Profound tells you whether AI engines mention your brand. SubredditSignals tells you which AI visitors actually become customers — first-party, self-serve, and a fraction of the cost.
An honest side-by-side. Profound is built for AI visibility; SubredditSignals is built to turn AI traffic into customers.
Three reasons to measure outcomes instead of mentions.
Profound shows you how often AI engines mention your brand. That is a vanity metric until it pays. SubredditSignals shows you which ChatGPT, Perplexity and Gemini visits turn into signups and revenue — the number that actually moves your business.
Profound samples prompts and estimates your visibility from the outside. Our first-party pixel records the actual click and the actual conversion, attributed to the exact engine — and it catches ChatGPT even when it strips the referrer, via utm_source. Truth, not a model.
Profound is an enterprise, sales-led platform focused only on AI visibility. SubredditSignals bundles AI-traffic attribution with Reddit lead discovery and on-brand AI reply drafts — fully self-serve, starting at $59/mo.
See exactly which AI engines and subreddits send you traffic that converts — in one tool, without an enterprise contract.
Want the deeper version? See how AI-traffic attribution works.