Restaurants & local businessCoffee truck POS
A coffee truck POS that keeps taking orders with no signal, and knows the margin on every cup
The owners of For Brew's Sake were new to running a coffee truck and wanted a POS on their tablet. We built them one that takes orders, runs the queue, tracks stock by recipe and shows the margin on every cup, without ever waiting on the internet.
Before
The owners were new to the business. They wanted a POS on the tablet they already had, and needed to work out how to make the truck profitable while keeping on top of orders, inventory and day-to-day operations, at spots where the signal comes and goes.
What we built
- 01
Fast counter ordering
Tap a drink to add it; long-press to change size, milk or extras. Cash, UPI or card, and the order number is assigned automatically.
- 02
A live order queue
Every order moves from new to preparing, ready and picked up, with voids and refunds behind an admin PIN.
- 03
Stock that follows the recipe
Each drink deducts its beans, milk and extras. Staff log waste, admins restock and count, and costs update as prices change.
- 04
Tomorrow's buying list
Suggested quantities for every ingredient, shared to suppliers on WhatsApp, then marked received to restock in one go.
- 05
Margin on every cup
Net sales and gross margin, a Star / Plowhorse / Puzzle / Dog menu matrix, busy hours, and sales by location and weather.
- 06
Works with no signal
Orders never wait on the internet. Optional cloud backup syncs every device, each with its own order numbers and staff PINs.
“We were new to the business and wanted a POS on our tablet. We didn't know how to make the truck profitable or keep on top of orders and inventory, so they built us an app that handles all of it.”
Screens
Restaurants & local business
Sound familiar?
You run a café, cart or truck, and your billing app can't tell you which drinks actually make money. Let's build one that can, and keeps working when the signal drops.
Let's fix
yours.
Book a discovery call →
Under the hood
- Kotlin
- Jetpack Compose
- Room (offline database)
- Firebase Firestore sync
- WorkManager





