Standalone Mode
This document explains how Standalone mode works and when to use it.
Overview
Standalone mode of Paynt POS functions independently without requiring integration with external systems such as POS or ERP solutions. In this mode, the payment app itself handles the complete payment flow—from initiating the transaction to finishing and providing payment status—providing merchants with a self-contained solution.
When to Use Standalone Mode
Standalone mode is typically used in scenarios where quick deployment, minimal setup, or direct transaction handling is needed:
- Small retail shops
- Kiosks
- Mobile merchants
- Pop-up stores
- Market stalls
- Service providers on the go
How It Works
- Merchant turns on the terminal.
- Paynt POS app starts automatically.
- Merchant enters payment amounts manually on the terminal.
- Terminal is passed to the customer to make a payment.
- Customer presents their card (chip, contactless, or swipe).
- Transaction is processed and receipt is printed.
Transaction Types
| Type | Description |
|---|---|
| Sale | Immediate payment that captures funds |
| Pre-authorization | Reserves funds without capturing |
| Completion | Captures funds from a pre-authorization |
| Refund | Returns money to the customer's card |
| Void | Cancels an unsettled transaction |
Standalone vs Integrated Mode
| Feature | Standalone | Integrated (EPOS/App2App) |
|---|---|---|
| External system required | No | Yes |
| Amount entry | Manual on terminal | Sent from POS system |
| Setup complexity | Minimal | Requires integration |
| Use case | Simple retail | Complex order management |
Battery and Power Management
The app monitors battery status and:
- Turns off the terminal screen when it's not in use
- Turns off the terminal completely when the battery has a critically low level
Always ensure sufficient battery level before starting transactions.