Skip to content
iMOBDEV
AI & Emerging
NetFish logo

NetFish

AI-powered fishing companion with offline-first intelligence

React NativeAIFintech

Project Snapshot

Client
NetFish Inc
Industry
Fishing / Outdoor Sports
Platform
iOS & Android
Timeline
9 months
Our Role
Full-stack development + AI integration

The Challenge

The fishing app market was saturated with basic logbooks that offered little more than a digital notepad. NetFish came to us with a bolder vision: AI-powered real-time intelligence that could predict bite times, suggest locations, and learn from community data — all while working completely offline in remote areas with zero connectivity. The core technical challenge was building ML that ran on-device without sacrificing accuracy, and an offline architecture that synced gracefully when the user returned to range.

Our Solution

We built a React Native app with an on-device ML model (TensorFlow Lite) trained on millions of catch records, weather patterns, and tidal data. The model runs entirely on-device, delivering bite-time predictions with no internet required. We integrated weather APIs, tide services, and GPS into a single offline cache that refreshes on connectivity. The community catch log feeds the central model with each upload, creating a flywheel of improving predictions. Our offline-first architecture uses SQLite with differential sync — users get real-time updates when connected and zero interruption when offline.

Key Features

What We Built

AI Bite Prediction

On-device TensorFlow Lite model predicts optimal bite times based on weather, tide, location, and species.

Offline-First Maps

Downloadable vector map regions with pre-computed fishing spots. Full navigation with zero connectivity.

Community Catch Log

Crowdsourced catch data feeds the central model, improving predictions for every user with every upload.

Weather Intelligence

Integrated live weather, barometric pressure, wind, and tidal data correlated to historical catch success.

Species Identification

Camera-based AI species identification with size estimation — log a catch in under 5 seconds.

Gear Tracker

Smart inventory system that correlates gear used to catch success and recommends optimal tackle for conditions.

Tech Stack

  • React Native
  • TE
    TensorFlow Lite
  • Node.js
  • PostgreSQL
  • AW
    AWS S3
  • OP
    OpenWeatherMap API

Screenshots

App in Action

Scroll to see all →

iMOBDEV didn't just build an app — they built a product. The AI bite prediction feature blew away our early testers. We went from concept to 2 million downloads faster than any of us expected.

Jake Morrison

CEO, NetFish Inc

Why 200+ Companies Choose iMOBDEV Over the Rest

AI-Native Approach

We don't retrofit AI; we design for it from day one — architecture, data, and UX.

On-Time, Every Time

Agile sprints with clear milestones, transparent reporting, and zero deadline surprises.

Transparent Pricing

No hidden costs. Fixed-price or dedicated team models — you choose what fits.

Global Team, Local Focus

India-based delivery excellence with US and UAE client engagement offices.

Enterprise-Grade Security

ISO 27001-compliant, NDA-ready, GDPR-aware — secure by design at every layer.

Ongoing Partnership

We're a long-term partner, not a one-and-done vendor. We grow as you grow.

Ready to Build Something Like This?

Tell us your challenge. Free consultation, no commitment.