Projects
Flutter Junction projects
Libraries and apps we actually publish, not just teach.
Every tutorial on Flutter Junction is backed by real code running in production. Here’s what that looks like on Maven Central, Google Play, pub.dev and the open web — open-source, versioned, and free to use.
Browse the catalog
Two Kotlin/Compose libraries, one privacy-first Android app, one Flutter plugin, and one static web tool. Pick a filter or open a card straight through to its home registry.
FormFlow Compose
A Compose UI layer that turns field state, validation and error messages into composables you actually want to write — built for native Android developers who want Flutter-style form ergonomics in Kotlin.
FormFlow Core
Framework-agnostic form state, validators and orchestration logic, decoupled from any UI toolkit. FormFlow Compose builds on it — or drop it into your own View-based or multiplatform project directly.
Bank Book
No more screenshotting BSBs and IBANs into WhatsApp. Bank Book stores everyone’s banking details — Australia, India, Nepal, the US, UK, Europe and 10+ more — with AES-256 encryption, a PIN-locked vault, and a running balance for money given or received. Zero cloud, zero ads, zero account required.
background_guard
On real Android devices — Samsung, Xiaomi, Oppo, Vivo — background work gets killed by OEM battery optimizations with no error thrown. background_guard detects whether a task actually ran, diagnoses the restriction, and guides the user to the exact system setting that fixes it.
AusNZ Postcode
A fast, static-first directory covering 3,175 Australian postcodes and 1,722 New Zealand postcodes across 21,000+ localities. Search by postcode, suburb or region, browse by state, and get suburb detail, LGA and remoteness data — with no backend, no paid API, and clear source attribution on every page.
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