How many different types of POS systems are there? Give some information regarding them? Tell some suggested applications related to them.
There are five different types of POS systems:
1. Mobile POS: It can process payments and manage customer's information. Payment processing is free.
It is suitable when a person is mobile. Suggested applications: Freelance, street vendors.
2. Tablet POS: Some services are free and other needs subscription.
Suggested applications: Professional services.
3. Terminal POS: This is useful in business at the counter.
Suggested applications: Stores, salon.
4. Online POS: It needs the minimal cost to start. The touchscreen provides convenience to the user.
Suggested applications: Art galleries, salons.
5. Self-Service Kiosk POS: It is used to manage kiosk.
Suggested applications: Ticket sales, parking.
