PromptSignal measures four things about a brand inside ChatGPT, Claude, Perplexity and Gemini: whether it appears, where it ranks, how it is described, and the sentiment attached to that description. Competitor benchmarking runs beside it, with technical recommendations for improving the result.
Sentiment scoring is the distinguishing choice. Most tools in this category count appearances, which treats being mentioned as unambiguously good; a model that names you consistently while describing you as the expensive option with poor support is a different problem from not being named at all, and only one of those is fixed by more visibility.
It is built by Dynamiq, prices Starter at $99 a month for 50 tracked prompts with daily updates and unlimited users, and offers on-premise deployment and SSO at enterprise. Two caveats matter: it is still onboarding early users, so the product is not fully proven in the field, and there is no free tier at a $99 entry point.
