amaysim has a 66.6% prepaid plan discount for Halloween

amaysim is looking to spook the competition with a deal on its $30 Unlimited mobile plan.

If you're in the market for a new mobile plan, the Optus MVNO's latest promotion is more than just eye-catching. Rather than pay the usual $30 per 28 days for the SIM-only prepaid plan, signing on for your first recharge with amaysim's $30 Unlimited plan currently costs just $10. 

amaysim

amaysim UNLIMITED 42GB Plan 75GB data at download speeds up to 150Mbps Optus 5G in selected areas with 5G devices ex. NT Deal: Save $23 for first renewal & includes 33GB bonus data for first 3 renewals when you sign up by 15.11.26. Online only. T&Cs apply $35.00 Per 28 Day Renewal Go to Site

$35.00 Per 28 Day Renewal

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However, don't let the name lead you astray. amaysim's $30 Unlimited plan includes unlimited calls and texts, unlimited international calls and texts to 42 countries and unlimited data banking. It does not include unlimited data, or even the kind of unlimited speed-capped data you can find through alternative mobile plans from providers like Vodafone or felix.

Instead, the plan includes 30GB of data as standard. Courtesy of the aforementioned data banking, any unused data will roll over into the next month. If your data habits lean towards frugality, it won't take long for that balance to add up. What's more, for the duration of this promotion, amaysim is throwing in an additional 25GB of data in the first month. All told, that makes for a total of 55GB for the first month.

While the amaysim $30 Unlimited plan does revert to the usual 30GB per month after that initial 28-day recharge, the data banking here means you'll have plenty of time to use up the additional gigabytes on your own time. Getting more and paying less is the name of the game here.

You're out $10 rather than the usual $30, and you're getting an extra 25GB of data on top of the usual 30GB. These bonuses disappear after the first renewal. Fortunately, this is a no-contract plan. You're free to leave or shop around after that point if you're keen to make the most of your budget.

This promotion runs until October 31.

Looking for something else? Here are some are the most popular mobile deals available in Australia. 

Popular Mobile Phone Plans

With at least 2GB+ data | Filters

#1	SpinTel	SpinTel 25GB Data No Contract $12/mth Min. cost $12 WhistleOut Special: Enjoy $11 off for the first 6 months for new customers - $12/mth for first 6 months, then $23/mth	100%	Go to Site
#2	felix mobile	felix mobile Unlimited Data $20 Per 1 Month Renewal Min. cost $20 Deal: $20/mth for first 6 mths. Reverts to $40/month. Use promo code UNL40. Ends 30.11.26. T&Cs apply	50%	Go to Site
#3	Dodo	Dodo 40GB Data No Contract $15/mth Min. cost $15 Deal: 50% off! Get the Medium Mobile Plan for $15/mth for first 6 mths, then $30/mth. New and returning mobile customers only. Ends 08.12	36%	Go to Site
#4	Pivotel	Pivotel 25GB Data No Contract $11.45/mth Min. cost $11.45 Deal: Incl. 50% off - $11.45/mth for first 6 months, then $22.90/mth ongoing. Available until withdrawn. T&Cs apply.	32%	Go to Site
#5	Optus	Optus 100GB Data No Contract $39/mth Min. cost $39 Deal: $39/mth and 100GB/mth for first 12 months, then 60GB/mth and $60/mth or as notified. New services. Ends 12.11.26. Terms apply.	27%	Go to Site
#6	Boost Mobile	Boost Mobile 80GB Data $39 Per 28 Day Renewal Min. cost $12 Deal: Grab a $39 SIM for $12 – save $27. Hurry! Offer ends 30.11.26. Terms Apply	21%	Go to Site
#7	Tangerine Telecom	Tangerine Telecom 15GB Data No Contract $30/mth Min. cost $30 Deal: Bundle your mobile and nbn plans on the same account to get 10% off your mobile SIM-only plan fees. T&Cs apply.	19%	Go to Site
#8	Moose Mobile	Moose Mobile 30GB Data No Contract $14/mth Min. cost $14 Deal: Get 30GB for $14 – Includes $9 off for first 6 months, then reverts to $23. Offer ends 30.06.27	17%	Go to Site
#9	Swoop	Swoop 30GB Data No Contract $14/mth Min. cost $14 Deal: Includes $11 off for first 6 months - $14/mth for first 6 months then $25/mth after that. Offer ends 30.06.27	14%	Go to Site
#10	Kogan Mobile	Kogan Mobile 300GB Data $159 Per 365 Day Renewal Min. cost $159 Deal: Get 300GB data for only $159 (incl. $41 off + 100GB bonus data) on the Medium 365 Day Flex Plan. Offer ends 12.11.26	11%	Go to Site

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This story first appeared on our sister site Reviews.org AU

Fergus Halliday

Digital Content Editor

Fergus Halliday is a journalist and digital content editor at WhistleOut Australia. He’s written about technology, telecommunications, gaming and more for over a decade. He got his start writing in high school before interning at magazines like CRN Australia and freelancing for publications like the AU Review, Gizmodo, Kotaku, GamesHub, Press Start, ScreenRant, Superjump, Nestegg, and more.

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