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Arru

Track what you spend, shop by shop

⭐ 92 GitHub stars 📜 BSD-3-Clause-Clear Productivity

Made by KSSidll · free & open source ✅

Version v2.7.2 · 2.9 MB · updated 11 months ago

This comes straight from Arru’s own GitHub page — it’s free. Need help installing? →

What it looks like

About this app

Arru keeps a record of your shopping. Each trip is a basket, and inside it you can note the individual items with their shop, category and producer, or just log the total if that is all you have time for. Over a few weeks it turns into a clear picture of where the money actually goes.

Charts rank your categories and shops by how much you have spent, and because prices are tied to shops you can see where a thing costs less. Duplicate shops, products, producers or categories can be merged when your records get untidy, and there are local backups and a data export so your history stays yours.

Everything is kept on the phone. The developer warns that a copy on Google Play is not theirs; the official builds come from GitHub and IzzyOnDroid.

From the app’s home page

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Last worked on 11 months ago · Listed here since 2026 · info updated 2 hours ago

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