Mobile Phone Plans

Connect to the Telstra Wholesale Mobile Network and Save

SIM only business mobile plans on the Telstra Wholesale Mobile Network, for less than going direct. Bring your own phone, keep your number and manage every mobile in your business with one partner.

No lock-in contracts. Leave any time.

Telstra Wholesale Network · 5G9:41
Business Mobile · Essential112GB left of 180GB
  • $0Excess data
  • eSIMReady
  • 12Team SIMs
This monthSame network, a smaller bill

Every Plan Comes With

Telstra Wholesale Mobile Network

Your team stays connected on the Telstra Wholesale Mobile Network, including 5G in available areas.

No Lock-In Contracts

Plans run month to month. Change plans as your needs change, or leave any time.

Data Sharing

Share data across your team so one quiet month for one person tops up a busy month for another.

No Excess Data Charges

Go over your allowance and we will never charge you extra. Your speed is slowed until your next month.

SIM only plans

Choose Your Business Mobile Plan

Simple plans, priced below the big telco, on the network your team already trusts.

Show plans for

Basic

50GBGet a quote
  • Unlimited standard calls and texts in Australia
  • No excess data charges (speed slowed after your allowance)
  • 5G access on the Telstra Wholesale Mobile Network
  • eSIM or physical SIM
  • Switch plans once a month
  • No lock-in contract
Choose Basic
Most popular

Essential

180GBGet a quote
  • Unlimited standard calls and texts in Australia
  • No excess data charges (speed slowed after your allowance)
  • 5G access on the Telstra Wholesale Mobile Network
  • eSIM or physical SIM
  • Switch plans once a month
  • No lock-in contract
Choose Essential

Premium

300GBGet a quote
  • Unlimited standard calls and texts in Australia
  • No excess data charges (speed slowed after your allowance)
  • 5G access on the Telstra Wholesale Mobile Network
  • eSIM or physical SIM
  • Switch plans once a month
  • No lock-in contract
Choose Premium

These are sample plans — we have more available, including larger data, international and device bundles.

Talk to a specialist

Same Network. Smaller Bill.

Your people get the Telstra Wholesale Mobile Network coverage they rely on, and your business gets calltime pricing and local support.

Because we look after your phone system, internet and mobiles together, you deal with one partner and one point of contact for every service.

Why switch to calltime

  • Lower monthly cost than going direct
  • Keep your existing numbers
  • One bill for every mobile in your business
  • Local Australian support that knows your account
Woman working from home on laptop wearing headphones

Switching Is Simple

  1. 01

    Choose your plans

    Tell us how many mobiles you need and we will recommend the right mix of plans.

  2. 02

    Keep your numbers

    We move your existing mobile numbers across for you, with no change for your customers.

  3. 03

    Get your SIMs

    Activate an eSIM in minutes or receive physical SIMs for each person.

  4. 04

    We look after it

    One bill, one contact, and changes handled whenever your team grows.

FAQ

Frequently Asked Questions

What is a month-to-month SIM only plan?

A SIM only plan gives you calls, texts and data without a new phone. Month to month means there is no lock-in contract, so you can change or cancel your plan when you need to.

Can I use any phone on a SIM only plan?

Most unlocked phones work. If your phone supports eSIM you can be connected in minutes. We can check compatibility for every device in your business.

Can I keep my current phone number?

Yes. We can transfer your existing mobile numbers to calltime, usually with only a short break in service while the move completes.

How do I switch between plans?

Speak to us and we will move you to a different plan. You can switch once a month as your needs change.

Why is calltime cheaper than going direct to Telstra?

We work with the Telstra Wholesale Mobile Network and pass the savings on to our business customers, so you get the same network for a lower monthly cost.

Why calltime

Why Businesses Choose calltime

Most providers recommend the platforms they sell.

At calltime, we provide independent advice backed by Australia's leading communications technologies — we assess your needs first, then design a solution that supports your growth, not a sales target.

Book Your Complimentary Review

Australian Support

Speak with a local team that understands your business.

Simple Deployment

Fast onboarding with minimal disruption.

Scalable Solutions

Technology that grows with your business.

Trusted Reliability

Stable platforms with enterprise-grade uptime.

Tailored Advice

Solutions matched to your operations and goals.

Ongoing Partnership

Long-term support, training and optimisation.

No cost, no obligation

See How Much Your Business Could Save

Send us your current mobile bill and we will show you what the same team would cost with calltime, on the same network.

Same network. Smaller bill. One partner.

Call usSpeak to a specialist