These prices were checked on 14 October 2026, more than 30 days ago. Check the provider's page before you buy.
Optus · Postpaid SIM-only · Optus network
Optus Choice Plus Small
$39 a month to start, then $60, 60GB a month. OnePass 65GB 28-day gives you at least as much data for $28 less in the first year.
- First year
- $468
- Two years
- $1,188
- Average a month
- $39
- Per GB, year one
- $0.39
Year two: $720 ($252 more)
The deal
$39 a month and 100GB for 12 months · sign up by 12 November 2026
Sold as the Small Promo Plan. New services only, ends 12 November 2026. Pay $39 a month with 100GB for a year, then $60 a month with 60GB, or as notified.
When the deal ends, the plan carries on at $60 a month. Set a reminder and we'll email you two weeks before.
What you get
- Data
- 60GB a month, 100GB during the deal. Slowed to 1.5Mbps, never charged.
- Calls and texts
- Unlimited standard national talk and text
- Overseas calls
- No overseas calls included. No international calls or texts included (add-on available)
- Roaming
- Daily Roaming: $5 a day with 5GB of data in Zone 1 destinations
- Renews
- Postpaid bill a month
- Features
- 5G, eSIM, Data sharing, No lock-in
- Extras (not counted in the price)
- Save up to 10% on subscriptions through SubHub
Plans with similar data
Plans with 30GB to 90GB a month, cheapest first year first.
| # | Plan | Data a month | First year | Two years |
|---|---|---|---|---|
| 1 | OnePass360GB 365-day | 30GB | $179 | $479 |
| 2 | OnePass32GB 28-day | 35GB | $330 | $720 |
| 3 | felix50GB | 50GB | $420 | $840 |
| 4 | OnePass65GB 28-day | 71GB | $440 | $960 |
| 5 | ALDI Mobile$34 45GB | 46GB | $442 | $850 |
| 6 | MateBetter 45GB | 45GB | $456 | $912 |
| 7 | OptusSmall | 60GB | $468 | $1,188 |
Head to head
Your first year, payment by payment
12 payments in your first year, 12 with the deal price. That adds up to $468, which is $252 less than paying full price all year ($720).
| Payment | Day | You pay | Data |
|---|---|---|---|
| 1 | 0 | $39 (deal) | 100GB |
| 2 | 30 | $39 (deal) | 100GB |
| 3 | 61 | $39 (deal) | 100GB |
| 4 | 91 | $39 (deal) | 100GB |
| 5 | 122 | $39 (deal) | 100GB |
| 6 | 152 | $39 (deal) | 100GB |
| 7 | 183 | $39 (deal) | 100GB |
| 8 | 213 | $39 (deal) | 100GB |
| 9 | 243 | $39 (deal) | 100GB |
| 10 | 274 | $39 (deal) | 100GB |
| 11 | 304 | $39 (deal) | 100GB |
| 12 | 335 | $39 (deal) | 100GB |
When the data runs out
When the 60GB runs out, you're slowed to 1.5Mbps instead of being cut off or charged. That is enough for messages and maps, but slow for video. Whether unused data carries over is not recorded for this plan, so check the Critical Information Summary.
Is it good value?
- Year one works out at $0.39 a GB, the 9th cheapest of the 27 plans we track.
- Most of the saving comes from the deal: without it, the first year would cost $720.
- There is no lock-in contract, so you can leave when a cheaper plan turns up.
- It does not include overseas calls.
Questions people ask
What network does Optus Small use?
Optus uses the Optus network. It runs its own network. Check Optus's coverage map for your street.
What happens when the deal ends?
Sold as the Small Promo Plan. New services only, ends 12 November 2026. Pay $39 a month with 100GB for a year, then $60 a month with 60GB, or as notified. After that the plan costs $60 a month.
Can I use it overseas?
Daily Roaming: $5 a day with 5GB of data in Zone 1 destinations.
Is there a contract?
No. It has no lock-in contract. It renews on your monthly bill.
How was this checked?
On 14 October 2026, from Optus's own pages. Prices older than 30 days are hidden from the comparison. We are not paid by providers to rank them.
Sources
Checked 14 October 2026 on Optus's own pages: Optus SIM-only plans · Critical Information Summary (Choice Plus). Always read the Critical Information Summary before you buy.