AI · alternatives · 2026

24 alternatives to AI Detector & AI Checker

Detect AI, plagiarism, and check facts

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. AI Detector & AI Checker launched in 2024; newer entries below may have overtaken it.

1. 1
   AI Detector by Content at Scale▲365

   Detect with confidence, your ultimate AI detector

   2023 · moxby.com · its alternatives →

2. 2
   AI Detector by ContentDetector.AI▲99

   Free and accurate AI detector to check AI content

   2023 · moxby.com · its alternatives →

3. 3
   AI Content Detector▲93

   Check if your content is detected as AI generated

   2023 · krater.ai · its alternatives →

4. 4
   Originality▲419

   ChatGPT AI content detector & a modern plagiarism checker

   2023 · originality.ai · its alternatives →

5. 5
   AI or Not▲164

   Detect AI generated images, audio & KYC documents for free.

   2024 · aiornot.com · its alternatives →

6. 6
   Sourcer AI▲208

   AI powered fact-checker for article reputability and bias

   2024 · sourcerai.co · its alternatives →

7. 7
   AI Checker Tool▲78

   Free AI Content Detector

   2023 · aidetector.com · its alternatives →

8. 8
   AI Detector & Plagiarism Scan▲3

   Is your text human? Readable? Copied anywhere? Check now!

   2024 · textdetector.ai · its alternatives →

9. 9
   TraceGPT AI Detector▲180

   AI and ChatGPT content detector with 97% accuracy

   2023 · plagiarismcheck.org · its alternatives →

10. 10
    AI Content Detection - AI Detector Free▲21

    It's free.Input the content, click to detect!

    2023 · its alternatives →

11. 11
    AltaDetect 2.0▲51

    Next-Gen AI Detection with Human-Level Accuracy.

    2025 · its alternatives →

12. 12
    AI Content Detector from Crossplag▲61

    Originality has a new threat, and here's the solution.

    2023 · inspera.com · its alternatives →

13. 13
    Bullshit Detector – agent skills that fact-check videos and articles▲65

    Agent skills that fact-check the internet: claim-by-claim verification with sources and a 0-10 BS score for any YouTube video, article, tweet, or PDF - SerhiiKorniienko/bullshit-detector

    Jul 2026 · github.com · its alternatives →

14. 14
    isFake.ai▲99

    Detect AI-generated content in video, images, audio, texts

    Feb 2026 · isfake.ai · its alternatives →

15. 15
    FreePlagiarismChecker▲110

    Plagiarism scanner that detects plagiarism in your text.

    2019 · its alternatives →

16. 16
    AI Detector▲87

    A lightweight and super fast AI detector that actually works

    Nov 2025 · aidetector.us.com · its alternatives →

17. 17
    AI Content Detector▲78

    The only enterprise AI content detection solution

    2023 · copyleaks.com · its alternatives →

18. 18
    AI Detector - Text Validator▲76

    Verified ChatGPT, GPT3.5, GPT4 text detector

    2023 · apps.apple.com · its alternatives →

19. 19
    ZeroGPT Detector▲2

    Free AI Plagiarism Checker and AI Detection Tool

    2024 · zerogptdetector.com · its alternatives →

20. 20
    AI Checker- Transparency in AI detection▲7

    AI detection powered by people and 4 LLMs

    2025 · its alternatives →

21. 21
    AI Detector▲3

    Verify the authenticity of your content in one tap with AI

    2024 · aidetector.plus · its alternatives →

22. 22
    Detecting-AI.com▲5

    Check AI-generated content with powerful AI detection tool.

    2023 · detecting-ai.com · its alternatives →

23. 23
    aichecker▲13

    Most Trusted AI Checker for AI Content

    2025 · aichecker.pro · its alternatives →

24. 24
    Deep Fact Check▲19

    Double checking for AI-generated content

    2025 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →