Now available on iOS

Track every riffle,
run, and pool.

Riffle automatically records your fishing trips with GPS — so you can put your phone away and focus on the water.

Download on App Store See how it works

Today's trip

Active

Time

3h 22m

Distance

2.4mi

Catches

Brown Trout

Size 14 Elk Hair Caddis · Released

18"

Rainbow Trout

Pheasant Tail Nymph #16 · Released

14"

Built for the water

Everything you need. Nothing you don't.

Riffle strips away the noise so logging a catch feels faster than not logging it.

Auto GPS tracking

Start a trip and put your phone away. Riffle records your route in the background while you fish — all day, on one charge.

Quick catch logging

Species, size, lure, depth — logged in seconds. Photo attaches with a tap. One-handed operation designed for cold, wet hands.

Pattern recognition

Over time, Riffle surfaces what's actually working — which lures, which pools, which conditions produce fish for you specifically.

Offline-first

No signal? No problem. Riffle works completely offline and syncs when you're back in range. Built for remote rivers and mountain streams.

Full trip history

Every route, every catch, every photo — stored forever. Search by species, location, or date. Your log book, supercharged.

Map every spot

See every catch pinned to the exact pool or riffle where it happened. Finally answer "where exactly was that spot?" with certainty.

How it works

Three taps. Then fish.

No setup. No forms. No friction between you and the water.

Start your trip

Tap once. Riffle begins tracking your GPS route in the background. Lock your phone and get fishing.

Log catches as they happen

Species, size, lure — log it in seconds with one hand. Snap a photo or don't. Either way it's captured.

Review at the truck

End the trip. See your full route, every catch mapped to where it happened, and your photos in order.

From anglers

Built by a fisherman.

★★★★★

"Finally remembered which pool I hit those browns on last October. The GPS route made it obvious."

@highcountry_wade

Fly fisherman, Colorado

★★★★★

"I've tried three other fishing apps. Riffle is the only one I actually open streamside."

@greendrake_guy

Montana guide, 14 years

★★★★★

"The offline mode is huge. I fish remote stretches where I haven't had signal in years."

@brookiehunter

Vermont backcountry angler

Track every riffle,run, and pool.

Everything you need. Nothing you don't.

Three taps. Then fish.

Built by a fisherman.

Remember what worked.Go back to what worked.

Track every riffle,
run, and pool.

Remember what worked.
Go back to what worked.