YellOS

Run your city guide
like a machine.

The operating system behind Yell STL. Track every listing, every event, every business relationship, every dollar. One dashboard. Zero spreadsheets.

50+ Neighborhoods
24/7 Event Tracking
1 Human Coupon

Everything Yell STL needs,
nothing it doesn't.

Listing Command Center

See which businesses are live, pending, or expired. Track who's paying, who's engaging, and who needs a nudge. Your entire directory in one view.

Event Pipeline

Auto-ingest events from venue calendars and social feeds. Review, approve, and publish without copy-pasting from Instagram at midnight.

Revenue Tracker

Every featured listing, every perk deal, every sponsored placement. Know what's making money and what's just taking up space.

Outreach Engine

Find St. Louis businesses not yet on Yell STL. Personalized pitch emails, follow-up sequences, and conversion tracking. Grow the directory on autopilot.

Every corner of the Gateway City.

The Hill Cherokee Street Soulard Tower Grove South City Central West End The Grove Dogtown Benton Park Lafayette Square Downtown Maplewood

From dive bars on Cherokee to toasted ravioli on The Hill. If it's worth yelling about, it's on the map.

St. Louis doesn't need another Yelp.
It needs someone who gives a damn.

Yell STL was built by a South City kid who grew up surrounded by family, food, and the kind of small businesses that hold neighborhoods together. YellOS is the engine that keeps it running, so every hidden gem in the Gateway City gets the spotlight it deserves.