Catch tracking app

Fly Fishing Catch Log App for UK and Ireland Anglers

Every good fishing story starts with the details. Cast Companion helps you record what you caught, where you were, what fly worked, and what the conditions were like, so your catch log becomes more valuable every season.

Cast Companion fly fishing catch log screen with species, fly pattern, location, and conditions

Built for the Way Fly Anglers Actually Remember a Day

Keep practical records, plan with better context, and make each future session a little easier to understand.

Record the details that matter

Add species, fly pattern, photos, location, trip notes, and fishing conditions in one place. Your catch records stay easy to revisit when you want to remember a venue or understand why a session worked.

Spot patterns in your fishing

A simple catch tracking habit helps you compare flies, weather, venues, and timing across rivers, lochs, loughs, lakes, reservoirs, and stillwaters.

Built for fly anglers

Cast Companion keeps the focus on fly fishing instead of generic tackle logging, with language and details that make sense on the bank.

Common Questions

What can I save in a catch log?

You can save the catch, species, fly pattern, photos, location, notes, and conditions from the session.

Is this only for river fishing?

No. You can log catches from rivers, lochs, loughs, lakes, reservoirs, and stillwaters.

Download Cast Companion and log your first catch on iPhone.

Free to download from the App Store.