AI · alternatives · 2026

24 alternatives to X Detector

AI detector & checker for ChatGPT, Claude & Gemini

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

1
Wordvice AI Detector▲107
Best ChatGPT detector
2024 · wordvice.ai · its alternatives →
2
TraceGPT AI Detector▲180
AI and ChatGPT content detector with 97% accuracy
2023 · plagiarismcheck.org · its alternatives →
3
AI Detector▲87
A lightweight and super fast AI detector that actually works
Nov 2025 · aidetector.us.com · its alternatives →
4
GPT-Zero▲22
Free AI Content Detector for ChatGPT, GPT-4, & More
2024 · gpt-zero.cc · its alternatives →
5
AI Text Checker▲19
Free AI Detector | AI Content Detector
2025 · aitextchecker.pro · its alternatives →
6
AI Detector - Text Validator▲76
Verified ChatGPT, GPT3.5, GPT4 text detector
2023 · apps.apple.com · its alternatives →
7
ZeroGPT Detector▲107
One of the world's most trusted & widely used checkers
2023 · zerogptdetector.com · its alternatives →
8
AIGPTZero▲2
Free AI detector for ChatGPT, Claude & Gemini text
Jun 2026 · aigptzero.com · its alternatives →
9
AI Detector by ContentDetector.AI▲99
Free and accurate AI detector to check AI content
2023 · moxby.com · its alternatives →
10
AI Content Detector▲11
Detect Content Generated by ChatGPT, Gemini, and Deepseek
2025 · scribowriter.com · its alternatives →
11
AIscan24 - Free AI Detector▲4
Detect AI-generated text for free without sign-up.
Feb 2026 · aiscan24.com · its alternatives →
12
Undetectable AI▲13
AI detector, AI checker, & AI humanizer
2024 · undetectable.ai · its alternatives →
13
AI Text Detector▲8
a free tool for everyone to detect the Ai generated content
2023 · its alternatives →
14
MyAIDetector.org▲3
Free AI Detector and AI Checker
2025 · myaidetector.org · its alternatives →
15
AI Checker Tool▲78
Free AI Content Detector
2023 · aidetector.com · its alternatives →
16
Chat GPT Detector▲6
Check your content pattern is AI or human
2023 · grammica.com · its alternatives →
17
GPT Scanner▲2
#ChatGPT #Resume #AITools #AIDetection #WatermarkDetector
Feb 2026 · gpt-scanner.com · its alternatives →
18
aichecker▲13
Most Trusted AI Checker for AI Content
2025 · aichecker.pro · its alternatives →
19
Ask my AI▲8
Free ChatGPT, Claude, Perplexity Sidebar - Chrome Web Store
2025 · chromewebstore.google.com · its alternatives →
20
AI text Detector▲3
AI Detector — See Exactly Which Sentences Are AI
Jul 2026 · ai2human.app · its alternatives →
21
AI Prompt Builder▲24
Free master prompts for ChatGPT, Claude, Gemini & more
Mar 2026 · understandingai.net · its alternatives →
22
AI Assistify▲16
No-code AI agents & #1 chat UI for GPT, Gemini, Claude+
2024 · aiassistify.io · its alternatives →
23
TabGPT - Ask Gemini, ChatGPT, Claude at the Same Time in Chrome▲31
Have you ever found yourself toggling between different language models, trying to figure out which one gives the best answers to your complex questions? Trust me, I've been there.
2024 · franz101.substack.com · its alternatives →
24
GPTOne▲2
Free AI detector for ChatGPT, Claude, Gemini & more
Jul 2026 · gptone.me · its alternatives →

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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 →