---
title: "Discussion on \"Building an offline-first POS app for Android\" | Hashnode"
description: "Discussion on \"Building an offline-first POS app for Android\". What went wrong with money maths, a label printer that ignored every text command, and a billing bug that looked like Google's."
url: "https://hashnode.com/posts/building-an-offline-first-pos-app-for-android/6af70f5f6003a33b83a02771"
---

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# [Building an offline-first POS app for Android](https://orionapps.hashnode.dev/building-an-offline-first-pos-app-for-android?utm_source=hashnode&utm_medium=feed)

What went wrong with money maths, a label printer that ignored every text command, and a billing bug that looked like Google's.

1d ago · 5 min read · orionapps.hashnode.dev  
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-   [#android](https://hashnode.com/tag/android)
-   [#kotlin](https://hashnode.com/tag/kotlin)
-   [#jetpack-compose](https://hashnode.com/tag/jetpack-compose)
-   [#mobile-development](https://hashnode.com/tag/mobile-development)
-   [#indie-hacker](https://hashnode.com/tag/indie-hacker)

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