Browsi

Browsi is a competitive ad intelligence platform that gives advertisers and publishers a clear view of what's happening across the digital ad landscape. It tracks where and how your own creatives appear, monitors key signals like attention, CPM, and placement quality, and lets you see exactly what your competitors are doing — all in one place. The platform ingests massive amounts of ad data (over 132 billion ads analyzed monthly) and turns it into actionable insights.

The tool is built around a few core modules. My Brand shows you how your own ads perform across different sites and geos, flagging underperforming placements. My Competition provides side-by-side comparisons of rival creatives, coverage gaps, and share of voice. Its standout feature is the PolarisAI Engine, which lets you ask natural-language questions like “Which competitor is winning in Tier 1 cities?” and get instant strategic answers — no need to dig through dashboards. For publishers, Browsi also offers a layout optimization tool that personalizes ad placements in real time to improve viewability and revenue without hurting the user experience.

Browsi is best suited for brand advertisers, media buyers, and publishers who want to move beyond gut feelings and fragmented data. Advertisers can use it to spot missed opportunities and benchmark against rivals, while publishers can merge their ad data sources into a single control center and run A/B tests on layouts. If your job involves making ad spending decisions or optimizing digital real estate, Browsi gives you the kind of cross-market visibility that’s usually locked inside separate platforms.