How an IVR call works
- Answer – the IVR picks up instantly, even when all agents are busy.
- Greet and present options – a recorded or text-to-speech menu.
- Collect input – key presses (DTMF) or spoken words.
- Act – play information, look up data, take a message, or transfer to the right queue or agent.
- Report – every call and choice is logged.
Inbound vs outbound IVR
- Inbound IVR: routes customer calls, answers FAQs, works after hours.
- Outbound IVR: automated reminders, alerts, surveys and announcements — see IVR call blasting.
Benefits
- No missed calls at peak times
- Faster routing to the right person
- Routine questions answered automatically
- 24-hour availability
- Data on why customers call
Common uses
Customer support menus, order and payment status, appointment confirmations, feedback surveys, lead qualification and after-hours messages.
Related
IVR System · IVR Call Blasting · PRI cards · IP-PBX
Frequently asked questions
What does IVR stand for?
Interactive Voice Response.
What is an example of IVR?
Calling a company and hearing 'Press 1 for sales, press 2 for support' — then being routed to the right team — is IVR.
What is outbound IVR?
The system calls customers automatically and plays a message, such as a reminder or alert, and the customer can respond with key presses. Large-scale outbound IVR is also called voice broadcasting or IVR call blasting.
What do I need to set up an IVR?
Phone lines (PRI, SIP or GSM), IVR software on a server or as a hosted service, recorded or text-to-speech prompts, and a call flow design.