk detection

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Side by side

Feature Copyleaks AI Detector 9.0/10 Visit ↗ It's AI 8.5/10 Visit ↗
At a glance
Editor score 9.0 8.5
Ranking #3 in AI Content Detectors #7 in AI Content Detectors
Best for Education and enterprise teams needing integrations Institutions needing affordable bulk detection
Pricing model Free plan + paid Free plan + paid
Starting price — $5/yr
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Cloud, Browser extension Cloud, Browser extension
Platforms Web, Chrome extension Web, Chrome extension
Integrations 8 integrations 6 integrations
Features Copyleaks AI Detector 4/4 · It's AI 4/4
Paraphrase detection ✓ ✓
API access ✓ ✓
Browser extension ✓ ✓
Batch scanning ✓ ✓
Specs
Detection languages 30 languages Not checked yet
Word limit 300000 words (best) 150000 words
Our review
Pros
  • Detects AI-written, mixed, edited, and paraphrased text in 30 languages
  • Combines AI detection and plagiarism checks in one text report
  • Supports LMS integrations, browser tools, Google Docs, and a REST API
  • Sentence-level deep scans and word-level predictions
  • Batch uploads, API endpoints, and Canvas LMS integration
  • Free plan plus a $5-per-student educational tier
Cons
  • Enterprise and Education plans use custom pricing
  • Personal is limited to 1,200 unified credits
  • Scans are capped at 300,000 words per billing period
  • Free plan limits scans to 4,000 words and three deep scans
  • Advanced capacity requires annual billing on most paid plans
  • Detection estimates may not suit decisions requiring definitive proof
Our verdict

Copyleaks AI Detector analyzes submitted text for likely AI-generated writing and distinguishes human, mixed, edited, or paraphrased content. It is designed for individuals, educators, institutions, and organizations that need detection…

Read the review →

It's AI is a web-based AI content detector for educators, students, writers, publishers, recruiters, managers, and machine-learning teams. It analyzes pasted text and uploaded PDF, DOCX, and TXT files, estimating whether content was…

Read the review →
  1. Copyleaks AI DetectorAI Content Detectors 9.0Free plan + paid
  2. It's AIAI Content Detectors 8.5Free plan

Strengths and trade-offs

  • Copyleaks AI Detector — where it wins

    • Detects AI-written, mixed, edited, and paraphrased text in 30 languages
    • Combines AI detection and plagiarism checks in one text report
    • Supports LMS integrations, browser tools, Google Docs, and a REST API

    Where it doesn't

    • Enterprise and Education plans use custom pricing
    • Personal is limited to 1,200 unified credits
    • Scans are capped at 300,000 words per billing period
  • It's AI — where it wins

    • Sentence-level deep scans and word-level predictions
    • Batch uploads, API endpoints, and Canvas LMS integration
    • Free plan plus a $5-per-student educational tier

    Where it doesn't

    • Free plan limits scans to 4,000 words and three deep scans
    • Advanced capacity requires annual billing on most paid plans
    • Detection estimates may not suit decisions requiring definitive proof
  • Copyleaks AI Detector9.0/10 · Free plan + paid

    A broad AI and plagiarism detector with strong education integrations and API access.

    Visit CopyleaksFull verdict →
  • It's AI8.5/10 · Free plan

    A flexible detector for institutions that need bulk scanning at a measured cost.

    Visit It's AIFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update