Rocket Mobile review

Updated September 30, 2026 · TariffCue Editorial Team · Facts checked September 30, 2026

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Our verdict

Rocket Mobile is a prepaid, rolling SIM only brand on the One NZ network, suiting New Zealand households who want a single fixed monthly bill, unlimited data and no credit check to set up. The unlimited price of NZD 30 keeps the same figure each month, so there is nothing locked in beyond it.

Key facts

Best for
A prepaid unlimited plan in NZ with no credit check and month to month billing.
Seller type
Mvno (Source, checked September 30, 2026)
Host network
One NZ (Source, checked September 30, 2026)
SIM-only
Yes (Source, checked September 30, 2026)
Price from
NZ$30 (Source, checked September 30, 2026)
Reference plan prices
Rocket Starter: $30 per month, unlimited at 2Mbps, 1-month; Rocket: $40 per month, unlimited at 10Mbps, 1-month; Rocket Max: $75 per month, unlimited Max speed, 1-month (Source, checked September 30, 2026)
Unlimited plan price
NZ$30 (Source, checked September 30, 2026)
5G
Yes (Source, checked September 30, 2026)
eSIM
Yes (Source, checked September 30, 2026)
Wi-Fi calling
Yes (Source, checked September 30, 2026)
EU roaming
Paid (Source, checked September 30, 2026)
Data rollover
No (Source, checked September 30, 2026)
Hotspot sharing
Yes (Source, checked September 30, 2026)
Credit check required
No (Source, checked September 30, 2026)
Multi-line discount
Yes (Source, checked September 30, 2026)
Markets
NZ (Source, checked September 30, 2026)
Legal entity
MyRepublic Limited (Source, checked September 30, 2026)
Founded
2014 (Source, checked September 30, 2026)
Support channels
Chat, Phone, Help-centre (Source, checked September 30, 2026)
Billing
Prepaid, Rolling
Contract length
1
Official website
rocketmobile.co.nz

Apps and profiles

Get the app
Google Play
Elsewhere
WikidataLinkedInfacebook.cominstagram.comyoutube.com

Pros and cons

Pros

  • The entry tier is already an unlimited data plan at NZD 30, so the starting price is not a teaser for a smaller allowance.
  • Billing is prepaid and rolling, so there is no contract term to sit out and you can stop between months.
  • No credit check is required, which suits anyone setting up a line without a credit history.
  • Esim, 5G, wifi calling and hotspot sharing are all supported across the plans.
  • A multi line discount is offered, and the plans run on One NZ so coverage follows that network.

Cons

  • Data rollover is not offered, so unused data from a light month is lost rather than carried forward.
  • Roaming in Europe is paid, so a trip abroad adds cost on top of the monthly bill.
  • Support runs on chat, phone and help centre only, with no store counter in that list.
  • Rocket Mobile is an mvno on One NZ rather than a network, so buyers who want the host's own branded plan and retail presence will not find it here.

Ready to try Rocket Mobile?

Scored 8.8 / 10 by TariffCue.

See alternatives

Who it suits

  • Households in NZ that want a prepaid unlimited bill and no credit check at sign-up.
  • People who like the option to leave between months, since billing is prepaid and rolling on a term of 1 month.
  • Families running several lines, because a multi line discount is offered.

Who should look elsewhere

  • Travellers heading to Europe, since roaming there is paid; a network seller such as Lonestar Cell MTN is worth weighing for trips abroad.
  • Light month data hoarders, because data rollover is not offered; GETESA trades on its own network rather than relying on a host.

Core features

Every Rocket Mobile plan is SIM only, so you bring your own handset and pay for the line rather than a bundled phone. Esim is supported, 5G is available and wifi calling works, so newer handsets get the full set. Hotspot sharing is available when you need to tether a laptop or tablet. Worth knowing before you pick a plan: data rollover is not offered, and a credit check is not required, which keeps setting up a line quick. A multi line discount is offered for households running more than a single line.

How it compares on our data

On entry price, Rocket Mobile sits at position 214 of 258 brands, so the headline figure is competitive without being at the very front of the pack. On the price you pay for unlimited data, it ranks at 47 of 173, which is the stronger number for anyone who streams or works on the move. Put plainly, the entry figure is ordinary in this list and the unlimited figure is the one that pulls the brand forward.

Plans and prices

Rocket Starter carries the entry figure at NZD 30, and the price you carry on paying sits at NZD 30. No introductory headline is doing the work here: the number you start with is the number you keep, month after month, so budget from the first bill rather than from a promo price. If you are lining up entry figures across prepaid brands, this is the number to compare, and the unlimited price is the figure to check before you commit to a tier.

The company behind it

Rocket Mobile trades as MyRepublic Limited and has been operating since 2014, so the name on the bill sits with an established operator rather than a new entrant. Support runs on chat, phone and help centre, which mixes human help with self-service written answers. There is no retail counter in that mix, so the relationship is with the brand directly rather than with a shop you visit in person.

How Rocket Mobile compares

Where Rocket Mobile is available

Available
New Zealand

Countries from the brand (Source, checked September 30, 2026)

Frequently asked questions

What does Rocket Mobile cost each month?+

The entry price is NZD 30 and the unlimited price is NZD 30. Billing is prepaid and rolling, so there is no annual term to buy your way out of, and a credit check is not required. The brand runs on One NZ in New Zealand, and the term on the plans is 1 month.

Do I need a credit check to join Rocket Mobile?+

A credit check is not required, which is the reason many people look at prepaid mobile in the first place. Billing is prepaid and rolling and the plan term is 1 month, so you pay month to month without a lender looking at your file. The unlimited price is NZD 30.

Which network does Rocket Mobile run on?+

Rocket Mobile runs on One NZ and operates in New Zealand, so coverage follows that network's footprint. It is an mvno, which means the plan is branded by Rocket Mobile while the towers belong to the host. Features such as 5G, esim and wifi calling come through on top of that network.

Can I keep unused data from a month into the next?+

Data rollover is not offered, so unused data from a light month does not carry into the following one. The plans carry unlimited data within each billing month, and the unlimited price is NZD 30, so a quiet month and a heavy one cost the same. Nothing banks forward to the next billing period.

What happens to the plan when I travel to Europe?+

European roaming is paid, so using the SIM abroad adds cost on top of the plan. For trips outside NZ, budget for roaming rather than assuming it comes with the line. Plans sit on One NZ, so domestic use inside the country carries no separate roaming charge.

Can I use an eSIM or share my connection on Rocket Mobile?+

Esim is supported, 5G is available and wifi calling works, with hotspot sharing on the plans as well. That means a data-only trip can run on an esim rather than a plastic card, and a laptop can share the connection. The plans sit on One NZ, so these features ride on that network's coverage.

How do I get help from Rocket Mobile?+

Support runs on chat, phone and help centre, which covers chat, phone and a help centre, with no store counter in that list. As an mvno on One NZ, Rocket Mobile answers for its own lines rather than sending you to the host network's shops. The brand trades as MyRepublic Limited.

Is there a discount for more than a single line?+

A multi line discount is offered, so a household with more than a single line pays less per line than a lone-line buyer. Billing is prepaid and rolling, so each line stays flexible, and the entry price of NZD 30 is the figure to check against other prepaid brands in the same market.

Sources

Compiled from 6 source pages, checked September 30, 2026. We did not open an account.

Rocket Mobile

A prepaid unlimited plan in NZ with no credit check and month to month billing.

8.8/10See alternatives

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