Optus

Optus Prepaid $395 SIM

Optus
SIM Only
SIM Only
Total Price
$395 per 365 days
Data
350GB
350GB on activation and next 2 recharges, then 240GB. Plus 40GB bonus data with AutoRecharge.
Calls & Messages
Unlimited National Calls
Standard national calls to mobiles/landines, 13/1300 numbers and voicemail within Australia

Unlimited Messages
Unlimited National Messages within Australia

International Calls
6000 minutes of standard international calls to 36 countries
Type
Prepaid (365 Days)
Current Deal
Bonus Data: Set up AutoRecharge and get an extra 40GB of AutoRecharge Bonus Data to stay connected.

$395.00
Per 365 Day Renewal

Plan Details

Optus Flex Plus

Optus Flex Plus is a great value Prepaid plan allowing you to manage your service via the My Optus app. Connect today to unlock data benefits on your first 3 recharges and enjoy the freedom to tweak and manage your plan and tune into great value add-ons anytime. All powered by the Optus 4G and 5G network (speed caps apply). 5G available in selected areas (excl. NT) with a compatible device. Coverage varies, see optus.com.au/coverage.

Unlimited Data Weekends

Stream, share and surf without data limits every weekend on select Optus Flex Plus plans when you stay connected with AutoRecharge. Fair Go Policy and T&Cs apply.

Data Rollover

Roll over unused included MyData up to a max of 200GB if you recharge before expiry or maintain an active AutoRecharge.

International Talk

This plan includes 6000 minutes of standard international calls to 36 countries in Zone 1 and 800 minutes to 43 countries in Zone 2. See eligible countries at optus.com.au/prepaidint

Optional $5 International Talk Add-on: Up to 300 minutes of standard international calls from Australia to 50 selected destinations for $5 for 28 days. The destinations are: Argentina, Bangladesh, Brazil, Brunei, Cambodia, Canada, China, Colombia, Czech Republic, Egypt, Finland, France, Germany, Greece, Hong Kong, Hungary, India, Indonesia, Iran, Ireland, Italy, Japan, Jordan, Kuwait, Laos, Lebanon, Malaysia, Mexico, New Zealand, Pakistan, Paraguay, Philippines, Poland, Puerto Rico, Romania, Saudi Arabia, Singapore, South Africa, South Korea, Spain, Sri Lanka, Sweden, Thailand, Turkey, UAE, UK, Uruguay, USA, Venezuela, Vietnam.

To buy the $5 International Talk Add-on you need to have an active recharge. Excludes premium/special/satellite/overseas toll-free numbers and video calls.

Optus Flex Plus Add-ons

You can purchase a range of different Add-ons during your active recharge including the following. Refer to each Add-on for eligibility criteria and terms and conditions, see optus.com.au/prepaid/plans/add-ons.

  • $6 Unlimited Data Day: $6 Add-on that will give you unlimited data and uncapped speeds to use for a day from activation.
  • $5 International Roaming: Roam with 1GB of data, 100 texts and up to 100 minutes to use in Zone 1 destinations for 1 day.
  • $5 International Talk: Up to 300 minutes of standard international calls to 50 selected destinations for 28 days.
  • $10 Extras Credit: Can be used for international calls, messages, roaming and selected premium SMS services for 14 days.
  • $10 MyData: Add 5GB of data for $10 for 5 days.
  • $35 International Roaming: Roam with 7GB of data, 700 texts and up to 700 minutes to use in Zone 1 destinations for 7 days.

Fast and Reliable Network

Powered by the Optus 4G & 5G network (speed capped to 250Mbps), available in selected capital cities, metro, regional and holiday towns with a compatible device and plan. Coverage availability will vary depending on your device and location

Network:

5G available in selected areas (exc NT) with a capable device. Coverage varies depending on your device and location, check optus.com.au/coverage

4G and 5G speed caps: These speeds are the maximum potential that you may get access to. The actual network speed you experience may be slower and will vary depending on various factors including your device, location, available bandwidth, and source of download. To access uncapped speed for a day you can purchase the Unlimited Data Day Add-on.


Important Information:

General: Fair Go Policy applies. All for use in Australia. Physical SIM or eSIM required.

Minimum Total Cost: Min cost is the recharge amount on the chosen plan (plus the cost of a $2 physical SIM if applicable).

eSIM: Requires eSIM compatible device and most recent version of My Optus app to access any eSIM discount. Service will automatically activate when eSIM order is placed (may take up to 4 hours) and you’ll still need to download your eSIM profile via My Opus app to use your service.

Physical SIMs: Activate physical SIM within 30 days of purchase or by the promotion end date, whichever is earlier, to receive advertised inclusions. SIM swaps not available for value SIMs.

Activation bonus data: Additional data will be provided on first three recharges to new services only. Reverts to standard data inclusion after 3rd recharge. Excludes rate plan changes and SIM swaps. To be eligible, first three recharges must be within 90 days or activation for plan options of 28 days or less or within 3 years of activation for plan options with long expiry periods (186 and 365 days).

Unlimited Data Weekend: Fair Go Policy applies. Available to new and existing $39, $49 or $59 Optus Flex Plus customers with an activate AutoRecharge (excludes $39 or $49 Traveller plans). Eligible customers can access unlimited data with no speed caps each weekend between 12.01am Saturday and 11.59pm Sunday (local time). Usual plan speed caps apply on weekdays. Current recharge must have been processed via an eligible AutoRecharge. For new customers, an eligible AutoRecharge must be turned on at time of activation. If an eligible AutoRecharge is processed or expires during the weekend, access will not be updated until the following day (eg if an eligible AutoRecharge is processed on a Saturday, data will be provided from 12.01am on the Sunday). Not available for expired or manual recharges. For use when SIM is in mobile phone device only. Access may not be available if your SIM is in another device.

