I'm building KasirCepat, a POS application for small shops in Indonesia.

Many of these businesses have unreliable internet connections, so I started with a local-first architecture instead of cloud-first.

The main goal is to make the daily workflow simple: - selling products, - tracking inventory, - viewing sales history.

I'm curious how other developers approach: - data synchronization, - multi-device workflows, - handling conflicts, - designing software for non-technical users.

Especially interested in lessons from building local-first/offline-first applications.

[dead]