Fishtechy

Fishtechy

We Reinvented Measuring Fish

194 ratings
41 reviews
Free

Details

Released
July 3, 2024
Updated
November 7, 2026

Features

Background Location Access

Fishtechy screenshot #1 for iPhone
Fishtechy screenshot #2 for iPhone
Fishtechy screenshot #3 for iPhone
Fishtechy screenshot #4 for iPhone
Fishtechy screenshot #5 for iPhone
Fishtechy screenshot #6 for iPhone
Fishtechy screenshot #7 for iPhone
Fishtechy screenshot #8 for iPhone
🖼️Get Icon
Icons↘︎

About

This app uses AI to measure fish length, girth, and estimated weight, identify species, and create a digital journal. It helps reduce fish handling time for healthier releases and supports conservation efforts by allowing anonymous data sharing with fisheries science organizations.

✓AI fish measurement (length, girth, weight)
✓Automatic species identification
✓Private digital catch journal
✓Anonymous data sharing for conservation
✓Online fishing contests and challenges
✓Trip tracking (miles, route, elevation)
Show original description
+1

What's New in Fishtechy

3.8.1

November 7, 2026

- Meet the Bulb: tap it on any catch to see how the community rates its measurement, agree or disagree, and suggest a fix. - Explore any catch up close in the new Inspect view: key points, Proof Ball and measurements. - Fresh catch cards and a simpler path from measuring to posting, with short video tutorials. - Measuring progress stays up to date, even for batches. - Bug fixes and stability improvements, including chat’s unread dot.

More

User reviews

Measure didn’t work

Main feature didn’t work

Crashes

App crashes every time I hit the shutter button. Worked before, please fix.

App closes when using iPhone 18 pro max

When trying to take a pic of fish using app camera is closed the app an reverts to phone Home Screen

Works well

Have used this for the past year and works every time, take a picture of a fish with the orange ball with phone service or with out then upload when you can and boom had all the information about the fish! Amazing!

Hasn’t worked yet

Have measured 20 fish and goes through scanning then says to send to moderator and error. Doesn’t work

Developer apps

FAQ

How does Fishtechy measure fish?

Fishtechy uses AI and a 'Proof Ball' or 'Proof Bar' in the frame to accurately measure a fish's length and girth. Weight is then estimated based on these verified measurements.

Can Fishtechy identify fish species?

Yes, the app's AI automatically identifies the species of the fish you measure, logging it into your digital journal.

Does Fishtechy have ads?

No, Fishtechy is a free app and does not contain advertisements.

How does Fishtechy support conservation?

You can choose to anonymously share your catch data, without precise location, with vetted fisheries science organizations like NOAA to aid in conservation efforts. This sharing is never automatic and can be withdrawn at any time.

What kind of fishing contests can I join with Fishtechy?

Fishtechy allows you to create or join fishing tournaments using your real catches. You can compete privately with friends or publicly with anglers worldwide, with catches often scored as a percentage of their world record for fair competition across different species.

Does Fishtechy track my entire fishing trip?

Yes, Fishtechy's Story Mode tracks your entire trip, including miles walked or floated, a map of your route, elevation gained, and all fish caught along the way.

What devices is Fishtechy available on?

Fishtechy is available on iPhone and iPod devices.

How often is Fishtechy updated?

The latest version of Fishtechy is 3.8.1, last updated on November 7, 2026. Updates typically include new features and improvements.