Know Every Shell on Captiva Island

Your pocket shelling companion for Captiva Island & Cayo Costa, FL

Cayo Costa — arguably the finest shelling beach in all of Florida!

🐚 Junonia🐚 Lion's Paw🐚 Horse Conch🐚 Calico Scallop

📸AI Shell ID — point your camera at any shell and know its name, rarity & story in seconds.

🔍Shell ID by Sight — identify 123 Gulf Coast species with the free step-by-step visual guide. Works offline on the beach.

🌊Local know-how — tides, beach conditions, dining & maps curated for Captiva Island.

One-time passes — no subscription, no auto-renew. Trial Pass includes 2 free AI scans.