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Best Mask AI Detector Alternatives in 2026

Updated

20 tools from AI content detectors ranked against Mask AI Detector on the same published basis.

  1. 1
    TrustOriginality.ai Free plan AndroidapiiOSWeb €4.99/mo7.5
    Mask AI Detector vs TrustOriginality.ai
  2. 2
    GPTZero Free plan apiextensionWeb $8.33/mo7.3
    Mask AI Detector vs GPTZero
  3. 3
    ContentDetector.org Free plan extensioniOSMacWebWin Free7.2
    Mask AI Detector vs ContentDetector.org
  4. 4
    Winston AI Free plan apiextensionWeb $5/mo7.2
    Mask AI Detector vs Winston AI
  5. 5
    AI Detector Pro Free plan Web Free7.1
    Mask AI Detector vs AI Detector Pro
  6. 6
    Pangram Free plan apiextensionWeb $1.67/mo7.1
    Mask AI Detector vs Pangram
  7. 7
    Proofademic Free plan apiWeb $15/mo7.1
    Mask AI Detector vs Proofademic
  8. 8
    AI Detectors.io Free plan apiextensionMacWebWin $0.69/mo7.0
    Mask AI Detector vs AI Detectors.io
  9. 10
    Copyleaks AI Detector Free trial apiextensionWeb $1.17/mo6.9
    Mask AI Detector vs Copyleaks AI Detector
  10. 11
    It's AI Free plan apiextensionWeb $0.42/mo6.9
    Mask AI Detector vs It's AI
  11. 12
    Detecting-AI.com Free plan apiWeb $0.58/mo6.8
    Mask AI Detector vs Detecting-AI.com
  12. 13
    Isgen AI Detector Free plan apiWeb $8/mo6.8
    Mask AI Detector vs Isgen AI Detector
  13. 14
    Originality.ai Free plan apiextensionWeb $12.95/mo6.8
    Mask AI Detector vs Originality.ai
  14. 15
    AI-Content Detector ML Free plan extensionWeb Free6.6
    Mask AI Detector vs AI-Content Detector ML
  15. 16
    Airno Free plan apiWeb $19/mo6.6
    Mask AI Detector vs Airno
  16. 17
    TheChecker.AI apiextensionWeb $8.25/mo6.3
    Mask AI Detector vs TheChecker.AI
  17. 18
    EyeSift Free plan Web Free6.1
    Mask AI Detector vs EyeSift
  18. 19
    Elucida Web 5.8
    Mask AI Detector vs Elucida
  19. 20
    Smodin AI Detector extensionWeb $0.83/mo5.6
    Mask AI Detector vs Smodin AI Detector
  20. 21
    ClassGuard Web 5.5
    Mask AI Detector vs ClassGuard

Mask AI Detector alternatives compared

#ToolScoreFree planFromRuns on
1TrustOriginality.ai7.5Free plan€4.99/moAndroid, API, iOS, Web
2GPTZero7.3Free plan$8.33/moAPI, Browser, Web
3ContentDetector.org7.2Free planFreeBrowser, iOS, Mac, Web, Windows
4Winston AI7.2Free plan$5/moAPI, Browser, Web
5AI Detector Pro7.1Free planFreeWeb
6Pangram7.1Free plan$1.67/moAPI, Browser, Web
7Proofademic7.1Free plan$15/moAPI, Web
8AI Detectors.io7.0Free plan$0.69/moAPI, Browser, Mac, Web, Windows
10Copyleaks AI Detector6.9No$1.17/moAPI, Browser, Web
11It's AI6.9Free plan$0.42/moAPI, Browser, Web
12Detecting-AI.com6.8Free plan$0.58/moAPI, Web
13Isgen AI Detector6.8Free plan$8/moAPI, Web
14Originality.ai6.8Free plan$12.95/moAPI, Browser, Web
15AI-Content Detector ML6.6Free planFreeBrowser, Web
16Airno6.6Free plan$19/moAPI, Web
17TheChecker.AI6.3No$8.25/moAPI, Browser, Web
18EyeSift6.1Free planFreeWeb
19Elucida5.8No—Web
20Smodin AI Detector5.6No$0.83/moBrowser, Web
21ClassGuard5.5No—Web
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Questions about Mask AI Detector alternatives

What is the best alternative to Mask AI Detector?

TrustOriginality.ai, number 1 in AI content detectors with a score of 7.5 out of 10. The others here: GPTZero, ContentDetector.org, Winston AI and 16 more.

What is the best free alternative to Mask AI Detector?

TrustOriginality.ai is the best-ranked alternative with a free plan. 15 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.