Sales Express POS is a mobile POS and inventory app for small businesses. After you purchase, you get:

• The Android app (sales-app.apk) to install on a phone or tablet
• The illustrated user guide (Sales Express POS User Manual)
• The full source code (sales-app-source.zip) to customize and rebuild

Open App & source code after checkout to download the files and read the guide. Access is members-only.