AI · alternatives · 2026

24 alternatives to ZeroGPT Detector

Free AI Plagiarism Checker and AI Detection Tool

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

1. 1
   Originality▲419

   ChatGPT AI content detector & a modern plagiarism checker

   2023 · originality.ai · its alternatives →

2. 2
   FreePlagiarismChecker▲110

   Plagiarism scanner that detects plagiarism in your text.

   2019 · its alternatives →

3. 3
   ZeroGPT Plus▲13

   Free AI Content Plagiarism Checker

   2024 · zerogpt.plus · its alternatives →

4. 4
   ZeroGPT Detector▲107

   One of the world's most trusted & widely used checkers

   2023 · zerogptdetector.com · its alternatives →

5. 5
   AI Detector by ContentDetector.AI▲99

   Free and accurate AI detector to check AI content

   2023 · moxby.com · its alternatives →

6. 6
   AI Detector by Content at Scale▲365

   Detect with confidence, your ultimate AI detector

   2023 · moxby.com · its alternatives →

7. 7
   TraceGPT AI Detector▲180

   AI and ChatGPT content detector with 97% accuracy

   2023 · plagiarismcheck.org · its alternatives →

8. 8
   ZeroGPT Plus▲14

   Free AI content detector

   2024 · zerogpt.plus · its alternatives →

9. 9
   AI Checker Tool▲78

   Free AI Content Detector

   2023 · aidetector.com · its alternatives →

10. 10
    AI Detector & Plagiarism Scan▲3

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

    2024 · textdetector.ai · its alternatives →

11. 11
    AI Text Checker▲19

    Free AI Detector | AI Content Detector

    2025 · aitextchecker.pro · its alternatives →

12. 12
    AI Content Detector▲93

    Check if your content is detected as AI generated

    2023 · krater.ai · its alternatives →

13. 13
    AltaDetect 2.0▲51

    Next-Gen AI Detection with Human-Level Accuracy.

    2025 · its alternatives →

14. 14
    Zero GPT▲8

    Detect AI content for free

    2025 · oya.news · its alternatives →

15. 15
    ZeroGPT▲9

    AI Detector

    2025 · zerogpt.org · its alternatives →

16. 16
    Wordvice AI Detector▲107

    Best ChatGPT detector

    2024 · wordvice.ai · its alternatives →

17. 17
    MyDetector▲8

    Free plagiarism checker, accurately check texts and documents, while also correcting grammar errors and improving article quality.

    2025 · mydetector.ai · its alternatives →

18. 18
    Free AI Plagiarism Checker▲1

    Fast, reliable & instant check

    Nov 2025 · aiplagiarismchecker.io · its alternatives →

19. 19
    Zero Assist▲108

    Real-time AI cheating detection for technical interviews

    May 2026 · zeroassist.in · its alternatives →

20. 20
    X Detector▲115

    AI detector & checker for ChatGPT, Claude & Gemini

    2024 · xdetector.ai · its alternatives →

21. 21
    AI Detector & AI Checker▲3

    Detect AI, plagiarism, and check facts

    2024 · detecting-ai.com · its alternatives →

22. 22
    PlagiarismGuard

    Free AI & Plagiarism Detector with Semantic Analysis

    Mar 2026 · plagiarism-checker.dev · its alternatives →

23. 23
    AI Content Detection - AI Detector Free▲21

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

    2023 · its alternatives →

24. 24
    Plagly.ai

    Free AI Detector & Plagiarism Checker with 99% Accuracy

    Apr 2026 · plagly.ai · 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 →