According to AlphaMoat, as of 2026-09, the Chrome extension AI Evaluator has 79 users (-1.3% MoM) — ranked #4,610 of 9,324 AI browser extensions, and #1,133 of 2,418 in General AI.
AI Evaluator lets you send the same prompt to AIs like Copilot and ChatGPT, compare their responses and then rank the best one AI Evaluator is a browser extension that helps users compare responses from AIs like Copilot and ChatGPT, lets you evaluate and submit your rankings and comments. For the best experience, please sign in to all the AIs first.
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
+ CompareChange default search engine to ChatGPT search.
+ CompareOne stop AI Assistant with GPT, Claude, Gemini: Chat, Write, Translate, Search, Summarize, image generator, video generation
+ CompareSummarize YouTube videos, web articles, and PDFs to save time, powered by ChatGPT, Claude, Mistral AI, and Gemini.
+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.