What is GAM ?
GAM is a Windows desktop app built entirely for LPG cooking gas plants. It runs on your counter PC without any internet connection. Your cashier uses it to sell gas, print receipts, track your tank, and close the shift — all from one screen.
/ 01
Sell Gas & Accessories
The customer asks for gas or accessories. The cashier types the amount, takes payment, and prints the receipt.
/ 02
Live Bulk Tank Tracking
Every sale deducts kilograms from your main tank. You always know how much gas is left.
/ 03
100% Offline & Private
All your records stay on your plant computer. You never need an internet connection to sell.
From setup to close.
From the day you install GAM to the end of every shift, here is what happens on the ground — four straightforward steps, all running on your plant PC.
/ 01
Set up your counter
Install GAM on your PC and plug in your receipt printer. No internet or setup hassle.
/ 02
Add your plant details
Enter your gas price and tank level. Everything is saved right on your computer.
/ 03
Take orders and print
Type the customer's order in kg or naira, collect payment, and hand them their ticket.
/ 04
Close the daily shift
Print the closing report to balance cash, card, and transfer payments in seconds.
See what GAM looks like on your counter.
Type the customer’s order, take payment, and print the receipt in seconds.
Capabilities
GAM installs in minutes on any Windows laptop or desktop. Your sales, bulk tank records, and shift reports all run directly on the machine without needing internet.
/ 01
Counter Sales & Shifts
Sell gas and accessories on one receipt, then balance all cash, card, and transfer payments at shift close.
/ 02
Bulk Tank & Stock
Track remaining gas after each refill, log incoming tanker deliveries, and print transfer waybills.
/ 03
Offline & USB Backup
Runs entirely on your computer without internet. Back up your whole station database to USB in one click.
Buy it once. Use it every day on your plant computer.
You pay once per computer. There are no monthly charges, no recurring fees, and no cloud servers that can lock you out when your connection drops.
Single Plant
For plants with 1 cashier computer
Equip one counter PC to sell gas, print receipts, and balance shifts.
- 1 PC license (pay once, keep forever)
- Sell by kilograms or naira
- Gas and accessories on one receipt
- Cash, card, or bank transfer payments
- Instant 80mm thermal receipt printing
- 100% offline at the counter
Commercial Plant
For busy plants with 2 computers
Equip your cashier counter and manager office on the same plant.
- 2 PC licenses included
- Online owner dashboard access
- Live bulk tank meter & stock records
- Tanker delivery & cylinder logs
- Daily cashier shift balance sheets
- Instant license key delivery via email
Depot Fleet Network
For multi-branch plant networks
Equip all your plant branches with custom PC licenses and direct support.
- Licenses for all plant branches
- Custom PC seats per location
- Inter-branch gas transfer waybills
- Manager and cashier permission levels
- Combined multi-station overview
- On-site setup and dedicated support
Selling, printing, and inventory run fully offline — no internet needed at the counter. Internet is only used for first-time license activation and the owner portal (Commercial & Depot plans).
Straight answers
for your team.
Common questions answered simply for plant owners and station managers.