FishLock
Offline Fish ID & Measurement
$9.99
FishLock - Cloud-Free Fishing - 100% private, offline app. Works everywhere!
In just seconds, identify a fish species, measure it to an accuracy of ±0.25", snap a photo, and log the catch data into a completely private logbook.
Advanced computer vision for a reliable measurement in real-time, with no reference object needed. World-class fish species identification (Fishial.ai, developed by the Wye Foundation) adapted to run directly on your own phone, for total privacy.
No subscription and no account!
No in-app purchases and suitable for all ages!
Keep your fishing data out of the cloud!
FishLock is a standalone, offline tool available as a one-time purchase, and is built to last. Your data never leaves your phone. FishLock is a fully offline app (an edge-computed, on-device app).
Thank you for supporting an independent app developer.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improved display and filters for catch-log, animation smoothness and detection speed.
The developer, Matthew Berlin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Matthew Berlin
- Size
- 297.8 MB
- Category
- Sports
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Made for Ages 0–5
- Copyright
- © 2026 HoloWerks, LLC
