
Track how AI models describe your brand—sentiment, visibility, and sources across ChatGPT, Perplexity, Gemini, Claude.
By Tanmay Verma, Founder · Last verified 03 Jul 2026
In short
Gauge Sentiment — Track how AI models describe your brand—sentiment, visibility, and sources across ChatGPT, Perplexity, Gemini, Claude. Best for Brand marketers managing AI reputation, SEO and GEO specialists optimizing for AI visibility, Agencies offering AI sentiment audits to clients. Plans from $599/mo.
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Gauge fills a genuine gap: AI sentiment analysis that goes beyond mentions to evaluate how models frame your brand. The automated prompts and source tracing are powerful, though the $599/month entry price limits accessibility to funded teams or agencies.
Compare with: Gauge Sentiment vs Semrush One, Gauge Sentiment vs Mangools, Gauge Sentiment vs Moz Pro
Last verified: July 2026
How likely is Gauge Sentiment to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.
Last calculated: July 2026
How we score →Gauge Sentiment is a platform that monitors how major AI language models (ChatGPT, Perplexity, Gemini, Claude, Grok, Copilot) talk about your brand in generated answers. It goes beyond simple mention tracking to analyze tone and framing, surfacing positive, negative, and neutral language. The tool runs hundreds of customized prompts daily across these models, capturing exactly how your brand appears in AI responses. It identifies the prompts and topics where sentiment is weakest, ranks them by impact, and traces the source of negativity back to specific websites, social posts, or other content. Gauge is designed for brand marketers, SEO professionals, and agencies who need to manage AI-driven brand perception. Unlike traditional brand monitoring, which tracks what people say, Gauge tracks what AI says—critical as AI platforms become primary research tools for buyers. The platform provides actionable recommendations, from content briefs to technical fixes, and allows users to measure sentiment shifts over time. Pricing starts at $599/month for 600 daily prompts and 18 articles, with an enterprise tier for custom needs. Gauge also offers features like competitor analysis, AI ad tracking, and content engine optimization.
Gauge Sentiment is the only tool we've seen that systematically tracks how AI models phrase your brand—not just whether they mention it. The launch of sentiment analysis in June 2026 (positive/negative/neutral language + direct quotes) makes it even more actionable. For teams already investing in GEO or brand monitoring, Gauge provides a missing layer: it tells you not just that you're visible, but whether that visibility helps or hurts. The growth plan at $599/month includes 600 daily prompts across all major models (ChatGPT, Gemini, Perplexity, Copilot, Grok, Claude) plus 18 articles, 10 seats, and exports. The enterprise plan is custom and includes Claude access, unlimited articles, and a dedicated specialist. Where it falls short: the price point is steep for small teams or solo operators. You also need to be patient—turning negative AI sentiment around takes weeks of content changes. Also, the tool currently focuses on English-language prompts; non-English coverage is limited. Compared to competitors like Otterly or AirOps, Gauge is more sentiment-focused and less about broad visibility scoring. Best for brand marketers and agencies who can justify the monthly investment and want to get ahead of AI-driven buyer perception. Not for budget-constrained teams or those happy with traditional social listening.
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