About this app
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.
Latest release
What’s New
Improved display and filters for catch-log, animation smoothness and detection speed.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 4, 2026 · 1:46 AM $9.99
Screenshots
