★ Zero Monthly Fees · Free Continuous Updates
Optima APOS Series

APOS-03

POS power. Built for the busiest environments.

Built tough for food trucks, kiosks and mobile operations — 8" touchscreen, fast-loading thermal printer, internal 7.4V 3Ah battery for true off-grid use, Wi-Fi & Bluetooth. Buy once, own it forever.

Optima APOS-03 in use
$0Monthly Fees
8"Touch Screen
3AhInternal Battery
1000sProcessors Supported
Why APOS-03

Tough. Ready. Mobile.

Built tough for demanding environments — food trucks, kiosks and mobile operations — delivering smooth, reliable performance wherever business happens.

Off-Grid Ready

An internal 7.4V 3Ah battery allows use without external power and keeps the system running during outages.

GoPOS Pre-Installed

GoPOS comes pre-installed exclusively on APOS hardware, delivering a complete, ready-to-use POS solution right out of the box.

Fully Compatible Ecosystem

Integrates seamlessly with Honeywell, Datalogic, Zebra, Netum, Berg, Microplus and the full line of OPTIMA peripherals.

APOS-03 front view
Built for business

Ready for rush hour

The Optima APOS-03® is built tough for demanding environments and delivers smooth, reliable performance wherever business happens — ideal for food trucks, kiosks, and mobile operations.

Pay once, zero monthly fees

No subscriptions. No surprises.

While many POS providers advertise "free" systems that lock businesses into costly subscriptions, the Optima APOS Series delivers full POS capability for a one-time purchase with lifetime updates — creating long-term savings that grow year after year.

APOS-03 top view
Major gateway support

Every debit & credit, covered

Through Datacap, the Optima APOS Series® connects to major US and Canadian processors, with smooth compatibility across PAX, Global, Moneris, TD Bank, PayFacto, and thousands of ISOs. Payments are handled by your chosen processor using a separate PIN pad — Optima provides the POS system, not the payment processing.

Worldpay
TSYS
Heartland
Chase
Global Payments
IMS
Electronic Payments
EMS
Clearent
Mainstream
FD
EVO
BB&T

Supported US Payment Gateways

Canadian Processing

Supported Canadian Payment Gateways

Optima GoPOS software on APOS-03
Embedded software

Optima GoPOS®

GoPOS® comes built into every APOS system, delivering fast, reliable performance for retail and restaurant environments — pre-installed and exclusive to Optima APOS hardware.

  • Unlimited Products
  • Unlimited Departments
  • Unlimited Tenders
  • Unlimited Keyboards
  • Stock control
  • Employee hour tracking
  • Sales reporting (daily/weekly/monthly/yearly)
  • Scale support: CAS, Brecknell, Datalogic
  • Transaction browser — review & reprint
  • Intuitive interface
  • 3rd-party payment integration
  • Email receipts & reporting
Back office management utility

Optima PCProg®

The optional desktop companion to your APOS system. Update items, pricing, inventory and menus in seconds, make bulk changes in one go, and push updates to multiple APOS devices without slowing down your day.

  • Batch update and configure multiple APOS units
  • Organize departments, modifiers, and menus
  • Import or export product lists for fast setup
  • Make bulk changes to items and pricing
  • Track stock received, sold, and adjusted
  • Customize layouts and workflows
Optima PCProg back-office screen
Woman using APOS-03 in a food truck
Optima APOS Series

For every kind of mobile business

Small businesses such as food trucks, small cafés, retailers, kiosks & tradeshows — the APOS-03 fits right in.

Food TrucksCafésRetailers KiosksTradeshows
Tech specs

Specifications

Hardware Features
Thermal Printer3 1/8" with Auto Cutter
Touch Screen8" Display (800 × 1280p)
Customer Display2 Lines 32 × 144 LCD
Power Supply100–240VAC
Battery7.4V 3aH
Ports
USB 2.04 × USB2.0
Mini USB1 × Mini USB (OTG)
Serial2
Cash Drawer1
Ethernet1
Connectivity
Wi-FiSupported
BluetoothSupported

Dimensions

APOS-03 dimensions diagram

11.69"L × 10.87"W × 5.31"H
4 Lbs

Resources

Downloads