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Simple, flexible one-month prepaid SIM plans
No contracts. No surprises. Just easy, reliable mobile for the month ahead. Perfect for everyday use, short stays or when you need full control with unlimited calls, generous data and quick online activation.
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Low Data Prepaid SIM Card
Original price was: $8.00.$0.00Current price is: $0.00. -
2GB Data Prepaid SIM Card
Original price was: $15.00.$0.00Current price is: $0.00. -
6GB Data Prepaid SIM Card
Original price was: $25.00.$0.00Current price is: $0.00. -
8GB Data Prepaid SIM Card
Original price was: $30.00.$0.00Current price is: $0.00. -
20GB Data Prepaid SIM Card
$40.00 -
40GB Data Prepaid SIM Card
$55.00
Made for the way you use mobile
Telsim’s monthly prepaid plan is built for flexibility and everyday convenience. It is ideal for:
- Travellers needing a local number without long-term commitment
- Students managing mobile costs on a month-to-month basis
- Short-term residents or those in between providers
- Remote workers who want strong coverage and control over data use
- Anyone who prefers to recharge as needed, without surprises on their bill
Get more from your monthly mobile plan
Everything you need for a monthly mobile plan is here. Telsim’s monthly prepaid SIM comes packed with features to keep your mobile experience simple, flexible and full of value.
- No lock-in contracts
Telsim’s monthly mobile plan gives you full flexibility. There are no contracts or hidden fees. You get one month of mobile service on your terms.
- Unlimited calls and texts
Talk and text as much as you like across New Zealand and Australia. With unlimited usage, there’s no need to worry about topping up mid-month.
- Reliable coverage on One NZ
Our one-month phone plan runs on the trusted One New Zealand network. You will get stable 4G and 5G coverage across cities, towns and regional areas.
- Fast online activation
Skip the queues and start straight away. Activate your SIM online in just a few minutes without any paperwork or delays.
- Helpful support, 7 days a week
Need help? Our support team is available every day from 7 AM to 7 PM. Whether you need setup help or have questions about a 30-day prepaid plan, we’re here when you need us.
- Data rollover included
Unused data doesn’t go to waste. On the $15, $25 and $30 plans, any leftover data rolls over to your next recharge — so you get full value from your one-month phone plan.
- Hotspot and Wi-Fi calling
Use your mobile data to power other devices or make calls when signal is low. Every Telsim monthly plan includes hotspot and Wi-Fi calling as standard.
Explore more prepaid options from Telsim
Looking for more than just a monthly plan? Telsim offers a full range of prepaid SIM options to suit your lifestyle, device and data needs. Whether you’re after speed, simplicity or unlimited usage, there’s a plan to match.
- 5G SIM — Access fast mobile speeds on compatible devices. Great for streaming, gaming and high-data use.
- Unlimited text and calls SIM — Talk and text as much as you like across New Zealand and Australia, with no usage limits.
- Prepaid eSIM — Activate digitally in minutes, with no need for a physical SIM. Ideal for modern phones and dual SIM setups.
A roaming add-on is also available at $9 per device per day. For longer-term needs, our $10 international talk and text pack includes 250 minutes and 50 SMS, valid for one month.
Keep it simple with a flexible monthly SIM from Telsim
Say goodbye to lock-ins and hello to simplicity. Telsim’s monthly prepaid plan gives you the freedom to choose, recharge and manage your mobile easily, whenever it suits you. Activate online in minutes and enjoy reliable, contract-free mobile on your terms.