Recharge Expiry: Your recharge will expire in the time frames specified above, or on your next recharge (whichever is earlier). If you recharge before expiry, any unused days or inclusions not eligible for rollover will be forfeited.

AutoRecharge: If you have AutoRecharge turned on, we will automatically deduct the recharge amount from your saved payment method on the day of recharge expiry (any time from 5.30am on that day) or when your data balance is reduced to 200MB (whichever is earlier). If recharging upon expiry, we will deduct payment on the day of expiry any time from (5.30am, Sydney time) and your service will automatically recharge between 11pm and 11.30pm (Sydney time) on the same day. If you cancel AutoRecharge after you have been charged, but before midnight on the day of recharge expiry, we will refund you within 2-10 business days depending on your payment method. For AutoRecharge due to low balance, your inclusions and expiry will reset and any unused days or inclusions not eligible for rollover will be forfeited. You can change, set up and turn off your AutoRecharge through My Optus app, or by phone (call 555) or SMS (Text ‘Menu’ to 9999) if you have a saved payment method.

International Talk: Minutes to standard international numbers in Zone 1 and Zone 2 countries are included on all recharges valued at $35 or more. Eligible Zone 1 and Zone 2 countries are subject to change, see current list at https://www.optus.com.au/prepaid/plans/international-call-rates. Minutes are counted in per minute increments. Any usage beyond included value requires purchase of an add-on. Excludes non-standard international calls (premium, special, satellite, overseas toll-free numbers and video calls).

Exclusions: Your standard recharge does not include non-standard national or international calls (such as premium/special/satellite/overseas toll-free numbers and video calls), non-standard national SMS/MMS, International MMS and roaming but these may be accessed by purchasing an Add-on.

Full Cost Breakdown

Description Upfront Per 365 Days
Plan Optus Optus Prepaid $395 SIM - $395.00
Calls Unlimited National Calls (Standard national calls to mobiles/landines, 13/1300 numbers and voicemail within Australia ) - -
Data 350GB Data (350GB on activation and next 2 recharges, then 240GB. Plus 40GB bonus data with AutoRecharge. ) - -
Messages Unlimited (Unlimited National Messages within Australia) - -
Deal Bonus Data: Set up AutoRecharge and get an extra 40GB of AutoRecharge Bonus Data to stay connected.
- -
Total - $395.00
Optus Awards
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More about Optus

Optus is Australia’s second largest mobile phone service provider and for a good reason. Despite facing stiff competition, Optus has made enormous investments in the reach of its phone network across the country, and now can boast widespread coverage to the majority of the Australian population, as well as impressively fast network speeds on its 4G Plus and 5G network.

Optus mobile quick facts

  • The Optus network covers 98.5% of the population and the Optus team continues to rollout its next generation 5G network.
  • Optus supports WiFi Calling, allowing you to use a local WiFi network to make phone calls. This is great in areas where coverage is patchy.
  • Optus also supports Voice Over LTE (or VoLTE) which places calls over the 4G network and lets you use the internet at 4G speeds while you are on a phone call.
  • Optus customers can make HD Voice calls with a compatible smartphone. These calls are much clearer than standard voice calls.
  • Optus often has one of the best ranges of new phones available, usually in excess of 20 models to choose from including Apple, Samsung, Google and OPPO devices.

Optus mobile plans


Optus plans are customisable and flexible.

  • You first have a choice between either a contract-free month-to-month SIM-only plan, where you select the one which best suits your data allowance needs or the best priced plan for your budget.
  • Then you can add a new handset to your plan or opt to bring your own phone for less cost.
  • If you decide you want a new phone, you can choose to pay it off over 12, 24, or 36 months.
  • Optus also has a wide range of prepaid plans available on both short term and long expiry plans.

Here are the most popular Optus SIM-only plans:

Optus plan inclusions


Data sharing

If you have multiple Optus Choice Plus month-to-month SIM-only plans on the same account, you can share all of the data from these plans together across services. This is great for families who might have a single high-data plan and several lower cost plans sharing the data pool. It is also ideal if you use multiple internet devices, like phones, tablets, or portable modems.

International phone calls

Optus is one of the more generous providers for anyone who needs international phone calls as part of their phone plan. Most Optus phone plans include at unlimited standard international Talk and Text from Australia to 35 destinations worldwide.

Endless data

Optus offers unlimited data at capped speeds of 1.5Mbps to ensure you don't get overcharged when you reach your limit. Unlike the other telcos, Optus has a few other options for the data-hungry — you can add a $6 unlimited data add-on which gives you unlimited mobile data on the entire 4G and 5G network for 24 hours, or you can simply top up your data for the remainder of the month for a nominal fee.

International roaming

If you have an Optus SIM-only plan, you can enjoy the telco's international roaming option without changing SIMs. For just $5 per day you'll get 5GB of data and unlimited standard Talk and Text in over 100 Zone 1 destinations. For context, Zone 1 includes large parts of Asia Pacific, North America, and Europe.

Optus SubHub discounts

Optus customers can leverage Optus SubHub to bundle their streaming subscriptions for a discounted rate. Enjoy up to 10% off your total streaming bill each month when you combine three or more eligible services together.

Optus Coverage


Optus says its network covers 98.5% of the population with its 4G & 5G service, including regional towns across Australia. Optus is continously expanding its next generation 5G network, which promises faster download speeds and lower latency. Check Optus 4G & 5G mobile coverage in our interactive map.

Optus Optus Prepaid $395 SIM