UPI Viewer

Open Source UPI (and eventually card) POS system for android 4 and above.

Make your old android phones into UPI Powered Point Of Sale devices and Amount SoundBoxes!

Features:

• Custom UPI ID
• Static QR on Main Screen
• Dynamic QR with custom amount
• Split the Bill mode for multiple payees
• Quick Updater
• SMS based bill tracker
• Announce transaction amount sent/received through Voice when enabled
• Open Source

Build Status:

Roadmap:

✅ Done

*️⃣ Being worked on

❌Not Done

Basic prototype:

1. SMS TTS(send/receive) : ✅
2. QR Scanning: ✅
3. Dynamic QR With Price : ✅
4. Split the Bill mode : ✅
5. Basic Navigation and UI: ✅
6. Selecting the right license for the project : ✅
7. Signed APKs : ✅
8. Auto-Update : ✅
9. Well Versioned Releases : *️⃣
10. Support addon hardware : ❌
11. Other Countries : *️⃣
12. A Bill Handling System for Payment History : ✅
13. Retail Mode With USB/Network PC Support : ❌
14. Initial App Store release: *️⃣
15. Basic Website: *️⃣
16. Play Store Release: *️⃣

Supported Countries:

1. India

• UPI
  • Dynamic Works
  • Split The Bill Works

If you know any countries that use a simple URL like India does (upi://...), please let me know and I can try to add support.

Versioning:

It's a small project.

Stable:

Naming Scheme:

• Major (M): Significant changes, new features, or any other updates that are considered substantial
• Minor (m): All other updates, including small improvements, tweaks, and bug fixes

Version Bump format for reference:

Title:

Bump to Version Major.Minor

Commit Message:

Changelog:
- Fixed SMS issue <github issue link>
- Small UI Improvements

[skip ci]

Unstable:

Naming Scheme:

• Bleeding Edge RunID DATE Where RunID is replaced by the Run ID of github actions.

Original Mockup

Start of the journey! Commit

June 16, 2023

Demo

Here's a fediverse post with a video demo of the app!

Aug 23, 2024

https://infosec.exchange/@sounddrill/113012241826070113

Aug 18, 2024

https://infosec.exchange/@sounddrill/112978269858575730