No handheld fish scale? No problem.
Instantly Weigh ANY Fish
DIGITAL FISH SCALE APP
FishScale.AI uses advanced computer vision and artificial intelligence to estimate the weight of your fish — right from your phone. Snap a photo, get an instant weight, and brag to your friends. It's that simple.
~4.8 lbs — nailed it!
A Digital Fish Scale as Simple as 1-2-3
How It Works
From photo to weight estimate in seconds. No calibration, no setup, no fuss — just point your camera and let the AI do the rest.
just like you normally would
Snap a Photo
Take a clear photo of your catch. Hold the fish naturally — our AI works with real-world conditions, not studio setups. Boat deck, shoreline, or dock — anywhere works.
the magic happens here
AI Analyzes
Our computer vision model identifies the species, measures proportions, and cross-references against thousands of data points to calculate an accurate weight estimate in seconds.
that easy!
Get Your Weight
Receive an instant weight estimate with a confidence range. Log it to your catch journal, share with friends, or use it for tournament documentation. No scale required.
See it in action
AI Weight Estimation
Watch how FishScale.AI analyzes a photo to estimate weight in seconds.
Waiting for image...
Everything you need
Built for Real Anglers
Every feature in FishScale.AI was designed with input from real fishermen and women. We built the tool we wished existed on every fishing trip.
Every detail matters for accuracy
Powered
Instant Results
Get weight estimates in under 3 seconds. Our optimized AI model runs fast, even on older phones.
40+ Species
From largemouth bass to rainbow trout, walleye to catfish — our model recognizes and weighs them all.
Trophy Room
Automatically log every catch with photos, weight, species, location, and date. Build your fishing story.
Catch & Release Friendly
No need to handle fish longer than necessary. Snap, weigh, release — better for the fish, better for the sport.
Fish Identification
Are you new to fishing and need a little help? FishScale.AI uses a huge dataset to help ID fish.
Share Your Catch
Immediately send your certified catch to all your fishing buddies via text, email, IG, Facebook.
Where tradition meets technology
Field guide
Species We Support
Our AI model has been trained on thousands of images across 40+ species. Here are some of the most popular catches our users weigh.
Largemouth Bass
most popular
Smallmouth Bass
the fighter
Rainbow Trout
a beauty
Brook Trout
the colorful one
Speckled Trout
inshore favorite
Red Drum
the bull red
Shark
the big game
and growing
Our story
Born on the Water, Built for Anglers
FishScale.AI started with a simple frustration: leaving the scale or measuring tape at home. We were tired of guessing weights, arguing over who caught the bigger fish, and missing out on accurate records of our best catches.
So we built the tool we wished existed. Using cutting-edge artificial intelligence driven computer vision and a dataset of thousands of fish images with verified weights, FishScale.AI delivers reliable weight estimates from a single photograph.
Whether you're a weekend warrior, a tournament competitor, or a catch-and-release conservationist, FishScale.AI helps you know your catch without the hassle.
Fish Species
and counting
Accuracy Rate
field proven
Catches Logged
by real anglers
Avg. Result Time
lightning fast
From the field
What Anglers Are Saying
"I've been fishing for 30 years and this is the first tech tool that actually feels useful on the water. Estimated my 8-pounder within 3 ounces of the certified scale."
Mike Thornton
Tournament Angler, Texas
"As a catch-and-release angler, I love that I can get a weight without stressing the fish. Snap a photo, get the weight, and let it swim. Perfect."
Sarah Chen
Fly Fishing Guide, Montana
"My kids love using it. Every fish we catch becomes a mini event — they race to photograph it and see who caught the heaviest one. Great family tool."
James Okafor
Weekend Angler, Michigan
Got questions?
Frequently Asked Questions
Everything you need to know about FishScale.AI. Can't find what you're looking for? Drop us a line.
Contact us
Free
Ready to ditch the scale?
Start Weighing Your Catch
With Just a Photo
Join thousands of anglers who trust FishScale.AI for instant, accurate weight estimates. Download the app today and never forget your scale again.
Available on iOS and Android. No account required to start.