Work · alternatives · 2026

24 alternatives to Detector de IA Gratis

Analyze Spanish text for signs of AI-generated writing

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   AI Detector by ContentDetector.AI▲99

   Free and accurate AI detector to check AI content

   2023 · moxby.com · its alternatives →

2. 2
   DetectordeIA.ai▲10

   Accurately detect AI-generated content in Spanish

   2025 · detectordeia.ai · its alternatives →

3. 3
   AI Detector by Content at Scale▲365

   Detect with confidence, your ultimate AI detector

   2023 · moxby.com · its alternatives →

4. 4
   AI Text Classifier by OpenAI▲309

   New AI classifier for indicating AI-written text

   2023 · openai.com · its alternatives →

5. 5
   AI Detector - Text Validator▲76

   Verified ChatGPT, GPT3.5, GPT4 text detector

   2023 · apps.apple.com · its alternatives →

6. 6
   Detector de IA▲5

   Review AI signals in text and documents

   Jul 2026 · detector-de-ia.net · its alternatives →

7. 7
   Wordvice AI Detector▲107

   Best ChatGPT detector

   2024 · wordvice.ai · its alternatives →

8. 8
   AI Detector▲87

   A lightweight and super fast AI detector that actually works

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

9. 9
   Integrito▲76

   Detect undetectable AI, see how the text was written

   2024 · integrito.ai · its alternatives →

10. 10
    X Detector▲115

    AI detector & checker for ChatGPT, Claude & Gemini

    2024 · xdetector.ai · its alternatives →

11. 11
    Detectordeia▲8

    Free AI content detector

    2025 · detectordeia.org · its alternatives →

12. 12
    Undetectio▲138

    Make AI-generated text undetectable by AI content detectors

    2023 · undetectio.com · its alternatives →

13. 13
    Indicio — Detector de texto de IA▲1

    Honest AI detection: a probability, not a verdict

    Aug 2026 · indicio-black.vercel.app · its alternatives →

14. 14
    UncovAI▲89

    An efficient and ecological method for detecting GenAI texts

    2023 · uncovai.com · its alternatives →

15. 15
    AI Text Checker▲19

    Free AI Detector | AI Content Detector

    2025 · aitextchecker.pro · its alternatives →

16. 16
    Texto IA 100% Indetectable▲7

    Evita gptzero, zerogpt y todos los detectores

    2025 · its alternatives →

17. 17
    Origin By GPTZero▲94

    Detect AI-generated text wherever you go

    2023 · chromewebstore.google.com · its alternatives →

18. 18
    Humanizar Texto IA▲8

    Humaniza cualquier texto con un solo clic

    2024 · its alternatives →

19. 19
    AI Content Detector from Crossplag▲61

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

    2023 · inspera.com · its alternatives →

20. 20
    AltaDetect 2.0▲51

    Next-Gen AI Detection with Human-Level Accuracy.

    2025 · its alternatives →

21. 21
    Detector De IA Gratuito▲1

    Detector de IA gratuito

    2024 · its alternatives →

22. 22
    AI Text Detector▲8

    a free tool for everyone to detect the Ai generated content

    2023 · its alternatives →

23. 23
    AI Content Detector▲11

    Detect Content Generated by ChatGPT, Gemini, and Deepseek

    2025 · scribowriter.com · its alternatives →

24. 24
    VeriIA▲2

    Hi HN, I’m an indie dev and built VeriIA (https://detectordeia.pro), an AI detector for Spanish and English text. The motivation: there are plenty of AI detectors for English, but I couldn’t find much for Spanish or other languages. Most people I know just paste Spanish text into an English-focused tool and hope the result still means something. I wanted to try what it looks like if you start from Spanish instead. Right now the app is simple: you paste or upload a text, it gives a probability that it was written with AI, plus sentence-level highlights so you can see which parts…

    Nov 2025 · detectordeia.pro · 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 →