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Simsima eSIM Plans for Australia
Compare Simsima's current data plans for Australia — real prices, checked daily.
- 28
- Plans for Australia
- $10.78
- Cheapest plan with 7+ days & 3GB+
- #92 / 122
- Price rank in Australia
- 11/12
- Trust facts verified
28 plans
All prices checked Oct 22, 2026
| # | Data | Duration | Daily cap | Price/GB | Price/day | Price | |
|---|---|---|---|---|---|---|---|
| 1 | 100MB | 7 days | — | $15.36/GB | $0.21/day |
$1.50 $15.36/GB
|
|
| 2 | 1GB | 7 days | — | $4.00/GB | $0.57/day |
$4.09
-2%
$4.00 $4.00/GB
|
|
| 3 | 3GB | 30 days | — | $2.61/GB | $0.26/day |
$7.84 $2.61/GB
|
|
| 4 |
Best unlimited
Unlimited
Throttled to 1 Mbps after the high-speed allowance
|
3 days |
then 1 Mbps
|
— | $3.51/day |
$10.52 |
|
| 5 |
Best price
5GB
|
30 days | — | $2.16/GB | $0.36/day |
$10.81
-0%
$10.78 $2.16/GB
|
|
| 6 | Unlimited Throttled to 512 Kbps after the high-speed allowance | 3 days |
then 512 Kbps
|
— | $3.60/day |
$10.81 |
|
| 7 | Unlimited Throttled to 1 Mbps after the high-speed allowance | 3 days |
then 1 Mbps
|
— | $3.75/day |
$11.25 |
|
| 8 | Unlimited Throttled to 1 Mbps after the high-speed allowance | 5 days |
then 1 Mbps
|
— | $3.13/day |
$15.63 |
|
| 9 | Unlimited Throttled to 1 Mbps after the high-speed allowance | 5 days |
then 1 Mbps
|
— | $3.50/day |
$17.49 |
|
| 10 | Unlimited Throttled to 512 Kbps after the high-speed allowance | 5 days |
then 512 Kbps
|
— | $3.50/day |
$17.49 |
|
| 11 | 10GB | 30 days | — | $1.76/GB | $0.59/day |
$17.64 $1.76/GB
|
|
| 12 | Unlimited 3GB/day, then 1 Mbps | 5 days |
3GB/day
then 1 Mbps
|
— | $3.63/day |
$18.13 |
|
| 13 | Unlimited Throttled to 1 Mbps after the high-speed allowance | 7 days |
then 1 Mbps
|
— | $3.07/day |
$21.47 |
|
| 14 | Unlimited Throttled to 1 Mbps after the high-speed allowance | 7 days |
then 1 Mbps
|
— | $3.25/day |
$22.72 |
|
| 15 | Unlimited Throttled to 512 Kbps after the high-speed allowance | 7 days |
then 512 Kbps
|
— | $3.42/day |
$23.96 |
|
| 16 | Unlimited 3GB/day, then 1 Mbps | 7 days |
3GB/day
then 1 Mbps
|
— | $3.71/day |
$25.97 |
|
| 17 | 20GB | 30 days | — | $1.33/GB | $0.88/day |
$26.50 $1.33/GB
|
|
| 18 | Unlimited 3GB/day, then 1 Mbps | 10 days |
3GB/day
then 1 Mbps
|
— | $3.14/day |
$31.36 |
|
| 19 | Unlimited Throttled to 1 Mbps after the high-speed allowance | 15 days |
then 1 Mbps
|
— | $2.78/day |
$41.67 |
|
| 20 | Unlimited Throttled to 512 Kbps after the high-speed allowance | 15 days |
then 512 Kbps
|
— | $2.78/day |
$41.67 |
|
| 21 | Unlimited Throttled to 1 Mbps after the high-speed allowance | 15 days |
then 1 Mbps
|
— | $2.78/day |
$41.68 |
|
| 22 | Unlimited 3GB/day, then 1 Mbps | 15 days |
3GB/day
then 1 Mbps
|
— | $2.94/day |
$44.10 |
|
| 24 | Unlimited Throttled to 1 Mbps after the high-speed allowance | 30 days |
then 1 Mbps
|
— | $2.06/day |
$61.72 |
|
| 25 | Unlimited Throttled to 1 Mbps after the high-speed allowance | 30 days |
then 1 Mbps
|
— | $2.06/day |
$61.74 |
|
| 26 | Unlimited Throttled to 512 Kbps after the high-speed allowance | 30 days |
then 512 Kbps
|
— | $2.06/day |
$61.75 |
|
| 27 | Unlimited 3GB/day, then 1 Mbps | 30 days |
3GB/day
then 1 Mbps
|
— | $2.17/day |
$65.17 |
Other providers in Australia
Cheapest plan with 7+ days & 3GB+ (5GB+ from 15 days, 10GB+ from 180 days) from each provider, next to Simsima's $10.78. Compare any two in Australia side by side.
About Simsima
11 of 12 facts confirmedStill researching: Founded
- Headquarters
- Barcelona, Spain
- Legal entity
- Simsima SLU
- Website
- simsima.io
- Refund policy
- Full refund if the eSIM hasn't been installed/activated, there's a technical failure on Simsima's side, or the wrong plan was delivered — not available once installed and connected to a network.
- Validity starts
- Starts when the eSIM first connects to a network in the destination country, not at installation — you can install days or weeks ahead without losing validity.
- Fair-use limit
- No fair-use throttling on Unlimited plans — full speed for the entire validity period; only real network conditions may vary speed.
- Top-ups & rollover
- Add more data anytime from your Simsima account without reinstalling the eSIM.
- Lost device / reinstalling
- Free, unlimited eSIM profile reinstallation if the eSIM is accidentally deleted.
- Billing currency
- Charges in your local currency when supported (USD, AUD, CAD, EUR, GBP, JPY); otherwise standard bank FX rates/fees may apply.
- Support
- Live chat · WhatsApp · Email · 24/7
- Payment
- Card · Apple Pay · Google Pay · Crypto · Alipay
- ID verification
- Not required
Facts verified on Sep 5, 2026 from Simsima's own site
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