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Line KJ-122 Platform 6 · Mobile & Desktop Kits

Flutter Commuter App Starter

A Flutter app foundation with auth, offline-first sync, push notifications, theming and store-ready builds for iOS and Android.

Rated 4.5 out of 5 from 2 reviews 297 builders

PN Maintained by Priya Nair

  • Last updated October 2026
  • English
  • 1h 32m of walkthroughs
  • 73 files

What you get

5 items in the box

Every bullet below is in the download, working, the moment your payment clears.

  • Offline-first local store with background sync and conflict handling
  • Email and social sign-in, push notifications and deep links
  • Riverpod feature-folder architecture with light and dark themes
  • Staging and production flavours with widget and integration tests
  • A store-submission guide for iOS and Android

What's in the box

4 parts · 73 files · 1h 32m of walkthroughs

22 files with a 18m walkthrough video. This part is documented in the architecture guide, with notes on every decision and how to change it for your own project.

The full file tree and the walkthroughs are in your download, available straight after checkout.

19 files with a 24m walkthrough video. This part is documented in the architecture guide, with notes on every decision and how to change it for your own project.

The full file tree and the walkthroughs are in your download, available straight after checkout.

17 files with a 29m walkthrough video. This part is documented in the architecture guide, with notes on every decision and how to change it for your own project.

The full file tree and the walkthroughs are in your download, available straight after checkout.

15 files with a 21m walkthrough video. This part is documented in the architecture guide, with notes on every decision and how to change it for your own project.

The full file tree and the walkthroughs are in your download, available straight after checkout.

4 parts · 73 files

1h 32m total length

You will need

Short list, and deliberately so. If you meet these you can start today.

  • Flutter 3.24+ and basic Dart
  • Xcode for iOS builds, Android Studio for Android builds

About this product

Commuter is the Flutter project you would want to start from if your app has to work on a train with no signal. Data lives in a local SQLite store first and syncs in the background with conflict handling, so screens never wait on the network and nothing typed offline is lost.

Around that core you get email and social sign-in, push notifications for both platforms, deep links, light and dark themes driven by design tokens, localisation scaffolding, crash-reporting hooks and an in-app update prompt. State management uses Riverpod with a feature-folder structure that stays navigable at fifty screens.

The kit ships with widget and integration tests, flavours for staging and production, and a step-by-step guide to the App Store and Play Store listings, including the privacy questionnaires reviewers ask about.

Frequently asked questions

Still unsure about something? Write to our contact page and a human answers, usually the same working day.

Any REST API. A small reference backend is included, and the sync layer talks to it through one adapter class you can replace.

It builds for web and desktop, but the guide and tests target iOS and Android.

Checkout is handled on our provider's secure payment page. The moment your payment clears we email your personal access link and access code to the address you used at checkout, and the same link appears in your account library. There is nothing to install and nothing to wait for.

Email within 14 days of your purchase, quote your order number, and we refund the full amount to your original payment method. No form to fill in and no questions about how much of the product you watched.

What builders say

Reviews are written by people who bought this product. We publish the critical ones too.

4.5

Rated 4.5 out of 5

Product rating · 2 reviews

Rating distribution

  • 5 stars 50%
  • 4 stars 50%
  • 3 stars 0%
  • 2 stars 0%
  • 1 star 0%
  • KM

    Kaisa Mägi

    Mobile developer

    Oct 2026
    Rated 5.0 out of 5

    Offline sync that really works

    Our inspectors work in basements with no signal. The local store and background sync handled a week of field testing without losing a single form.
  • AF

    Ahmed Farouk

    Indie app developer

    Aug 2026
    Rated 4.0 out of 5

    Solid base, Riverpod learning curve

    Store submission went smoothly thanks to the privacy questionnaire notes. Riverpod took me a few days to get comfortable with, but the structure is clean.

Your maker

PN

Priya Nair

Python automation and cross-platform app engineer

  • 2,369 builders aboard
  • 6 products published
  • 4.6 maker rating
  • Python
  • FastAPI
  • Playwright
  • Flutter
  • Offline-first apps

Priya automates the dull parts of data and operations work for a living and builds field apps that have to work without a signal. She maintains the Python automation tools and the Flutter starter, with a strong preference for small, tested modules over clever frameworks. Everything she releases is tested on the oldest device and OS version it claims to support.

€63 EUR

One-time payment · lifetime access

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