IVR Phone Systems for Australian Small Businesses: Numbers, Rules and Costs

For a small business, a missed call is often a missed job. A tradie on a roof, a clinic receptionist with a patient at the desk or a two-person accounting firm in tax season cannot answer every call. An IVR (interactive voice response) system answers for you: "Press 1 for bookings, 2 for accounts, 3 for emergencies", then routes the caller, takes a message or sends a text with a booking link.

This guide explains how to plan an IVR for an Australian business in 2026. For a comparison with other voice tools, see IVR vs voice broadcast vs call centre.

What an IVR can do for a small business

• Route calls to the right person or team, or to a mobile when you are out of the office.
• Business-hours handling, with a different message and options after hours and on public holidays.
• Answer common questions such as opening hours, address and parking with a recorded message.
• Take messages as voicemail sent to email.
• Send a follow-up SMS, for example a booking link, when a caller chooses that option.
• Emergency or priority routing for urgent jobs, such as plumbing or after-hours medical lines.
• Call reporting: how many calls came in, which options callers chose and how many were missed.

Choosing a number

Australian businesses commonly use three kinds of number for an IVR:

• A local geographic number (for example 02 for New South Wales and the ACT, 03 for Victoria and Tasmania, 07 for Queensland, 08 for WA, SA and the NT). Good for businesses that want a local presence.
• A 1300 or 13 number (local rate numbers). One national number that can route anywhere. Calls from landlines are charged at a local call rate, and most mobile plans include calls to 13 and 1300 numbers in their allowance, although charges depend on the caller's plan.
• A 1800 number (freephone). Free for callers from landlines and, with most providers, from mobiles. The business pays for incoming calls.

Memorable "smartnumbers" (for example a phoneword or a repeating number) are allocated by the ACMA through online auctions. Ask your provider who owns the number and whether you can move it to another provider later.

Designing a good call flow

A good IVR is short and clear:

1. Greeting. Business name, and a short message if needed. Keep it under 10 seconds.
2. No more than four or five options on the main menu, with the most common first.
3. A way to reach a person on every menu.
4. After-hours and holiday rules, with an emergency option if your business needs one.
5. Voicemail to email as the last step, so no call goes unanswered.

Record the greeting in a natural voice. Australian callers respond better to a friendly, plain greeting than to a long scripted menu.

Rules that apply in Australia

Call recording

If your IVR records calls, tell callers at the start of the call, for example "Calls may be recorded for quality and training". Recording is covered by the federal Telecommunications (Interception and Access) Act 1979 and by state and territory surveillance-devices laws, which differ. A clear announcement at the start of every call is the standard practice. Recordings and caller details are personal information under the Privacy Act 1988 if your business is covered by it, so store them securely and only for as long as you need them.

Outbound calls and the Do Not Call Register

An inbound IVR answers calls customers make to you. If you also make outbound telemarketing calls, including pre-recorded voice broadcasts, the Do Not Call Register Act 2006 and the Telecommunications (Telemarketing and Research Calls) Industry Standard 2017 apply. They set rules on calling numbers listed on the Register, calling hours and identifying your business. Marketing text messages, including SMS sent from an IVR option, fall under the Spam Act 2003. Our Spam Act guide and Australian voice compliance page explain the details. This guide is general information, not legal advice.

What an IVR costs

An IVR has three kinds of cost:

1. Number and call charges. Number rental, incoming call charges (especially for 1800 numbers) and minutes for calls forwarded to mobiles, from the telco or voice platform.
2. Platform fees for the IVR software, recording and reporting.
3. Setup and management: call flow design, greetings, routing, integrations and changes.

Our voice and IVR packages are quoted on your requirements:

Monthly plans have a 3-month minimum term. Number, call-minute and carrier charges are billed at cost. See how our pricing works for what affects your quote.

A simple starting plan

1. List why people call you, using a week of call notes or your phone bill.
2. Choose the number: keep your existing number if customers know it, or add a 1300 or 1800 number.
3. Design a single-level menu with three or four options and after-hours handling.
4. Go live, then review after a month: which options callers choose, missed calls and voicemails.
5. Add more (SMS follow-up, CRM integration, recording) only where the call data shows a need.

Get a custom quote

Tell us your current number, call volume, business hours and how you want calls routed, and we will reply with an itemised plan and quote in USD, with no obligation. Get a custom quote, or message us on WhatsApp at +91 88274 09728. Learn more about our voice call and IVR services.

Not ready for a full project? Start with our IVR starter for US$149 (one-time, paid in advance): a single-level IVR set-up on 1 number, with a call flow and greeting script. Price covers our setup work only. Platform, number, call-minute and carrier charges are billed separately at cost. Need more? Get a custom quote. See how our pricing works for what affects your price.

Prices shown are indicative ranges in US dollars and exclude taxes and third-party charges (such as Meta or carrier fees, billed at cost) unless stated. Your price depends on your requirements; get a custom quote for an exact figure. This article is general information, not legal advice, and reflects our understanding as of October 2026.