CullTracker

Threethree Labs

Contains ads

About this app

🎣 The smartest cull tracker for tournament bass fishing.

CullTracker takes the guesswork out of managing your livewell. Add fish as you catch them, track weights with precision, and get instant cull recommendations when your bag is full. Know exactly which fish to replace and how much weight you’ll gain (or lose) before making the swap.

TOURNAMENT MODE 🏆

Set your fish limit (1-10) to match any tournament format

Automatic cull target detection highlights your smallest fish

Side-by-side weight comparison before every cull decision

Tracks net weight change so you never cull down by accident

Handles tied weights with manual cull target selection

Batch cull to quickly remove all over-limit fish

FUN MODE 😎

Unlimited fish tracking for casual days on the water

No limits, no cull mechanics, just log and enjoy

CULL TAG SYSTEM 🏷️

Digital cull tags match your physical tags on the water

Three modes: colors only, numbers only, or both

10 color options with customizable active tags

Smart tag tracking shows which tags are spare, assigned, or about to be freed

Color-to-number pairing for dual-tag setups

WEIGHT TRACKING ⚖️

Decimal pounds, pounds + ounces, or kilograms

Real-time bag weight, average weight, and fish count

Automatic unit conversion between all formats

SESSION HISTORY & PERSONAL RECORDS 📊

Every session saved with full detail: total weight, fish count, average, big fish, and cull count

Bag weight trend chart across all sessions

Personal records tracked automatically: biggest bag, biggest fish, best average, most culls

View and manage past sessions anytime

BUILT FOR THE WATER 🌊

Dark theme optimized for outdoor visibility

Large touch targets designed for wet hands

Haptic feedback on catches and culls

Sound effects for adding fish and culling

Works offline, no cell service needed

What’s new

Cull smarter. Weigh heavier.

Track every bass in your livewell with cull tags, see your bag weight the moment it changes, and let CullTracker name the fish to drop - with the exact swap math before you commit.

Weigh-in countdown with alerts so you can fish the last spot.

Fun Mode logs a catch-and-release day with no rules.

Readable in direct sun. Works offline. No account.